CN103923710A

CN103923710A - Alcohol-free clean diesel oil

Info

Publication number: CN103923710A
Application number: CN201310009937.0A
Authority: CN
Inventors: 张岐; 陈若歆
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-01-11
Filing date: 2013-01-11
Publication date: 2014-07-16

Abstract

The invention relates to a CRX alcohol-free clean diesel oil, which is achieved according to the following scheme, wherein the raw materials comprise 30% of a main material diesel oil, 20-50% of an auxiliary material, 10-30% of a power agent, 10-15% of a stabilizer, and 0.5-5% of an ignition agent. According to the present invention, natural and uniform mixing is performed at a normal temperature under a normal pressure to obtain the product.

Description

Without alcohol clean diesel

Along with the worsening shortages of petroleum-based energy, domestic fuel oil market often occurs that oil is waste, and diesel oil oil famine more so." PetroChina Company Limited. ", " China Petrochemical Industry ", " CNOOC " Big Three that control domestic petroleum market are unable to change the situation, the dangerous strategy period of living by import have been inserted to by China.In recent years, domestic crude production rate differs the more apart from domestic great demand, needs every year approximately 200,000,000 tons of imported crude oil amounts.China is after starting to become net import of oil state in 1993, and within 2009, crude oil in China import interdependency breaks through internationally recognized 50% barrier line first! Within 2010, China's imported crude oil is 2.39 hundred million tons, increases by 17.5% on a year-on-year basis, and dependence on foreign countries for oil rises three percentage points on year-on-year basis.Within 2011, surpass the U.S. and become first oil importers and country of consumption.In order to seize oil, China and U.S.A Liang great petroleum import state all makes great efforts cultivation relation at habitat of oil and expands import volume, and the result of competition is well imagined.Population, resource, environment have become three large eternal theme of world development.The fast development of World Auto Industry, makes automobile belt to the people simultaneously easily, and the energy and environmental problem also become increasingly conspicuous.The oil produced in the world at present approximately has more than 2/3rds to be burnt, and after 20 years, people face by the approach exhaustion that is limited petroleum resources, and automobile is exactly a pile scrap iron, and the mankind will come back to the chaos world.After the 20 century 70 first oil crises occur, world energy sources circle starts to find cheap substitute energy source for petroleum.Methyl alcohol, be considered to desirable fuel substitute always, through investigating for a long time, find take that methyl alcohol has occurred many beyond thought problems as fuel, such as: combust oil pump, Chong Shua Gang wall lubricating oil, metallic corrosion, swell rubber, is short of power, oleyl alcohol layering, cold start-up difficulty, detects poisonous element in discharge ...Inventor emphasizes to have added relevant additive, ten thousand/and that several additions can reach any effect is unknown.By being, the present invention substitutes non-renewable fossil fuel with the renewable resources vast scale without alcohol, and its excellent property is cheap, easily, raw material is unlimited fusion naturally in modulation, and cetane value is high, powerful, newly adds raw material corrosion-free to body, is desirable clean alternative fuel.

A kind of CRX is without alcohol clean diesel invention, is to be realized by technical scheme as follows:

Product of the present invention naturally mixes at normal temperatures and pressures and get final product.

In upper scheme, major ingredient diesel oil is oils, and complicated hydro carbons (carbonatoms approximately 10～22) mixture should be selected corresponding label diesel oil at any time with temperature.30% petrifaction diesel addition is when being the Schwellenwert in current various listing diesel oil, and this is also one of principal character of the present invention.In other words, low like this petrifaction diesel content, is equivalent to not have in product of the present invention petrochemical industry oil, and visible substitution ratio of the present invention is big the beginning.Auxiliary material, can be: the above solvent oil of heavy gas oil, wax oil, coal tar, wax tailings, 200# after the exquisite stabilizing treatment of decolouring and deodorizing in early stage, heavy aromatics, C8_C15, aviation oil refining, illuminating kerosene, long line oil, first vacuum side stream, 200# (230#, 270#) aromatic solvent naphtha, 3# mineral oil, refine diesel oil, Pyrolysis gas oil PGO, coker gas oil, acidification oil, sulphonated oil ...It can be the renewable raw materials that substitutes petrifaction diesel, its physicochemical property of selecting materials should be pressed close to petrifaction diesel, selects materials: dichloro (first) ethane, DMC dimethyl carbonate, DME dme, DMMT methylal, FAME fatty acid methyl ester (ethyl ester, the third fat), acetic acid second (fourth) ester, polymethoxy methylal (polyoxymethylene dimethyl ether).Can also be by rapeseed oil resin acidization and add oxidation inhibitor and industrial rapeseed oil that pour point depressant forms ...Power agent can be nitro-cotton, oil of mirbane, TNT trotyl, pannonit, hexogen, picric acid, MTBE/ dipentadiene, benzene ...Stablizer can be thanomin, hexahydroaniline, tensio-active agent (OP, AEO, XP, S80, T80), animals and plants oleic acid, inhibitor BTA phenylpropyl alcohol triazole, corrosion inhibitor N, N '-bis-salicylidene-1,2-propylene diamine, the anti-swell rubber agent of 107PT, T5012,6-ditertbutylparacresol wide spectrum antioxidant ...Priming mixture can be ethers (butyl glycol ether, ether, nitric acid isooctyl, nitric acid isoamyl fat ...).

Below further illustrate this patent:

Example 1, major ingredient GB diesel oil 40%

Auxiliary material DMC 10%

Industry rapeseed oil 10%

DME 15％

Stablizer oleic acid 10%

BTA 0.5％

T501 0.5％

Power agent L nitro-cotton 2% (first wetting with toluene)

Oil of mirbane 1%

Priming mixture ether 0.5%

Isoamyl nitrate 0.5%

Preparation: normal temperature and pressure mixes and get final product.

Example 2, major ingredient GB diesel oil 40%

Auxiliary material 200# solvent oil 20%

Acidification oil 20%

Methylene dichloride 15%

Stablizer oleic acid 10%

BTA 0.5％

T501 0.5％

Power agent picric acid 2%

Ferrous sulfate 1%

Priming mixture ether 0.5%

Isooctyl ester nitrate 0.5%

Preparation: normal temperature and pressure mixes and get final product.

Example 3, major ingredient GB diesel oil 30%

Auxiliary material sulphonated oil 20%

Ethyl acetate 20%

DMC 15％

Stablizer oleic acid 10%

BTA 0.5％

T501 0.5％

Power agent TNT 2%

Pannonit 1%

Priming mixture sherwood oil 0.5%

2, ethyl hexyl nitric ether 0.5%

Preparation: normal temperature and pressure mixes and get final product.

Claims

1. CRX is without an alcohol clean diesel, is to be realized by technical scheme as follows:

2. as described in right 1, major ingredient diesel oil is oils, and complicated hydro carbons (carbonatoms approximately 10～22) mixture should be selected corresponding label diesel oil at any time with temperature.30% petrifaction diesel addition is when being the Schwellenwert in current various listing diesel oil, and this is also one of principal character of the present invention.In other words, low like this petrifaction diesel content, is equivalent to not have in product of the present invention petrochemical industry oil, and visible substitution ratio of the present invention is big the beginning.Auxiliary material, can be: the above solvent oil of heavy gas oil, wax oil, coal tar, wax tailings, 200# after the exquisite stabilizing treatment of decolouring and deodorizing in early stage, heavy aromatics, C8C15, aviation oil refining, illuminating kerosene, long line oil, first vacuum side stream, 200# (230#, 270#) aromatic solvent naphtha, 3# mineral oil, refine diesel oil, Pyrolysis gas oil PGO, coker gas oil, acidification oil, sulphonated oil ...It can be the renewable raw materials that substitutes petrifaction diesel, its physicochemical property of selecting materials should be pressed close to petrifaction diesel, selects materials: dichloro (first) ethane, DMC dimethyl carbonate, DME dme, DMMT methylal, FAME fatty acid methyl ester (ethyl ester, the third fat), acetic acid second (fourth) ester, polymethoxy methylal (polyoxymethylene dimethyl ether).Can also be by rapeseed oil resin acidization and add oxidation inhibitor and industrial rapeseed oil that pour point depressant forms ...Power agent can be nitro-cotton, oil of mirbane, TNT trotyl, pannonit, hexogen, picric acid, MTBE/ dipentadiene, benzene ...Stablizer can be thanomin, hexahydroaniline, tensio-active agent (OP, AEO, XP, S80, T80), animals and plants oleic acid, inhibitor BTA phenylpropyl alcohol triazole, corrosion inhibitor N, N ' mono-or two salicylidene-1,2-propylene diamine, the anti-swell rubber agent of 107PT, T5012,6-ditertbutylparacresol wide spectrum antioxidant ...Priming mixture can be ethers (butyl glycol ether, ether, nitric acid isooctyl, nitric acid isoamyl fat ...).