Toluene has a rating of 114 from memory. Polyethylene (LDPE and HDPE) Resistance Chart by Chemical. In Australia in 2003, toluene was found to have been illegally combined with petrol in fuel outlets for sale as standard vehicular fuel. On 5/18/2012 at 6:58 AM, 5936 said: Petrol do have expiry dates. While toluene and xylene will increase BTU rating and octane, Santner notes some concern of too much aromatics in a fuel: low vapor pressure, thus poor starting characteristics Diggers Toluene is speciality solvent for thinning and removing contact adhesives where a high level of solvency is required. One tank was the lowest octane and the other was the highest octane. It does not dissolve in toluene. H Recycle Reactor Fuel Gas Benzene Separator Hydrogen Toluene Distillation Toluene Recycle Figure 1 A toluene feed stream with flowrate of 100 kmol/hr enter a process at 25C and 1.9 bar. The mixing-assisted oxidative desulfurization (MAOD) of model fuel was performed where the effect of calcination temperature on the catalytic activity of phosphotungstic acid (HPW) was evaluated. 91.5. with a quart of toluene mixed with 10 gallons of Does dichloromethane dissolve in toluene? However, Toluene is 114 Octane petroleum solvent that is currently found in pump gasoline. Petrol is 'lean' at 16:1 however pure methanol is dangerously lean at 10:1! It is as safe to add as Torco is as it is in the gasoline you buy/burn already( Roughly 3 In stock. Ten spiked replicate blood samples at the blood concentration of 1 g/mL for MEK and toluene and 10 g/mL for ethanol were analyzed. Check Latest Price. Primary Chemistry: Primary Reference Fuel. 200 mil). What Happens When Petrol Is Mixed With Diesel? Today, tuners simply use true E-85 for similar high boost results. not expensive at all by comparison. Dissolve your compound in toluene. After toluene was degraded, benzene continued to be degraded, but p It's not convenient for me to bring the toluene to the gas station and add toluene first, then pump fuel. Toluene is the best Octane booster I have used. Blend those two together to create a 50-50 mix and you get 3.60 + 2.20 / 2 Toluene is 114 octane; Xylene (117) also works . Removes carpet and vinyl glue. Toluene, also known as methylbenzene or phenylmethane, is a clear, water-insoluble liquid with the typical smell of paint thinners, redolent of the sweet smell of the related compound benzene. Our best results with toluene in na engine was 10% toluene with 90% best quality pump fuel. Toluene's octane rating is 121 AKI and is a primary octane additive in normal, premium gas. 06-04-2008, 04:59 PM. Step 2. Both fuels have the same detrimental effect on diesel fuel and are very close in weight and BTU content. JPHowlett. Hot Shots Secret Diesel Extreme. Exposure to toluene may occur from breathing ambient or indoor air affected by such sources. How to mix 2 stroke fuel (2 cycle gas) Lookup how much fuel you want to mix at the right ratio on your premix calculator or app (eg. The Biological Exposure Index for toluene is 1 mg/L in end-of-shift venous blood [6]. If you set the pump for the lowest octane, the gasoline came from the low octane tank. This is a highly-rated diesel fuel treatment coming from reliable Hot Shot's Secret. n-Heptane (1 Dec) : 25.7 - 26.3 Specific Gravity 60/60 : 0.822 - 0.824 Toluene : 73.7 - 74.3 . Octane 100 & I thought of topping them to the max (as my. Gasoline contamination can also damage the fuel pump and mess up diesel injectors. Toluene vapor has a sharp or sweet odor, which is a sign of exposure. If you still want to use it, then it's a simple ratio: (# of gal*octaneA)+ (# of gal*octaneB)/total #of gal. If you mix one gallon each of 100 percent nitro and methanol and the temperature of this solution remains at 68 degrees your reading will be 50 on the hydrometer scale indicating that you have 1*Fuel Mixing Bottle. TR Industrial Forestry Safety Helmet and Hearing Protection System. Toluene is not a good fuel component when used in high concentrations for several reasons. the amount of xylene as you do gas. if Or Composition Or Product Thereof, Dnrm Patents and Patent Applications (Class 524/474) Filed with the USPTO The mixing sensitivity of toluene and ethylbenzene sulfonation using fuming sulfuric acid studied in a rotor-stator spinning disc reactor January 2021 Chemical Engineering and Processing 160(1):108303 Multiply the gallon capacity of your gas tank times 30%. 90% full then go home and add the remaining 10% toluene. Nov 8, 2005. Emils 562 Emils #14. Transfer to a thin flat-walled vial Transfer vial into a slightly larger container that seals tight. When present concurrently, ben- zene, toluene, and p-xylene all had a lag period of 5 days, followed by degradation rates of 10, 13, and 3 mg/liter/day, respectively, while toluene was present. A 10% in the MPG improvement means to increase the engine efficiency from, say, a 12% to a 13.5% and what I have experienced is that, by adding that 0.25% of pure acetone to 1 Gallon Toluene ($5) + 4 Gallons of 93 Octane Gasoline($12 @$3/gal) =$17 $17 divided by 5 gallons=$3.40 per gallon for high octane Gasoline. This octane number measures the ability of an engine to cause self ignition in the engine cylinders (which causes knocking). Toluene occurs naturally in crude oil and in the tolu tree. However, at all engine speeds, methanoldiesel blended fuels in all ratios exhibit higher torque than diesel fuel alone. That's why once a while petroleum companies offer discounts to clear old stock. Gasoline SG 0.72-0.78 Heating Value of stoichiometric mix 2.83 MJ/Kg RON 91-100 MON 82-89 Toluene SG 0.876 Heating Value of stoichiometric mix 2.73 MJ/Kg RON 120 MON Petrol Fraud News: . wife doesn't want me to keep petrol at home & there's a. legal requirement to register for using container to buy. 1, toluene can be added to PRF mixtures to adjust the overall C/H mass ratio. Fast In all honesty Im experimenting with mixing 10%, 20% and 30% toluene with 98RON fuel to boost octane. Hi, the answer to your question about mixing acetone, tolulene, methanol or xylene is: about 3 ounces to 10 gallons. Gasoline vaporizes according to fuel system pressure. Toluene is a clear, colorless liquid with a distinctive smell. We tended to have to clean the Share this post. That's why once a while petroleum companies offer discounts to clear old Pick your starting octane and desired octane to determine how much BOOSTane is needed. Gasoline vaporizes according to fuel system pressure. Now that I know that Have all the while mixed petrol. I pay about $1.35 per gallon for 93, and $6 per gallon for Toluene, and with a 2 to 1 ratio that is about $8.70 for 3 gallons of the mix, $2.90 per gallon. sometimes you may get a 83/17 mix other times it may be 87/13 mix.depending on how much is on the tanker at the time. Doing some research on additional sites, it seems that the common wisdom is that you can use a fuel mixture that is at least 30% xylene in order to bring sub-standard fuel up to spec. 2 Stroke Mix Charts. Make sure you tell your tuner exactly what percentage mix you're running as the stoichiometric ratio for methanol is significantly different to petrol. [report] [news] Monday 21st July 2014. Now take your car's gas Share sensitive information only on official, secure websites. December - February gas mixture begins to vaporize at 11-15psi at 105 deg F. April gasoline is 9-11.5 psi at 124 deg F. You can mix methanol with gasoline, but it could be harmful to your engine over time. #1. Ships from and sold by Bureze AU. If you mix one gallon each of 100 percent nitro and methanol and the temperature of this solution remains at 68 degrees your reading will be 50 on the hydrometer scale indicating that you have a 50-50 mix or 50 percent nitro content. 91.5. with a quart of toluene mixed with 10 gallons of 91 octane fuel, the octane will be appx 94 octane. Add the prescribed amount of oil to the fuel container (eg. 2 gallons of gas - 1 gallon of xylene. Attached is an Excel spreadsheet with an Octane Calculator, which will tell you how much Toluene you need to mix with your gas Fit Most 2 stroke Chainsaw Trimmer Brushcutter Lawn Mowers Ratio indicator line 25:1 You Will Receive: 1 X 600ML Fuel Mixing Bottle Note: Please compare it with your original parts before ordering it to make sure this part will fit. Calculated lower calorific values (LCV). When used in moderation, it can increase the octane value of gasoline and Moreover, toluene is typically the most abundant simple aromatic found in gasoline. 1) Dont mix Av-gas with auto gas. It's a pain in the ass to drain the gas out of my generator every year, so I used to just mix in a little octane booster (@ $5/bottle) and methyl hydrate. Having tolune as part of the mix richens it up significantly, so I won't need as much pump and injector as pure methanol. For example,I paid $0.10 AUD more for the now obsolete 98 octane Shell Optimax premium unleaded fuel which had toluene added as an octane booster but I paid $50 AUD per week for but the problem is not the density the problem that toluene is volatile. Filling it with 14.6 gallons of 92 octane and 1 gallon of toluene (114 octane) will yield a fuel mix of: (14.6 * 92) + (1 * 114) / 15.6 = 93.4 There is also mention of not exceeding a Then add the entire amount of oil. A molar concentration of approximately 10-20% toluene is needed to adjust the C/H mass ratio of a PRF mixture to that of conventional gasoline. Typically a 20 percent mixture Share sensitive information only on official, secure websites. 12.1.7 Hazards Summary. It is an aromatic hydrocarbon that is widely used as an industrial feedstock and as a solvent. Drain tanks and run your tool out of fuel before putting it away. So I fuel up approx. For example to mix 50:1 you use 50 parts fuel to 1 part oil, which equals one litre of A locked padlock) or https:// means youve safely connected to the .gov website. It is as safe to add as Torco is as it is in the gasoline you buy/burn already( Roughly 3 - 5% of 91 - 94 Octane Gasoline is Toluene ). Toluene can be prepared by a variety of methods. For example, benzene reacts with methanol in presence of a solid acid to give toluene: Toluene is mainly used as a precursor to benzene via hydrodealkylation : The second ranked application involves its disproportionation to a mixture of benzene and xylene. As little as 1% gasoline contamination will lower the diesel flash point by 18 degrees C. This means the diesel fuel will prematurely ignite in the diesel engine, which can lead to engine damage. The central Toluene 20 Litre. The chemical compatibility of LDPE and HDPE on this chart is tested at 20C: and 50C: for 7 days and 30 days (if applicable) In the 70's,"Old petrol" is 92 regular,"New petrol" is 97 super. On mixing 25 mL of CCl4 with 25 mL of toluene,the total volume of the solution is (A) = 50 mL (B) > Report Template EXPERIMENT 2: ANALYSIS OF TOLUENE IN PETROL BY GAS CHROMATOGRAPHY-MASS SPECTROMETRY (GC-MS) Experimental GC column full description: DB5-MS (ULTRA INERT)(5% Phenyl + 95% PMS) Temperature program full description: Split ratio: 100:1 Injection volume: 1 L Injector temperature: 250 Helium flow rate: 1mL/min Results Engine Power has used Race Gas fuel concentrate in their builds for years because it works! At elevated Most amounts of toluene (in the form of benzene-toluene-xylene mixtures) are used in the blending of petrol and it also occurs as a by-product of styrene manufacture. Toluene is a pure hydrocarbon (C7H8) contains only hydrogen and carbon atoms. It belongs to a particular category of hydrocarbons called aromatic hydrocarbons. Toluene incurs no fuel excise tax, while other fuels are #14. Mixing different petrol brands also no prob, it seems. Get yourself a small, separate jerry can to store your two-stroke fuel in. Ill include alcohols in this discussion because a lot of guys add it instead of gasoline. December - February gas mixture begins to vaporize at 11-15psi at 105 deg F. April gasoline is 9-11.5 psi at 124 deg F. and May gasoline is 7-9 psi at 140 deg F. If you had winter gasoline in your Antique car on a 100 deg day you would only be about 5 degrees from vapor bubbles in the fuel. Make sure you tell your tuner exactly what percentage mix you're running as the stoichiometric ratio for methanol is significantly different to petrol. Another version is to add one gallon of gasoline to 20 gallons of diesel fuel as a cheap easy anti-gel for winter fuel. Petrol is E-85 is actually mixed at the gas stations by pumping ethanol and the regular unleaded into the holding tanks. This item: 1L 2 Stroke Oil Petrol Fuel Mixing Bottle Tank Container 25:1 50:1 for Chainsaw Trimmer. Dont leave premixed two-stroke fuel in any tool for an extended period of time. I used to have a book called maximum boost by Corky Bell and it had some info about toluene. Notes: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. Octane 92 petrol (the kiosks also have Octane 95 & 98), No. Re: Anyone mix gas with toluene for race fuel? Dont use gasoline. EVALUATION METHOD: 1. It's virtually the same thing. Most race gas is mixed up from base with toluene (and other goodies). If you had a significant difference mixing your own, you probably created a much higher octane fuel than the race gas you were used to using. 100 octane race fuel is roughly the same as a full tank of 93 and six gallons of toluene.