CN110872532A - 一种低油耗汽车甲醇合成燃料及其制备方法 - Google Patents

一种低油耗汽车甲醇合成燃料及其制备方法 Download PDF

Info

Publication number
CN110872532A
CN110872532A CN201811019186.XA CN201811019186A CN110872532A CN 110872532 A CN110872532 A CN 110872532A CN 201811019186 A CN201811019186 A CN 201811019186A CN 110872532 A CN110872532 A CN 110872532A
Authority
CN
China
Prior art keywords
methanol
oil
weight ratio
agent
low
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811019186.XA
Other languages
English (en)
Inventor
王丽娟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201811019186.XA priority Critical patent/CN110872532A/zh
Publication of CN110872532A publication Critical patent/CN110872532A/zh
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/02Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/04Liquid carbonaceous fuels essentially based on blends of hydrocarbons
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L10/00Use of additives to fuels or fires for particular purposes
    • C10L10/04Use of additives to fuels or fires for particular purposes for minimising corrosion or incrustation
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/103Liquid carbonaceous fuels containing additives stabilisation of anti-knock agents
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/16Hydrocarbons
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/18Organic compounds containing oxygen
    • C10L1/182Organic compounds containing oxygen containing hydroxy groups; Salts thereof
    • C10L1/1822Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms
    • C10L1/1824Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms mono-hydroxy
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/18Organic compounds containing oxygen
    • C10L1/19Esters ester radical containing compounds; ester ethers; carbonic acid esters
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/22Organic compounds containing nitrogen
    • C10L1/222Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/223Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond having at least one amino group bound to an aromatic carbon atom
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/22Organic compounds containing nitrogen
    • C10L1/23Organic compounds containing nitrogen containing at least one nitrogen-to-oxygen bond, e.g. nitro-compounds, nitrates, nitrites
    • C10L1/231Organic compounds containing nitrogen containing at least one nitrogen-to-oxygen bond, e.g. nitro-compounds, nitrates, nitrites nitro compounds; nitrates; nitrites
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/30Organic compounds compounds not mentioned before (complexes)
    • C10L1/305Organic compounds compounds not mentioned before (complexes) organo-metallic compounds (containing a metal to carbon bond)
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2230/00Function and purpose of a components of a fuel or the composition as a whole
    • C10L2230/08Inhibitors
    • C10L2230/081Anti-oxidants
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2290/00Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/24Mixing, stirring of fuel components
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2290/00Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/38Applying an electric field or inclusion of electrodes in the apparatus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

本发明提供了一种低油耗汽车甲醇合成燃料,由甲醇、芳香烃、精碳五轻油、溶剂油、凝析油、MTBE按照重量比25∶30∶20∶10∶8∶7或者15∶30∶30∶10∶8∶7的比例调配成母液,再加入汽油抗爆剂及催化剂组成;催化剂包括有机金属缓蚀剂、抗氧化剂和橡胶溶胀剂;汽油抗爆剂分为抗爆剂A和抗爆剂B;其制备方法,包括以下步骤:(1)甲醇电解制氢;(2)按照上述比例调制成母液;(3)将有机金属缓蚀剂、抗氧化剂、橡胶溶胀剂、抗爆剂A或者抗爆剂B与母液按照重量比15∶8∶6∶1∶10000的比例加入;(4)利用循环泵进行内循环上下反复翻搅1‑2小时;(5)翻搅完成后,静置8‑24小时取样进行化验分析,分析结果合格后方可使用。

Description

一种低油耗汽车甲醇合成燃料及其制备方法
技术领域
本发明属于新能源技术领域,具体涉及一种低油耗汽车甲醇合成燃料及其制备方法
背景技术
国家越来越强大,人们的生活水平也不断提高。运载车辆已成为当今社会必不可少的重要交通工具之一。但油价居高不下,尾气污染造成阴霾严重影响了人们的身体健康和城市环境。各种配比的甲醇汽油尤然而生,但一直解决不了油耗过高动力降低的问题。
发明内容
针对现有技术中的不足之处,本发明提供一种一种低油耗汽车甲醇合成燃料。
为了上述目的,本发明技术方案如下:
一种低油耗汽车甲醇合成燃料,其特征在于:由甲醇、芳香烃、精碳五轻油、溶剂油、凝析油、MTBE、汽油抗爆剂及催化剂组成,其重量组成:其中甲醇、芳香烃、精碳五轻油、溶剂油、凝析油、MTBE按照重量比25∶30∶20∶10∶8∶7或者15∶30∶30∶10∶8∶7的比例调配;其中25∶30∶20∶10∶8∶7为最佳配比;催化剂包括有机金属缓蚀剂、抗氧化剂和橡胶溶胀剂;汽油抗爆剂分为抗爆剂A和抗爆剂B。
所述有机金属缓蚀剂由甲醇、笨并三唑和笨胺混合溶解而成;将甲醇、笨并三唑和笨胺按重量比3∶5∶2搅拌溶解,8小时后用200目筛过滤去渣后,制得有机金属缓蚀剂。
所述抗氧化剂由T501按重量比1∶3溶解于甲醇并放置2小时制成。
所述橡胶溶胀剂由甲醇、二辛脂和月桂醇按重量比为1∶1∶1混合溶解而成;先将甲醇和二辛脂按重量比1∶1混合充分搅拌,再加入同等重量的月桂醇混合搅拌,放置8小时制成。
所述抗爆剂A由甲基环戊二烯三羰基锰、MTBE、异辛烷和正庚烷按重量比25∶442∶290∶4混合溶解并调和搅拌20分钟制成。
所述抗爆剂B由TAME、膦酸二甲酯、基甲酸和甲基萘混合溶解而成;将TAME、膦酸二甲酯、甲酸,、甲基萘按重量比35∶45∶15∶5混合搅拌20分钟。
一种低油耗汽车甲醇合成燃料的制备方法,其特征在于:包括以下步骤:
(1)甲醇电解制氢:将纯度大于99.5%的甲醇放入干燥洁净的容器内使用22V电流进行40分钟电解制氢,总反应为:CH3OH+H2O=3H2+CO2,经过电解制氢后的甲醇可以提高7%-8%个单位的辛烷值;
(2)将电解制氢后的甲醇,芳香烃,精碳五轻油,溶剂油,凝析油,MTBE原料按照重量比25∶30∶20∶10∶8∶7或者15∶30∶30∶10∶8∶7的比例分别进入原料罐,调制成母液;
(3)将有机金属缓蚀剂、抗氧化剂、橡胶溶胀剂、抗爆剂A或者抗爆剂B与母液按照重量比15∶8∶6∶1∶10000的比例加入原料罐;
(4)将上述不同组份的原料混合在一起,进行物理调和,利用循环泵进行内循环上下反复翻搅,翻搅1-2小时;
(5)翻搅完成后,静置8-24小时取样进行化验分析,分析结果合格后方可使用。
有益效果:该燃料有效解决了甲醇汽油高油耗,低动力和难调配的问题。与纯汽油相比,本发明燃料气化燃烧后产生的一氧化碳和氮气化合物含量明显降低。路程公里数较纯汽油提高了10%--25%。载重动力提升10%左右。因而使用本发明燃料与使用汽油相比减少了对环境污染更为有利,相对减少了车主的经济压力,是较为理想的车用替代燃料。
具体实施方式
以下参照具体的实施例来说明本发明。本领域技术人员能够理解,这些实施例仅用于说明本发明,其不以任何方式限制本发明的范围。
一种低油耗汽车甲醇合成燃料,其特征在于:由甲醇、芳香烃、精碳五轻油、溶剂油、凝析油、MTBE、汽油抗爆剂及催化剂组成,其重量组成:其中甲醇、芳香烃、精碳五轻油、溶剂油、凝析油、MTBE按照重量比25∶30∶20∶10∶8∶7或者15∶30∶30∶10∶8∶7的比例调配;其中25∶30∶20∶10∶8∶7为最佳配比;催化剂包括有机金属缓蚀剂、抗氧化剂和橡胶溶胀剂;汽油抗爆剂分为抗爆剂A和抗爆剂B。
所述催化剂1有机金属缓蚀剂由甲醇、笨并三唑和笨胺混合溶解而成;将甲醇、笨并三唑和笨胺按重量比3∶5∶2搅拌溶解,8小时后用200目筛过滤去渣后,制得有机金属缓蚀剂。
催化剂1有机金属缓蚀剂中各成分用量(此用量为母液每1000kg的用量):
Figure BSA0000170002480000021
所述催化剂2抗氧化剂由T501按重量比1∶3溶解于甲醇并放置2小时制成。
催化剂2氧化剂中各成分用量(此用量为母液每1000kg的用量):
T501 200g
甲醇 600g
共计 800g
所述催化剂3橡胶溶胀剂由甲醇、二辛脂和月桂醇按重量比为1∶1∶1混合溶解而成;先将甲醇和二辛脂按重量比1∶1混合充分搅拌,再加入同等重量的月桂醇混合搅拌,放置8小时制成。
催化剂3橡胶溶胀剂中各成分用量(此用量为母液每1000kg的用量):
Figure BSA0000170002480000022
所述抗爆剂A由甲基环戊二烯三羰基锰、MTBE、异辛烷和正庚烷按重量比25∶442∶290∶4混合溶解并调和搅拌20分钟制成。
抗爆剂A中各成分用量(此用量为母液每1000kg的用量):
Figure BSA0000170002480000023
所述抗爆剂B由TAME、膦酸二甲酯、基甲酸和甲基萘混合溶解而成;将TAME、膦酸二甲酯、基甲酸、甲基萘按重量比35∶45∶15∶5混合搅拌20分钟。
抗爆剂B中各成分用量(此用量为母液每1000kg的用量):
Figure BSA0000170002480000024
一种低油耗汽车甲醇合成燃料的制备方法,其特征在于:包括以下步骤:
(1)甲醇电解制氢:将纯度大于99.5%的甲醇放入干燥洁净的容器内使用22V电流进行40分钟电解制氢,总反应为:CH3OH+H2O=3H2+CO2,经过电解制氢后的甲醇可以提高7%-8%个单位的辛烷值;
(2)将电解制氢后的甲醇,芳香烃,精碳五轻油,溶剂油,凝析油,MTBE原料按照重量比25∶30∶20∶10∶8∶7或者15∶30∶30∶10∶8∶7的比例分别进入原料罐,调制成母液;其中25∶30∶20∶10∶8∶7为最佳配比。
每1000kg母液中各成分的用量:
Figure BSA0000170002480000031
(3)将有机金属缓蚀剂、抗氧化剂、橡胶溶胀剂、抗爆剂A或者抗爆剂B与母液按照重量比15∶8∶6∶1∶10000的比例加入原料罐,
(4)将上述不同组份的原料混合在一起,进行物理调和,利用循环泵进行内循环上下反复翻搅,翻搅1-2小时;
(5)翻搅完成后,静置8-24小时取样进行化验分析,分析结果合格后方可使用。

Claims (7)

1.一种低油耗汽车甲醇合成燃料,其特征在于:由甲醇、芳香烃、精碳五轻油、溶剂油、凝析油、MTBE、汽油抗爆剂及催化剂组成,其重量组成:其中甲醇、芳香烃、精碳五轻油、溶剂油、凝析油、MTBE按照重量比25∶30∶20∶10∶8∶7或者15∶30∶30∶10∶8∶7的比例调配;其中25∶30∶20∶10∶8∶7为最佳配比;催化剂包括有机金属缓蚀剂、抗氧化剂和橡胶溶胀剂;汽油抗爆剂分为抗爆剂A和抗爆剂B。
2.如权利要求1所述低油耗汽车甲醇合成燃料,其特征在于:所述有机金属缓蚀剂由甲醇、笨并三唑和笨胺混合溶解而成;将甲醇、笨并三唑和笨胺按重量比3∶5∶2搅拌溶解,8小时后用200目筛过滤去渣后,制得有机金属缓蚀剂。
3.如权利要求1所述低油耗汽车甲醇合成燃料,其特征在于:所述抗氧化剂由T501按重量比1∶3溶解于甲醇并放置2小时制成。
4.如权利要求1所述低油耗汽车甲醇合成燃料,其特征在于:所述橡胶溶胀剂由甲醇、二辛脂和月桂醇按重量比为1∶1∶1混合溶解而成;先将甲醇和二辛脂按重量比1∶1混合充分搅拌,再加入同等重量的月桂醇混合搅拌,放置8小时制成。
5.如权利要求1所述低油耗汽车甲醇合成燃料,其特征在于:所述抗爆剂A由甲基环戊二烯三羰基锰、MTBE、异辛烷和正庚烷按重量比25∶442∶290∶4混合溶解并调和搅拌20分钟制成。
6.如权利要求1一种低油耗汽车甲醇合成燃料,其特征在于:所述抗爆剂B由TAME、膦酸二甲酯、基甲酸和甲基萘混合溶解而成;将TAME、膦酸二甲酯、甲酸,、甲基萘按重量比35∶45∶15∶5混合搅拌20分钟。
7.一种低油耗汽车甲醇合成燃料的制备方法,其特征在于:包括以下步骤:
(1)甲醇电解制氢:将纯度大于99.5%的甲醇放入干燥洁净的容器内使用22V电流进行40分钟电解制氢,总反应为:CH3OH+H2O=3H2+CO2,经过电解制氢后的甲醇可以提高7%-8%个单位的辛烷值;
(2)将电解制氢后的甲醇,芳香烃,精碳五轻油,溶剂油,凝析油,MTBE原料按照重量比25∶30∶20∶10∶8∶7或者15∶30∶30∶10∶8∶7的比例分别进入原料罐,调制成母液;
(3)将有机金属缓蚀剂、抗氧化剂、橡胶溶胀剂、抗爆剂A或者抗爆剂B与母液按照重量比15∶8∶6∶1∶10000的比例加入原料罐;
(4)将上述不同组份的原料混合在一起,进行物理调和,利用循环泵进行内循环上下反复翻搅1-2小时;
(5)翻搅完成后,静置8-24小时取样进行化验分析,分析结果合格后方可使用。
CN201811019186.XA 2018-09-03 2018-09-03 一种低油耗汽车甲醇合成燃料及其制备方法 Pending CN110872532A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811019186.XA CN110872532A (zh) 2018-09-03 2018-09-03 一种低油耗汽车甲醇合成燃料及其制备方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811019186.XA CN110872532A (zh) 2018-09-03 2018-09-03 一种低油耗汽车甲醇合成燃料及其制备方法

Publications (1)

Publication Number Publication Date
CN110872532A true CN110872532A (zh) 2020-03-10

Family

ID=69716658

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811019186.XA Pending CN110872532A (zh) 2018-09-03 2018-09-03 一种低油耗汽车甲醇合成燃料及其制备方法

Country Status (1)

Country Link
CN (1) CN110872532A (zh)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1301804A (zh) * 1999-12-28 2001-07-04 贺焕然 汽油机用甲醇汽油无剂混合燃料
CN101063056A (zh) * 2006-04-28 2007-10-31 上海中茂新能源应用有限公司 车用轻烃燃料组合物
CN102373102A (zh) * 2010-08-23 2012-03-14 长三角徐州石油科技有限公司 一种高清洁调和汽油及制备方法
CN103254947A (zh) * 2013-05-10 2013-08-21 辽宁鼎瀚能源开发有限公司 一种点燃式发动机用碳氢油及其制法
CN103865596A (zh) * 2013-12-20 2014-06-18 陈传伟 一种甲醇汽油复合添加剂的配制方法
CN108251171A (zh) * 2018-02-10 2018-07-06 曹玉会 一种汽车用动力添加剂及其制备方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1301804A (zh) * 1999-12-28 2001-07-04 贺焕然 汽油机用甲醇汽油无剂混合燃料
CN101063056A (zh) * 2006-04-28 2007-10-31 上海中茂新能源应用有限公司 车用轻烃燃料组合物
CN102373102A (zh) * 2010-08-23 2012-03-14 长三角徐州石油科技有限公司 一种高清洁调和汽油及制备方法
CN103254947A (zh) * 2013-05-10 2013-08-21 辽宁鼎瀚能源开发有限公司 一种点燃式发动机用碳氢油及其制法
CN103865596A (zh) * 2013-12-20 2014-06-18 陈传伟 一种甲醇汽油复合添加剂的配制方法
CN108251171A (zh) * 2018-02-10 2018-07-06 曹玉会 一种汽车用动力添加剂及其制备方法

Similar Documents

Publication Publication Date Title
CN105778987A (zh) 一种生物质柴油和船用燃料油的生产方法
CN105273775A (zh) 一种甲醇汽油及其制备方法
CN106635194A (zh) 车用醇基生物燃料
CN1916130A (zh) 清洁汽油及其制备方法
CN102504890A (zh) 一种复合型甲醇柴油及其制备方法
CN1618933A (zh) 替代石油的低硫清洁燃料
CN110872532A (zh) 一种低油耗汽车甲醇合成燃料及其制备方法
CN1928033A (zh) 一种甲醇改性剂及其应用
CN101343575A (zh) 高效、环保、清洁合成轻质柴油及制备方法
CN101260324A (zh) 一种复合柴油
CN101870887A (zh) 一种以煤焦油为原料制备柴油的方法
CN101544916B (zh) 甲醇、乙醇基车用清洁燃料添加剂及其制备方法
CN1155000A (zh) 复配柴油及其配制方法
CN101195770A (zh) 一种复合柴油的制造方法
CN110257110A (zh) 一种基于二甲醚为原料的汽车燃油
CN101173175A (zh) 一种利用废弃动植物油脂制备生物柴油的方法
CN108753384B (zh) 清洁柴油添加剂、其制备方法及清洁柴油组合物
CN103980960B (zh) 环保复合汽油
CN109355099B (zh) 一种固体废弃物与煤焦油共处理制燃料油的方法
CN101787092B (zh) 柴油十六烷值改进剂胺基聚乙烯醇多硝酸酯
CN103087785B (zh) 一种车用清洁燃料及其制作方法
CN106893613A (zh) 一种合成柴油
CN101942349B (zh) 高环保清洁汽油添加剂及其制备方法
CN111635790A (zh) 一种农用醇醚柴油燃料
CN101376847A (zh) 制备醇和烃混合燃料的方法

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20200310

RJ01 Rejection of invention patent application after publication