Vos dernières discussions
- 15:58, 4 July 2019 (diff | hist) . . (-40) . . Biodiesel/en
- 14:46, 25 June 2019 (diff | hist) . . (-40) . . Biodiesel/en
- 14:44, 25 June 2019 (diff | hist) . . (-46) . . Biodiesel/en (Page créée avec « • Pour the glycerin into the pressure cooker and heat it up to at least 100 degrees. Glycerol has a boiling temperature of 290°C, there is no need to precisely control... »)
- 14:44, 25 June 2019 (diff | hist) . . (-96) . . Biodiesel/en (Page créée avec « • Form a coil with the copper pipe (around a canister for example). Leave both ends straight, roughly 30cm long. • Attach the flexible tube to the outlet of the pressu... »)
- 14:43, 25 June 2019 (diff | hist) . . (-868) . . Biodiesel/en (Contenu remplacé par « Video tutorial on making your own still: https://www.youtube.com/watch?v=5H1UVv8FaO8 »)
- 14:43, 25 June 2019 (diff | hist) . . (-38) . . Biodiesel/en (Page créée avec « Biodiesel is a clean replacement fuel, safe and ready to use, whereas many SVO systems are still experimental and need to be developed. »)
- 14:43, 25 June 2019 (diff | hist) . . (-72) . . Biodiesel/en (Page créée avec « *It works in any diesel car, without any conversion or modification of the engine or fuel system - all you need to do is put it in the tank and start your car up. *It also... »)
- 14:42, 25 June 2019 (diff | hist) . . (-658) . . Biodiesel/en (Contenu remplacé par « Biodiesel has many obvious advantages over SVO: »)
- 14:41, 25 June 2019 (diff | hist) . . (-17) . . Biodiesel/en
- 14:38, 25 June 2019 (diff | hist) . . (-17) . . Biodiesel/en (Page créée avec « The two first methods look easy, but as for many things, it isn’t that simple. »)
- 14:38, 25 June 2019 (diff | hist) . . (-45) . . Biodiesel/en (Page créée avec « *blending it with petro-diesel, a solvent or petrol; *using it as it is - usually called [https://fr.wikipedia.org/wiki/Huile_v%C3%A9g%C3%A9tale_carburant huile végétale... »)
- 14:38, 25 June 2019 (diff | hist) . . (-406) . . Biodiesel/en
- 14:38, 25 June 2019 (diff | hist) . . (-6) . . Biodiesel/en (Page créée avec « * - 1 pressure cooker * a 5m copper pipe * a 50cm heat-resistant flexible tube (silicone, Teflon) * Conventional pipe clamps for plumbing »)
- 14:37, 25 June 2019 (diff | hist) . . (-5) . . Biodiesel/en (Page créée avec « "distillation of glycerol" »)
- 14:37, 25 June 2019 (diff | hist) . . (-27) . . Biodiesel/en (Page créée avec « * - 1 scale* - 1 small container/glass jar * - 3 measuring cylinders/tubes * - Two 1mL graduated syringes or cruets. Please take note that one syringe is for the oil and t... »)
- 14:36, 25 June 2019 (diff | hist) . . (-37) . . Biodiesel/en (Page créée avec « * - 10ml of isopropyl alcohol or isopropanol. * -1ml of your used oil * - 2-3 drops of phenolphthalein (indicator) * - 1L [https://fr.wikihow.com/fabriquer-de-l%27eau-dist... »)
- 14:35, 25 June 2019 (diff | hist) . . (-12) . . Biodiesel/en
- 14:35, 25 June 2019 (diff | hist) . . (-2) . . Biodiesel/en (Page créée avec « "Titration" »)
- 14:35, 25 June 2019 (diff | hist) . . (-17) . . Biodiesel/en (Page créée avec « - 1 canister of new oil * - 1 clean and empty oil canister * - 1 funnel * - 1 cotton sheet/ 1 sock * - a 1 to 5µm "Titration" filter bag" »)
- 14:34, 25 June 2019 (diff | hist) . . (-4) . . Biodiesel/en (Page créée avec « "Filtration" »)
- 14:34, 25 June 2019 (diff | hist) . . (-13) . . Biodiesel/en
- 14:34, 25 June 2019 (diff | hist) . . (-966) . . Biodiesel/en
- 14:33, 25 June 2019 (diff | hist) . . (+60) . . Biodiesel/en (Page créée avec « .}} * 1 clean, dry container with a drain tube or a tap for when you want to carry out the reaction {{for information| we highly recommend using a silo shaped canister suc... »)
- 14:33, 25 June 2019 (diff | hist) . . (-31) . . Biodiesel/en
- 14:32, 25 June 2019 (diff | hist) . . (-14) . . Biodiesel/en
- 14:30, 25 June 2019 (diff | hist) . . (+1) . . Biodiesel/en (Page créée avec « * 250 mL de méthanol / litre d'huile * <u>Si vous utilisez de l’huile neuve</u>: 5,5g de NaOH ou 7g de KOH / litre d'huile. * <u>Si vous utilisez de l’huile usagée<... »)
- 14:30, 25 June 2019 (diff | hist) . . (+1) . . Biodiesel/en (Page créée avec « * Huile végétale usagée {{Info|Pour les premières tentatives, il est recommandé d'essayer avec de faible quantité et de l'huile végétale neuve}} »)
- 14:29, 25 June 2019 (diff | hist) . . (-865) . . Biodiesel/en (Contenu remplacé par « ''Transesterification'' »)
- 14:28, 25 June 2019 (diff | hist) . . (-3) . . Biodiesel/en (Page créée avec « ''<u>Although this tutorial describes the third option, it's important to consider the two other options beforehand</u>The first step is therefore dedicated to the differe... »)
- 14:28, 25 June 2019 (diff | hist) . . (-26) . . Biodiesel/en (Page créée avec « *''[https://fr.wikipedia.org/wiki/Huile_v%C3%A9g%C3%A9tale_carburant vegetable oil fuel]'' blended with diesel *''[https://fr.wikipedia.org/wiki/Huile_v%C3%A9g%C3%A9tal... »)
- 14:28, 25 June 2019 (diff | hist) . . (-565) . . Biodiesel/en
- 14:28, 25 June 2019 (diff | hist) . . (-110) . . Biodiesel/en (Page créée avec « *It is simple to make yourself. *It can be produced at a low cost* It can be used in any conventional diesel engine. It also allows for better lubrication of the engine. *... »)
- 14:28, 25 June 2019 (diff | hist) . . (-559) . . Biodiesel/en
- 14:21, 25 June 2019 (diff | hist) . . (-2) . . Biodiesel
- 14:19, 25 June 2019 (diff | hist) . . (-54) . . Biodiesel
- 13:58, 25 June 2019 (diff | hist) . . (-1) . . Biodiesel/en
- 13:57, 25 June 2019 (diff | hist) . . (+1) . . Biodiesel/en
- 13:57, 25 June 2019 (diff | hist) . . (-1) . . Biodiesel/en
- 13:57, 25 June 2019 (diff | hist) . . (-10) . . Biodiesel/en
- 13:56, 25 June 2019 (diff | hist) . . (+1) . . Biodiesel/en
- 13:56, 25 June 2019 (diff | hist) . . (+5) . . Biodiesel/en
- 13:56, 25 June 2019 (diff | hist) . . (+1) . . Biodiesel/en
- 13:51, 25 June 2019 (diff | hist) . . (-159) . . Biodiesel/en (Page créée avec « Video tutorial on making your own still: https://www.youtube.com/watch?v=5H1UVv8FaO8 • Form a coil with the copper pipe (around a canister for example). Leave both ends... »)
- 13:51, 25 June 2019 (diff | hist) . . (-142) . . Biodiesel/en (Page créée avec « {{Warning|: This stage, although it's essential, must be carried out with extreme precaution. Methanol is an extremely flammable and explosive gas. This operation is to be... »)
- 13:51, 25 June 2019 (diff | hist) . . (-6) . . Biodiesel/en (Page créée avec « Treating glycerol »)
- 13:50, 25 June 2019 (diff | hist) . . (-23) . . Biodiesel/en (Page créée avec « - Heat up to 50°C for a few hours until the biodiesel becomes clear. »)
- 13:50, 25 June 2019 (diff | hist) . . (-15) . . Biodiesel/en (Page créée avec « - Transfer the new, washed biodiesel to a new container »)
- 13:50, 25 June 2019 (diff | hist) . . (-14) . . Biodiesel/en (Page créée avec « - Carry on with a third wash. This time, shake the container energetically for a few minutes. Leave to settle then drain off the washing water. »)
- 13:50, 25 June 2019 (diff | hist) . . (-26) . . Biodiesel/en (Page créée avec « -Carry on with a second wash. This time, slowly turn the container upside down 4 to 5 times and wait 10 minutes. Excessive agitation could result in the formation of an em... »)
- 13:50, 25 June 2019 (diff | hist) . . (-20) . . Biodiesel/en (Page créée avec « {{Ideal| Using a spray to obtain fine droplets could be an interesting solution.}} »)
- 13:49, 25 June 2019 (diff | hist) . . (+15) . . Biodiesel/en (Page créée avec « -Slowly add the washing solution representing the equivalent of 20% the volume of biodiesel, to avoid the formation of soap and wait 10 minutes. Drain off the washing water. »)
- 13:49, 25 June 2019 (diff | hist) . . (+5) . . Biodiesel/en (Page créée avec « The washing and drying of biodiesel. »)
- 13:49, 25 June 2019 (diff | hist) . . (-22) . . Biodiesel/en (Page créée avec « Drain off the glycerol from the bottom of the tank into a new container. Make sure there is no glycerin left in the biodiesel. Keep the glycerol aside. »)
- 13:49, 25 June 2019 (diff | hist) . . (0) . . Biodiesel/en (Page créée avec « Separating the glycerol. »)
- 13:49, 25 June 2019 (diff | hist) . . (-13) . . Biodiesel/en (Page créée avec « -Wait 24 hours or more before carrying out the next stage. »)
- 13:49, 25 June 2019 (diff | hist) . . (-47) . . Biodiesel/en (Page créée avec « - Add the catalyst/methanol blend to the hot oil (60°C). Leave the elements to blend together for several hours. Two products are formed from this reaction; biodiesel and... »)
- 13:48, 25 June 2019 (diff | hist) . . (-22) . . Biodiesel/en (Page créée avec « - Stir and let the catalyst dissolve completely in the methanol. This takes roughly 2 minutes. And once again, be careful: the blend deteriorates quickly. Carry on with th... »)
- 13:48, 25 June 2019 (diff | hist) . . (-27) . . Biodiesel/en (Page créée avec « {{Warning| Long sleeves, glasses and a safety mask are required for this operation. Vapours are very corrosive.}} »)
- 13:48, 25 June 2019 (diff | hist) . . (-31) . . Biodiesel/en (Page créée avec « - Weigh the amount of soda calculated during the previous stage if using used oil and add to the methanol. »)
- 13:48, 25 June 2019 (diff | hist) . . (-39) . . Biodiesel/en (Page créée avec « {{Warning| Do not pour into a plastic or aluminium container, it could dissolve. Make sure all these operations are carried out in a well-ventilated area. As a reminder, m... »)
- 13:48, 25 June 2019 (diff | hist) . . (-6) . . Biodiesel/en (Page créée avec « - Pour the methanol into the glass container. »)
- 13:47, 25 June 2019 (diff | hist) . . (-12) . . Biodiesel/en (Page créée avec « {{Warning| Make sure you don't exceed this temperature! The melting point of methanol is 65°C and overpressure could occur due to the production of methanol vapour in the... »)
- 13:46, 25 June 2019 (diff | hist) . . (-10) . . Biodiesel/en (Page créée avec « ''2. Straight vegetable oil with engine modification" »)
- 13:39, 25 June 2019 (diff | hist) . . (-18) . . Biodiesel/en (Page créée avec « - Heat the oil at 60°C and maintain at this temperature. »)
- 13:39, 25 June 2019 (diff | hist) . . (-1) . . Biodiesel/en (Page créée avec « Transesterification »)
- 13:39, 25 June 2019 (diff | hist) . . (-16) . . Biodiesel/en (Page créée avec « {{Info|1=For example: For 50L of oil with KOH and a titration of 3mL, we get: m(NaOH) = (7+3) x 50 = 500g}} »)
- 13:39, 25 June 2019 (diff | hist) . . (-24) . . Biodiesel/en (Page créée avec « B: base quantity (catalyst) required for the reaction with unused oil. »)
- 13:39, 25 June 2019 (diff | hist) . . (-14) . . Biodiesel/en (Page créée avec « V<sub>titration</sub>: volume of titrant added to neutralize the acidity of the oil (mL) »)
- 13:38, 25 June 2019 (diff | hist) . . (-2) . . Biodiesel/en (Page créée avec « With: »)
- 13:38, 25 June 2019 (diff | hist) . . (-1) . . Biodiesel/en (Page créée avec « "Catalyst mass required (g) = (B+ V<sub>titration</sub> (mL)) x Volume of oil (L)'' »)
- 13:37, 25 June 2019 (diff | hist) . . (+35) . . Biodiesel/en (Page créée avec « - Use this information to find out the amount of catalyst you need to add to the reaction following this formula: (To understand more about the formula, see ANNEX 2 of [ht... »)
- 13:37, 25 June 2019 (diff | hist) . . (-10) . . Biodiesel/en (Page créée avec « - Do a second test and calculate the average of your tests for more precision. »)
- 13:37, 25 June 2019 (diff | hist) . . (-11) . . Biodiesel/en (Page créée avec « - Take note of the exact volume of distilled water/catalyst (V<sub>titration</sub>) used to neutralize the acidity of the oil. »)
- 13:37, 25 June 2019 (diff | hist) . . (-35) . . Biodiesel/en (Page créée avec « - Continue to gradually add the titrant until the end point is obtained. The blend becomes a dark pink colour. The colour change should last 20 seconds. »)
- 13:37, 25 June 2019 (diff | hist) . . (-23) . . Biodiesel/en (Page créée avec « - Add the distilled water-catalyst to the blend, drop by drop, while stirring continuously. »)
- 13:37, 25 June 2019 (diff | hist) . . (+18) . . Biodiesel/en (Page créée avec « - Fill the graduated cruet up with 10mL of the distilled water/catalyst blend, make sure you rinse the cruet with distilled water before using. »)
- 13:36, 25 June 2019 (diff | hist) . . (-5) . . Biodiesel/en (Page créée avec « - Stir the blend thoroughly, with a magnetic stirrer if possible. »)
- 13:36, 25 June 2019 (diff | hist) . . (-8) . . Biodiesel/en (Page créée avec « - Add 3 drops of phenolphthalein to the blend. »)
- 13:36, 25 June 2019 (diff | hist) . . (-25) . . Biodiesel/en (Page créée avec « - Take 1mL of your testing oil with a graduated syringe and add it to the isopropanol. »)
- 13:36, 25 June 2019 (diff | hist) . . (-8) . . Biodiesel/en (Page créée avec « - In a glass measuring container, measure 10mL of isopropanol. »)
- 13:36, 25 June 2019 (diff | hist) . . (-11) . . Biodiesel/en (Page créée avec « {{Warning| Always add the catalyst to water. Never pour water on to the catalyst.}} »)
- 13:36, 25 June 2019 (diff | hist) . . (-8) . . Biodiesel/en (Page créée avec « - Weigh precisely 1g of catalyst and dissolve it in 1L of distilled water. »)
- 13:35, 25 June 2019 (diff | hist) . . (-23) . . Biodiesel/en (Page créée avec « Oil titration (for used oil only)* »)
- 13:35, 25 June 2019 (diff | hist) . . (-91) . . Biodiesel/en (Page créée avec « Before it can be converted, the used oil must be filtered first in order to remove any possible food residues (fries, doughnuts...). We recommend you let the oil settle fo... »)
- 13:35, 25 June 2019 (diff | hist) . . (-1) . . Biodiesel/en (Page créée avec « A SVO system costs between 900 and 1800€. If SVO is free, the cost will therefore be recovered within 1 to 2 years. »)
- 13:33, 25 June 2019 (diff | hist) . . (+7) . . Biodiesel/en (Page créée avec « Biodiesel costs between 0.5€ and 1€ per litre to produce from recycled oil, representing between 380 and 760€ per year. A good treatment system, adapted to this prod... »)
- 13:33, 25 June 2019 (diff | hist) . . (+15) . . Biodiesel/en (Page créée avec « On average, a French person consumes: 1,3[€/L]*4/100[L/km]*19000[km/an] = 988 €/year, representing roughly 1000€ per year on diesel. »)
- 13:33, 25 June 2019 (diff | hist) . . (-7) . . Biodiesel/en (Page créée avec « ''$ Financial considerations: $'' »)
- 13:33, 25 June 2019 (diff | hist) . . (-2) . . Biodiesel/en (Page créée avec « <u>''On the table opposite is a summary of the main differences between making biodiesel and modifying your engine to use SVO directly. SVO/WVO are the English-speaking eq... »)
- 13:32, 25 June 2019 (diff | hist) . . (+7) . . Biodiesel/en (Page créée avec « Everyone's taste is different....the decision is yours! »)
- 13:32, 25 June 2019 (diff | hist) . . (-113) . . Biodiesel/en (Page créée avec « Anyhow, SVO must also be treated, especially WVO that many people use with SVO systems because they are cheap and sometimes even free. When using WVO, food particles, impu... »)
- 13:32, 25 June 2019 (diff | hist) . . (-36) . . Biodiesel/en (Page créée avec « On the other hand, biodiesel can be more expensive, depending on the amount you produce, what you get from it and the comparison with oil or new petrol. And unlike SVO, it... »)
- 13:32, 25 June 2019 (diff | hist) . . (-119) . . Biodiesel/en (Page créée avec « Biodiesel has many obvious advantages over SVO: *It works in any diesel car, without any conversion or modification of the engine or fuel system - all you need to do is pu... »)
- 13:32, 25 June 2019 (diff | hist) . . (-5) . . Biodiesel/en (Page créée avec « ''3 Biodiesel or SVO?" »)
- 13:31, 25 June 2019 (diff | hist) . . (-13) . . Biodiesel/en (Page créée avec « You can find lots of information about SVO systems on [http://journeytoforever.org/biodiesel_svo.html here]. »)
- 13:28, 25 June 2019 (diff | hist) . . (-66) . . Biodiesel/en (Page créée avec « There are other SVO systems with two tanks that preheat the oil to make it less viscous. You must start your engine up with ordinary petro-diesel ( or biodiesel) in the ta... »)
- 13:28, 25 June 2019 (diff | hist) . . (-82) . . Biodiesel/en (Page créée avec « Unlike biodiesel, you will need to modify your engine so you can use SVO. The best way to get one is to purchase a professional single-tank SVO system [http://journeytofor... »)
- 13:27, 25 June 2019 (diff | hist) . . (-48) . . Biodiesel/en (Page créée avec « Direct SVO fuel systems can be a clean, efficient and economical option. »)
- 13:27, 25 June 2019 (diff | hist) . . (-46) . . Biodiesel/en (Page créée avec « Lastly, blending SVOs with other solvents like mineral turpentine (white spirit) or other "secret" ingredients such as naphthalene or xylol or with unleaded petrol are onl... »)
- 13:27, 25 June 2019 (diff | hist) . . (-67) . . Biodiesel/en (Page créée avec « However, in order to do it correctly and safely all year round, you will need a system suitable for SVO, including a preheating fuel system at the least (see below) and in... »)
- 13:26, 25 June 2019 (diff | hist) . . (-68) . . Biodiesel/en (Page créée avec « If you blend SVO with petro-diesel, you'll still be using fossil fuels - so you'll be cleaner than average, but still not enough for others. Yet, for each litre of SVO you... »)
- 13:26, 25 June 2019 (diff | hist) . . (-20) . . Biodiesel/en (Page créée avec « I can't guarantee it but using a blend containing up to 20% of good quality vegetable oil with 80% of petro-diesel is known to be quite safe for old diesels, especially in... »)
- 13:26, 25 June 2019 (diff | hist) . . (-13) . . Biodiesel/en (Page créée avec « You might manage it during the summer period with something like an old 5 cylinder Mercedes-Benz that's over 80 years old, that has a very resistant and tolerant engine. I... »)
- 13:26, 25 June 2019 (diff | hist) . . (-49) . . Biodiesel/en (Page créée avec « People use various blends, ranging from 10% SVO and 90% petro-diesel to 90% SVO and 10% petro-diesel. Some people use it as it is, without preheating (which makes the vege... »)
- 13:26, 25 June 2019 (diff | hist) . . (-178) . . Biodiesel/en (Page créée avec « Vegetable oil is a lot more viscous (thicker) than petro-diesel or biodiesel The purpose of blending or mixing SVOs with other fuels or solvents is to reduce the viscosity... »)
- 13:26, 25 June 2019 (diff | hist) . . (-10) . . Biodiesel/en (Page créée avec « ''1. Blends" »)
- 13:25, 25 June 2019 (diff | hist) . . (-81) . . Biodiesel/en (Page créée avec « There are at least three ways of making a diesel engine run with vegetable oil: *blending it with petro-diesel, a solvent or petrol; *using it as it is - usually called [h... »)
- 13:25, 25 June 2019 (diff | hist) . . (-2) . . Biodiesel/en (Page créée avec « Identify your needs »)
- 13:25, 25 June 2019 (diff | hist) . . (-197) . . Biodiesel/en (Page créée avec « * • 1 submersible pump so you can do the blending in the canister * - 1 one hot plate or heating resistor * - 1 temperature sensor * - 1 precision balance * - 1 funnel *... »)
- 13:25, 25 June 2019 (diff | hist) . . (-49) . . Biodiesel/en (Page créée avec « ''Transesterification'' * Used vegetable oil {{For information| For your first attempts, we recommend you try with just a small amount and use new vegetable oil}} * 250 mL... »)
- 13:25, 25 June 2019 (diff | hist) . . (-83) . . Biodiesel/en (Page créée avec « * Potassium hydroxide (KOH) having higher catalysis properties, is gaining in popularity. Potassium hydroxide (KOH) dissolves easier in methanol and is less sensitive to w... »)
- 13:25, 25 June 2019 (diff | hist) . . (-47) . . Biodiesel/en (Page créée avec « * Sodium hydroxide (NaOH) is less expensive and commonly used to make biodiesel on a small scale. However, sodium hydroxide (NaOH) contaminates the water used for cleaning... »)
- 13:25, 25 June 2019 (diff | hist) . . (-12) . . Biodiesel/en (Page créée avec « ''NaOH vs KOH, different properties." »)
- 13:25, 25 June 2019 (diff | hist) . . (-95) . . Biodiesel/en (Page créée avec « Either sodium hydroxide (NaOH, caustic soda) or potassium hydroxide (KOH, caustic potash) can be used as a catalyst. They are both corrosive and highly basic. These chemic... »)
- 13:25, 25 June 2019 (diff | hist) . . (-5) . . Biodiesel/en (Page créée avec « ''1.3 Catalyst'' »)
- 13:25, 25 June 2019 (diff | hist) . . (-21) . . Biodiesel/en (Page créée avec « {{Warning|It's very flammable and the slightest spark could cause burns or an explosion. It is also toxic and can cause blindness if inhaled or ingested.}} »)
- 13:25, 25 June 2019 (diff | hist) . . (-18) . . Biodiesel/en (Page créée avec « {{Info|To make biodiesel, it's important you use methanol that's practically pure (99%).}} »)
- 13:25, 25 June 2019 (diff | hist) . . (-111) . . Biodiesel/en (Page créée avec « Methanol, or wood alcohol, used to be obtained by wood pyrolysis. Nowadays, it is synthesized from natural gas and is mainly used as an antifreeze for coolants, as a solve... »)
- 13:25, 25 June 2019 (diff | hist) . . (-85) . . Biodiesel/en (Page créée avec « ''1.2 Methanol'' »)
- 13:25, 25 June 2019 (diff | hist) . . (-68) . . Biodiesel/en (Page créée avec « When making biodiesel, "prefer" using oil such as vegetable oil with a neutral pH or nearly neutral such as "rapeseed, corn oil or sunflower oil". These oils have a low fr... »)
- 13:25, 25 June 2019 (diff | hist) . . (-34) . . Biodiesel/en (Page créée avec « The more the cooking oil is used, the more the concentration in FFAs increases and becomes browner. "Therefore, try to avoid collecting old, brown oil". The better the qua... »)
- 13:25, 25 June 2019 (diff | hist) . . (-253) . . Biodiesel/en (Page créée avec « Our approach being the most ecological possible, the oil used for making biodiesel is "used cooking oil" collected from all sorts of eating establishments. In order to col... »)
- 13:25, 25 June 2019 (diff | hist) . . (-6) . . Biodiesel/en (Page créée avec « "1.1 Oil" »)
- 13:25, 25 June 2019 (diff | hist) . . (-71) . . Biodiesel/en (Page créée avec « If you wish to reduce both your consumption and expenses on fossil fuel, there are several options available: *''[https://fr.wikipedia.org/wiki/Huile_v%C3%A9g%C3%A9tale_ca... »)
- 13:25, 25 June 2019 (diff | hist) . . (-29) . . Biodiesel/en (Page créée avec « - Work near a sink and a source of running water.}} »)
- 13:25, 25 June 2019 (diff | hist) . . (-8) . . Biodiesel/en (Page créée avec « *Work with an extinguisher nearby. »)
- 13:25, 25 June 2019 (diff | hist) . . (-30) . . Biodiesel/en (Page créée avec « - Sodium hydroxide (soda - NaOH) and potassium hydroxide (caustic potash - KOH) are corrosive products, avoid all skin contact (if skin contact should occur, rinse with vi... »)
- 13:25, 25 June 2019 (diff | hist) . . (-25) . . Biodiesel/en (Page créée avec « - Methanol is the most dangerous product in the making of biodiesel. It's very flammable and the slightest spark could cause burns or an explosion. It is also toxic and c... »)
- 13:25, 25 June 2019 (diff | hist) . . (-53) . . Biodiesel/en (Page créée avec « - Wear safety glasses, a gown, resistant gloves and long clothes. Working with a breathing mask is also recommended. »)
- 13:25, 25 June 2019 (diff | hist) . . (-28) . . Biodiesel/en (Page créée avec « Safety measures »)
- 13:25, 25 June 2019 (diff | hist) . . (-145) . . Biodiesel/en (Page créée avec « "Biodiesel has man benefits, making it an interesting fuel alternative:" *It is simple to make yourself. *It can be produced at a low cost* It can be used in any conventio... »)
- 13:25, 25 June 2019 (diff | hist) . . (-85) . . Biodiesel/en (Page créée avec « Biodiesel can be made in various amounts. The processes described here are suitable for occasional production and small amounts. Because the process requires practice, we... »)
- 13:25, 25 June 2019 (diff | hist) . . (-106) . . Biodiesel/en (Page créée avec « Biodiesel is an alternative fuel to petro-sourced diesel. It can be used alone in engines or blended with petro diesel with different concentration levels. This fuel is ob... »)
- 13:25, 25 June 2019 (diff | hist) . . (+27,323) . . N Biodiesel/en (Page créée avec « This tutorial gives you the process on how to make biodiesel on a medium-scale (about 50L) from used cooking oil. This tutorial was written following the Nomade des Mers c... »)
- 19:04, 22 February 2019 (diff | hist) . . (+18) . . Four à économie de bois/en (Page créée avec « The heat provided by the oven can also warm up a room. Translation by Michelle Demarais »)
- 19:03, 22 February 2019 (diff | hist) . . (-7) . . Four à économie de bois/en (Page créée avec « Once the soil is completely dry : • Start a fire up in the fireplace. Maintain it sufficiently. • Wait until the oven is really hot, a suitable thermometer c... »)
- 19:03, 22 February 2019 (diff | hist) . . (+3) . . Four à économie de bois/en (Page créée avec « Using the oven »)
- 19:02, 22 February 2019 (diff | hist) . . (-6) . . Four à économie de bois/en (Page créée avec « • Shut the barrel so it's airtight. A hinge can be welded on the side of the opening of the barrel. (see photo) • Brackets for the grill can be welded directl... »)
- 19:02, 22 February 2019 (diff | hist) . . (+1) . . Four à économie de bois/en (Page créée avec « The door and the grill »)
- 19:02, 22 February 2019 (diff | hist) . . (-13) . . Four à économie de bois/en (Page créée avec « Place the 10 cm diameter pipe between the hole left in the arch and the roof, so it's tight »)
- 19:02, 22 February 2019 (diff | hist) . . (-2) . . Four à économie de bois/en (Page créée avec « The evacuation of smoke »)
- 19:01, 22 February 2019 (diff | hist) . . (-45) . . Four à économie de bois/en (Page créée avec « • Mix the soil (clay soil if possible) with water in a big bucket. • Mix well. • Cover the arch with the fine wire mesh once the correct shape has been g... »)
- 19:01, 22 February 2019 (diff | hist) . . (-4) . . Four à économie de bois/en
- 19:00, 22 February 2019 (diff | hist) . . (+3) . . Four à économie de bois/en (Page créée avec « The insulation »)
- 19:00, 22 February 2019 (diff | hist) . . (-1) . . Four à économie de bois/en (Page créée avec « • Under the table, build a rectangular fireplace with an opening for the fuel to be put in. • At the back of the fireplace, build a vertical chimney with a 20... »)
- 19:00, 22 February 2019 (diff | hist) . . (+5) . . Four à économie de bois/en (Page créée avec « The fireplace »)
- 19:00, 22 February 2019 (diff | hist) . . (-64) . . Four à économie de bois/en (Page créée avec « • Lay the bricks on the surface of the table without covering the hole. The surface must be the straightest and most horizontal possible. • Lay the canister o... »)
- 18:59, 22 February 2019 (diff | hist) . . (-4) . . Four à économie de bois/en (Page créée avec « The brick arch »)
- 18:59, 22 February 2019 (diff | hist) . . (-63) . . Four à économie de bois/en (Page créée avec « • Build a solid wooden table. Shape it so the canister can be laid down on the middle of the table and so that 30 cm are left on each side of it. • Make a squa... »)
- 18:59, 22 February 2019 (diff | hist) . . (-7) . . Four à économie de bois/en (Page créée avec « Making the table »)
- 18:59, 22 February 2019 (diff | hist) . . (+13) . . Four à économie de bois/en (Page créée avec « • Wire cutter • Trowel • Welder (if necessary) • Wood saw • Shovel »)
- 18:58, 22 February 2019 (diff | hist) . . (-14) . . Four à économie de bois/en (Page créée avec « • A big bucket • A metal pipe 10 cm in diameter (the length depends on the height of the ceiling in the house and the chimney must exceed the roof by at least... »)
- 18:58, 22 February 2019 (diff | hist) . . (-11) . . Four à économie de bois/en (Page créée avec « • A metal canister of at least 30 cm in diameter • Some bricks 4 cm thick maximum »)
- 18:57, 22 February 2019 (diff | hist) . . (-87) . . Four à économie de bois/en (Page créée avec « Easy to make, some knowledge in masonry is however needed, one part is made out of bricks, displayed to form an arch. Certain metal parts need to be welded, so welding ski... »)
- 18:57, 22 February 2019 (diff | hist) . . (-112) . . Four à économie de bois/en (Page créée avec « This oven, used in the Finca Fina farm near Malacatos in Ecuador, can cook all sorts of foods with just a small amount of wood. It can store heat sufficiently and once it'... »)
- 18:57, 22 February 2019 (diff | hist) . . (-32) . . Four à économie de bois/en (Page créée avec « This oven fabrication technique was documented on during one of our trips, looking for low-techs in South America from June to September 2017 in Ecuador, Peru and Bolivia. »)
- 18:56, 22 February 2019 (diff | hist) . . (-33) . . Four à économie de bois/en (Page créée avec « An oven made with easily accessible materials to cook food and heat a room up with just a small amount of wood. »)
- 18:56, 22 February 2019 (diff | hist) . . (+5,646) . . N Four à économie de bois/en (Page créée avec « A wood-saving oven »)
- 11:10, 19 February 2019 (diff | hist) . . (-4) . . Appât pour abeilles Melipona/en
- 11:08, 19 February 2019 (diff | hist) . . (+3) . . Appât pour abeilles Melipona/en (Page créée avec « Please feel free to complete this tutorial if you have more detailed information than what mentioned above. It would be particularly interesting to know if this method wor... »)
- 11:02, 19 February 2019 (diff | hist) . . (-11) . . Appât pour abeilles Melipona/en (Page créée avec « Thank you to Pablo Pablo Briceño Alvarez for his time and the details about this technique! »)
- 11:01, 19 February 2019 (diff | hist) . . (-18) . . Appât pour abeilles Melipona/en (Page créée avec « If a colony starts forming • Write down the date • Wait another month After waiting a month: • Carefully open the bottle by removing the tape and careful... »)
- 11:01, 19 February 2019 (diff | hist) . . (-3) . . Appât pour abeilles Melipona/en (Page créée avec « Observation and collecting »)
- 11:00, 19 February 2019 (diff | hist) . . (-29) . . Appât pour abeilles Melipona/en (Page créée avec « • You can use several of these baits to increase the chances of a colony forming. »)
- 11:00, 19 February 2019 (diff | hist) . . (-89) . . Appât pour abeilles Melipona/en
- 11:00, 19 February 2019 (diff | hist) . . (+93) . . Appât pour abeilles Melipona/en (Page créée avec « • Hang up the wrapped up bottle, opened vertically under a tree (the neck of the bottle downwards) or horizontally under a roof ( sheltered from the rain). •... »)
- 11:00, 19 February 2019 (diff | hist) . . (+3) . . Appât pour abeilles Melipona/en
- 10:59, 19 February 2019 (diff | hist) . . (-2) . . Appât pour abeilles Melipona/en (Page créée avec « Setting up »)
- 10:59, 19 February 2019 (diff | hist) . . (-32) . . Appât pour abeilles Melipona/en (Page créée avec « • Cut the second bottle, that's coated with the mixture inside, in the middle along its width. • Glue the two halves back together with adhesive tape. •... »)
- 10:59, 19 February 2019 (diff | hist) . . (+3) . . Appât pour abeilles Melipona/en (Page créée avec « Cutting out »)
- 10:59, 19 February 2019 (diff | hist) . . (-6) . . Appât pour abeilles Melipona/en (Page créée avec « • Pour 20ml of the mixture from the first bottle into the second bottle. • Shake well. The sides of the bottle must be completely covered with the mixture.... »)
- 10:58, 19 February 2019 (diff | hist) . . (-1) . . Appât pour abeilles Melipona/en (Page créée avec « Transfer »)
- 10:58, 19 February 2019 (diff | hist) . . (-28) . . Appât pour abeilles Melipona/en (Page créée avec « To make a big amount of mixture • Mix 100ml of 90° alcohol and 300g of Bee propolis in the first bottle. • Leave to macerate in the shade for 7 days. »)
- 10:58, 19 February 2019 (diff | hist) . . (0) . . Appât pour abeilles Melipona/en (Page créée avec « The mixture »)
- 10:58, 19 February 2019 (diff | hist) . . (-5) . . Appât pour abeilles Melipona/en (Page créée avec « Scissors »)
- 10:58, 19 February 2019 (diff | hist) . . (-5) . . Appât pour abeilles Melipona/en (Page créée avec « • Two 2-3 litre plastic bottles • Newspaper • Black plastic bags • Adhesive tape • Iron wire • 90° Alcohol • Bee propolis from t... »)
- 10:57, 19 February 2019 (diff | hist) . . (-66) . . Appât pour abeilles Melipona/en (Page créée avec « In order to make this bait, you need to have a beehive belonging to the target species. In effect, you will need to use propolis. It's a mixture of wax and plant resin tha... »)
- 10:57, 19 February 2019 (diff | hist) . . (-97) . . Appât pour abeilles Melipona/en (Page créée avec « These bees are micro-pollinators, they allow plants to reproduce and develop up to several kilometres away. They are largely declining all around the world due to the use... »)
- 10:57, 19 February 2019 (diff | hist) . . (-110) . . Appât pour abeilles Melipona/en (Page créée avec « Pablo, an Ecuadorian beekeeper uses this technique. He thinks this system is adaptable to all bee species but it has only been tested on the Melipona species for the momen... »)
- 10:57, 19 February 2019 (diff | hist) . . (-51) . . Appât pour abeilles Melipona/en (Page créée avec « Don't be mistaken, the aim of this low-tech is not to kill bees but to attract them so they can create a colony and in the end...honey! »)
- 10:56, 19 February 2019 (diff | hist) . . (-25) . . Appât pour abeilles Melipona/en (Page créée avec « Bait for Melipona bees was documented on during one of our trips, looking for low-techs in South America from June to September 2017 in Ecuador, Peru and Bolivia. »)
- 10:56, 19 February 2019 (diff | hist) . . (-43) . . Appât pour abeilles Melipona/en (Page créée avec « Bait made from accessible materials to help develop new bee colonies »)
- 10:56, 19 February 2019 (diff | hist) . . (+4,884) . . N Appât pour abeilles Melipona/en (Page créée avec « Bait for Melipona bees »)
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