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    Fuels and a method of running an engine using such fuels
    1.
    发明公开
    Fuels and a method of running an engine using such fuels 失效
    Brennstoffe und Verfahren zum Betreiben eines Motors mit diesen Brennstoffen。

    公开(公告)号：EP0030429A2

    公开(公告)日：1981-06-17

    申请号：EP80304262.1

    申请日：1980-11-27

    申请人： AECI LIMITED

    发明人： Norton, John Herbert Ross ,  Kavonic, Clifford Mark ,  Rebello, Peter Roderick ,  Stiff, Anthony John

    IPC分类号： C10L1/00

    CPC分类号： C10L1/00 ,  C10L1/026

    摘要： This application relates to synthetic fuels and to a method of running compression ignition engines into which the fuels are injected or inducted. The fuels comprise mixtures of (A) at least one alcohol with an average molecular weight of less than 160 and (B) at least one further organic compound having a spontaneous ignition temperature of less than 450°C. Suitable alcohols (component (A)) include methanol, ethanol, propa- nols, isopropanol, butanol. The further organic compound or compounds (component (B)) may be selected from a wide range of compounds including alcohols, ethers, aldehydes for example acetaldehyde, compounds containing one or more nitrate groups and one or more ether linkages for example 2-ethoxyethyl nitrate, and nitrogen-containing organic compounds including azo compounds, tetrazines, nitroso compounds, nitro compounds, certain nitrate compounds and hyponitrites.

    摘要翻译： 本申请涉及合成燃料和运行压燃式发动机的方法，燃料被注入或引入其中。 燃料包含（A）至少一种平均分子量小于160的醇和（B）至少一种其自身着火温度低于450℃的另外的有机化合物的混合物。适合的醇（组分（A） ）包括甲醇，乙醇，丙醇，异丙醇，丁醇。 另外的有机化合物或化合物（组分（B））可以选自多种化合物，包括醇，醚，醛，例如含有一个或多个硝酸根的乙醛化合物和一个或多个醚键，例如硝酸2-乙氧基乙酯， 和含氮有机化合物，包括偶氮化合物四嗪，亚硝基化合物，硝基化合物，某些硝酸盐化合物和次硝酸盐。

    Fuels and a method of running an engine using such fuels
    2.
    发明公开
    Fuels and a method of running an engine using such fuels 失效
    燃料和使用这种燃料运行发动机的方法

    公开(公告)号：EP0030429A3

    公开(公告)日：1981-12-02

    申请号：EP80304262

    申请日：1980-11-27

    申请人： AECI LIMITED

    发明人： Norton, John Herbert Ross ,  Kavonic, Clifford Mark ,  Rebello, Peter Roderick ,  Stiff, Anthony John

    IPC分类号： C10L01/00

    CPC分类号： C10L1/00 ,  C10L1/026

    摘要： This application relates to synthetic fuels and to a method of running compression ignition engines into which the fuels are injected or inducted. The fuels comprise mixtures of (A) at least one alcohol with an average molecular weight of less than 160 and (B) at least one further organic compound having a spontaneous ignition temperature of less than 450°C. Suitable alcohols (component (A)) include methanol, ethanol, propa- nols, isopropanol, butanol. The further organic compound or compounds (component (B)) may be selected from a wide range of compounds including alcohols, ethers, aldehydes for example acetaldehyde, compounds containing one or more nitrate groups and one or more ether linkages for example 2-ethoxyethyl nitrate, and nitrogen-containing organic compounds including azo compounds, tetrazines, nitroso compounds, nitro compounds, certain nitrate compounds and hyponitrites.

    Ignition improver for an alcohol based fuel for compression ignition engines
    4.
    发明公开
    Ignition improver for an alcohol based fuel for compression ignition engines 失效
    点火改进为通过压燃式发动机的醇基燃料。

    公开(公告)号：EP0116197A2

    公开(公告)日：1984-08-22

    申请号：EP83303508.2

    申请日：1983-06-17

    申请人： AECI LIMITED

    发明人： Stiff, Anthony John

    IPC分类号： C10L1/02

    CPC分类号： C10L1/231 ,  C10L1/02

    摘要： The invention concerns a composition of matter comprising a mixture of (A) at least one alcohol with an average molecular weight of less than 160 and (B) at least one organic compound of formula
    wherein x = an integer greater than 3, and wherein the molecular weight (or average molecular weight) of the compound(s) is between 260 and 480. The composition may be used as a fuel for compression ignition engines.

    摘要翻译： 本发明涉及物质在低于160和（B）式NO2-O-（CH2CH2O）x-NO2的worin X的至少一种有机化合物均分子量，其包含（A）至少一种醇的混合物与组合物 =的化合物（S）的整数大于3，和worin分子量（或均分子量）是260和480之间的组合物可以被用作用于压缩点火发动机的燃料。

    Ignition improver for an alcohol based fuel for compression ignition engines
    7.
    发明公开
    Ignition improver for an alcohol based fuel for compression ignition engines 失效
    用于压缩点火发动机的基于酒精的燃料的点火改进

    公开(公告)号：EP0116197A3

    公开(公告)日：1986-10-01

    申请号：EP83303508

    申请日：1983-06-17

    申请人： AECI LIMITED

    发明人： Stiff, Anthony John

    IPC分类号： C10L01/02

    CPC分类号： C10L1/231 ,  C10L1/02

    摘要： The invention concerns a composition of matter comprising a mixture of (A) at least one alcohol with an average molecular weight of less than 160 and (B) at least one organic compound of formula
    wherein x = an integer greater than 3, and wherein the molecular weight (or average molecular weight) of the compound(s) is between 260 and 480. The composition may be used as a fuel for compression ignition engines.

    A process for the manufacture of nitric acid esters
    8.
    发明公开
    A process for the manufacture of nitric acid esters 失效
    一种制备硝酸酯的方法

    公开(公告)号：EP0129995A3

    公开(公告)日：1985-06-12

    申请号：EP84303752

    申请日：1984-06-04

    申请人： AECI LIMITED

    发明人： Stiff, Anthony John

    IPC分类号： C07C76/04 ,  C07C79/18 ,  C07C79/343

    CPC分类号： C07C201/02 ,  C07C203/04

    摘要： The invention concerns a process for the preparation of nitric acid esters of organic hydroxy compounds by reacting an organic hydroxy compound with nitric acid in the presence of sulphuric acid and in a solvent, followed by separating off the spent acid, substantially neutralizing the residual acidity of the organic solution, and removing solvent to leave the organic nitrate. From 95% to 220% of the stoichiometric requirement of nitric acid for complete nitration is used. The mole ratio of water to sulphuric acid at the end ofthe reaction is from 0,2:1 to 2,5:1. From 200 to 2000 ml of solvent per mole of hydroxy group is present. Yields of at least 92% are obtained. The invention is particularly suitable for the preparation of alkyl nitrates, alkylene or polyalkylene glycol, monoalkyl ether mononitrates, alkylene or polyalkylene glycol dinitrates, diol nitrates, nitrates containing homocyclic or heterocyclic rings, or nitrates derived from polyols.

    A process for the manufacture of nitric acid esters
    10.
    发明公开
    A process for the manufacture of nitric acid esters 失效
    Verfahren zur Herstellung vonSalpetersäureestern。

    公开(公告)号：EP0129995A2

    公开(公告)日：1985-01-02

    申请号：EP84303752.4

    申请日：1984-06-04

    申请人： AECI LIMITED

    发明人： Stiff, Anthony John

    IPC分类号： C07C201/02

    CPC分类号： C07C201/02 ,  C07C203/04

    摘要： The invention concerns a process for the preparation of nitric acid esters of organic hydroxy compounds by reacting an organic hydroxy compound with nitric acid in the presence of sulphuric acid and in a solvent, followed by separating off the spent acid, substantially neutralizing the residual acidity of the organic solution, and removing solvent to leave the organic nitrate. From 95% to 220% of the stoichiometric requirement of nitric acid for complete nitration is used. The mole ratio of water to sulphuric acid at the end ofthe reaction is from 0,2:1 to 2,5:1. From 200 to 2000 ml of solvent per mole of hydroxy group is present. Yields of at least 92% are obtained. The invention is particularly suitable for the preparation of alkyl nitrates, alkylene or polyalkylene glycol, monoalkyl ether mononitrates, alkylene or polyalkylene glycol dinitrates, diol nitrates, nitrates containing homocyclic or heterocyclic rings, or nitrates derived from polyols.

    摘要翻译： 本发明涉及一种通过有机羟基化合物与硝酸在硫酸存在下和溶剂中反应制备有机羟基化合物的硝酸酯的方法，然后将废酸分离出来，基本上中和残余酸度 有机溶液，并除去溶剂留下有机硝酸盐。 使用硝酸完全硝化的化学计量要求的95％至220％。 反应结束时水与硫酸的摩尔比为0.2:1〜2.5:1。 存在每摩尔羟基200至2000ml溶剂。 产率至少为92％。 本发明特别适用于制备烷基硝酸盐，亚烷基或聚亚烷基二醇，单烷基醚单硝酸盐，亚烷基二醇二烷基二醇二醇，二醇硝酸盐，含有环状或杂环的硝酸盐，或由多元醇衍生的硝酸盐。