CN101245267A

CN101245267A - Method for manufacturing methanol diesel fuel additive

Info

Publication number: CN101245267A
Application number: CNA2008100641768A
Authority: CN
Inventors: 张成岗; 刘振和
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-03-26
Filing date: 2008-03-26
Publication date: 2008-08-20

Abstract

The invention relates to a diesel, in particular to a preparation method of methanol diesel additives and is characterized in that the preparation method takes weight parts as the unit and adds the raw materials of 25 to 30 parts of methanol, 5 to 10 parts of isobutanol, 10 to 15 parts of oleic acid, 1 part to 3 parts of fatty acid methyl ester, 1 part to 3 parts of ferrocene (de-iron), 0.1 to 0.2 part of tween 80, 0.1 to 0.3 part of span 80, 0.2 to 0.5 part of methyl tert-butyl ether, 0.1 to 0.3 part of dimethoxymethane, 1 part to 2 parts of acetone, 0.1 to 0.3 part of tert-butyl alcohol, 0.1 to 0.3 part of hexamethylene tetramine and 0.1 to 0.2 part of 102TB corrosion inhibitor into a reaction vessel and heats the materials to 50 to 55 DEG C for reaction for 30 to 45 minutes and drives the raw materials into a product tank to form the finished products. The diesel has the advantages of simple technique, convenient operation, low cost and more environment-friendly; the exhaust emission of the diesel is less than the exhaust emission of petroleum diesel by 60 to 80 percent, which reduces the air pollution to the environment; methanol fuels can be mixed and used together with petroleum fuels and engines can be directly used without modification.

Description

Method for manufacturing methanol diesel fuel additive

Technical field:

The present invention relates to diesel oil, be specially a kind of method for manufacturing methanol diesel fuel additive.

Background technology:

Along with petroleum resources are day by day exhausted, energy problem is the important factor that directly influences the countries in the world Economic development, China is one of the country the most rapidly of Economic development in the world, demand to the energy grows continuously and fast for a long time, China is the oil second import big country in the world at present, and annual hundred million dollars of the cost hundreds ofs of needing are from external Imported oil.State Council once repeatedly recruited and had opened energy conference, and the special research and development Aalcohols fuel of new generation that proposes replaces petrol and diesel oil fuel.In addition, along with the life of farmers level improves, automobile quantity also increases rapidly, and the petrol and diesel oil consumption is increasing, and the obnoxious flavour of motor vehicle emission, serious the healthy of people that endangering, in this case, State Environmental Protection Administration proposes to vigorously promote the use clean fuel, reduces the exhaust emission of engine, the purifying city air makes environment more pure and fresh, helps people's life and healthy.

Summary of the invention:

The object of the present invention is to provide simple, simple to operation, with low cost, the method for manufacturing methanol diesel fuel additive of environmental protection more of a kind of manufacture craft.The objective of the invention is to realize by following making method: it is to be unit with parts by weight, methyl alcohol 25-30 part, isopropylcarbinol 5-10 part, oleic acid 10-15 part, fatty acid methyl ester 25-30 part, ferrocene (de-iron) 1-3 part, tween 80 0.1-0.2 part, sorbester p17 0.1-0.3 part, methyl tertiary butyl ether 0.2-0.5 part, Methylal(dimethoxymethane) 0.1-0.3 part, acetone 1-2 part, trimethyl carbinol 0.1-0.3 part, vulkacit H 0.1-0.3 part, 102TB corrosion inhibitor 0.1-0.2 part; Above-mentioned raw materials is added in the reactor, be heated to 50-55 ℃, react after 30-45 minute, squeeze into the finished product jar, be finished product.Advantage of the present invention is: simple, simple to operation, with low cost, the environmental protection more of technology.Exhaust emissions reduces environmental air pollution than the low 60-80% of petrifaction diesel.The methyl alcohol class A fuel A can mix use with oil fuel, and engine need not changed and can directly use.

Embodiment

Methyl alcohol 25-30 part, isopropylcarbinol 5-10 part, oleic acid 10-15 part, fatty acid methyl ester 25-30 part, ferrocene (de-iron) 1-3 part, tween 80 0.1-0.2 part, sorbester p17 0.1-0.3 part, methyl tertiary butyl ether 0.2-0.5 part, Methylal(dimethoxymethane) 0.1-0.3 part, acetone 1-2 part, trimethyl carbinol 0.1-0.3 part, vulkacit H 0.1-0.3 part, 102TB corrosion inhibitor 0.1-0.2 part; Above-mentioned raw materials is added in the reactor, be heated to 50-55 ℃, react after 30-45 minute, squeeze into the finished product jar, be finished product.The invention process process is described in detail in detail below for example:

Example 1,

It is to be unit with parts by weight, 25 parts of methyl alcohol, 5 parts of isopropylcarbinols, 10 parts of oleic acid, 25 parts of fatty acid methyl esters, 1 part of ferrocene (de-iron), 0.1 part of tween 80,0.1 part of sorbester p17, methyl tertiary butyl ether 0.2,0.1 part of Methylal(dimethoxymethane), 1 part in acetone, 0.1 part of the trimethyl carbinol, 0.1 part of vulkacit H, 0.1 part of 102TB corrosion inhibitor; Above-mentioned raw materials is added in the reactor, be heated to 50 ℃, react after 30 minutes, squeeze into the finished product jar, be finished product.

Example 2,

30 parts of methyl alcohol, 10 parts of isopropylcarbinols, 15 parts of oleic acid, 30 parts of fatty acid methyl esters, 3 parts of ferrocene (de-iron), 0.2 part of tween 80,0.3 part of sorbester p17,0.5 part of methyl tertiary butyl ether, 0.3 part of Methylal(dimethoxymethane), 2 parts in acetone, 0.3 part of the trimethyl carbinol, 0.3 part of vulkacit H, 0.2 part of 102TB corrosion inhibitor; Above-mentioned raw materials is added in the reactor, be heated to 55 ℃, react after 45 minutes, squeeze into the finished product jar, be finished product.

Example 3,

27 parts of methyl alcohol, 8 parts of isopropylcarbinols, 13 parts of oleic acid, 27 parts of fatty acid methyl esters, 2 parts of ferrocene (de-iron), 0.15 part of tween 80,0.15 part of sorbester p17,0.35 part of methyl tertiary butyl ether, 0.2 part of Methylal(dimethoxymethane), 1.5 parts in acetone, 0.2 part of the trimethyl carbinol, 0.2 part of vulkacit H, 0.15 part of 102TB corrosion inhibitor; Above-mentioned raw materials is added in the reactor, be heated to 53 ℃, react after 39 minutes, squeeze into the finished product jar, be finished product.

Claims

1, a kind of method for manufacturing methanol diesel fuel additive is characterized in that: it is to be unit with parts by weight, methyl alcohol 25-30 part, isopropylcarbinol 5-10 part, oleic acid 10-15 part, fatty acid methyl ester 25-30 part, ferrocene (de-iron) 1-3 part, tween 80 0.1-0.2 part, sorbester p17 0.1-0.3 part, methyl tertiary butyl ether 0.2-0.5 part, Methylal(dimethoxymethane) 0.1-0.3 part, acetone 1-2 part, trimethyl carbinol 0.1-0.3 part, vulkacit H 0.1-0.3 part, 102TB corrosion inhibitor 0.1-0.2 part; Above-mentioned raw materials is added in the reactor, be heated to 50-55 ℃, react after 30-45 minute, squeeze into the finished product jar, be finished product.