公开(公告)号：US4031020A

公开(公告)日：1977-06-21

申请号：US582404

申请日：1975-05-29

申请人： Kensuke Sugiura ,  Mineo Kagaya ,  Tokuo Fujisou ,  Hiroyuki Aoki ,  Takeichiro Takehara ,  Shigenori Kurata

发明人： Kensuke Sugiura ,  Mineo Kagaya ,  Tokuo Fujisou ,  Hiroyuki Aoki ,  Takeichiro Takehara ,  Shigenori Kurata

IPC分类号： C10M169/04 ,  C10N20/00 ,  C10N20/04 ,  C10N30/02 ,  C10N40/08 ,  C10M1/24

CPC分类号： C10M169/044 ,  C10M2203/06 ,  C10M2203/10 ,  C10M2203/1006 ,  C10M2203/102 ,  C10M2203/1025 ,  C10M2203/104 ,  C10M2203/1045 ,  C10M2203/106 ,  C10M2203/1065 ,  C10M2203/108 ,  C10M2203/1085 ,  C10M2205/00 ,  C10M2205/003 ,  C10M2205/02 ,  C10M2205/022 ,  C10M2205/024 ,  C10M2205/026 ,  C10M2205/0265 ,  C10M2205/028 ,  C10M2205/04 ,  C10M2205/06 ,  C10M2205/14 ,  C10M2207/026 ,  C10M2207/027 ,  C10M2209/084 ,  C10M2215/04 ,  C10M2215/065 ,  C10M2215/086 ,  C10M2215/22 ,  C10M2215/221 ,  C10M2215/225 ,  C10M2215/226 ,  C10M2215/26 ,  C10M2215/28 ,  C10M2215/30 ,  C10M2219/044 ,  C10M2219/046 ,  C10M2219/10 ,  C10M2219/102 ,  C10M2219/104 ,  C10M2219/106 ,  C10M2223/045 ,  C10M2223/065 ,  C10M2229/02 ,  C10M2229/05 ,  C10N2210/02 ,  C10N2220/02 ,  C10N2240/08

摘要： A central system fluid composition composed of 5-30% by weight of a viscosity index improver, up to 10% by weight of another additive, and the balance being a hydrocarbon-type base oil, which is characterized in that the hydrocarbon-type base oil is composed of 50-100% by weight, based on its total weight, of at least one chief base oil component selected from the group consisting ofA. polybutenes with an average molecular weight of 100 - 500,B. homo- or copolymers with an average molecular weight of 100 to 500 of at least one .alpha.-olefin containing 2-12 carbons, excepting butenes, andC. hydrogenation products boiling at 250.degree.-380.degree. C of high aromatic components which are obtained by cracking petroleum oils,And 0-50% by weight, based on its total weight, of a mineral oil; and that the viscosity index improver is composed of at least one component selected from the group consisting of1. polymethacrylates with an average molecular weight of 50,000-200,000, which are obtained by polymerizing at least one ester of a saturated, monohydric aliphatic alcohol of 1-18 carbons with methacrylic acid, and2. polymers with an average molecular weight of 10,000-200,000 which are obtained by polymerizing at least one compound selected from the group consisting of the olefins of 2-5 carbons, diolefins of 2-5 carbons and aromatic vinyl compounds.

摘要翻译： 由5-30重量％的粘度指数改进剂组成的中心体系流体组合物，最多10重量％的另一种添加剂，余量为烃类基础油，其特征在于烃类基质 油基于其总重量由50-100重量％组成，至少一种主要的基础油组分选自平均分子量为100-500的聚丁烯，B.均聚物或共聚物 平均分子量为100-500的至少一种含有2-12个碳的α-烯烃，除了丁烯以外，在250-380℃沸腾的高级芳族成分的C.氢化产物是通过裂化石油， 和0-50％的重量，基于其总重量的矿物油; 并且粘度指数改进是由至少一个组成的组合组成的组合，该组由1个聚乙烯丙烯酸酯组成，其平均分子量为50,000-200,000，其通过聚合至少1个饱和的，单一的醇脂醇1 -18碳酸甲酯和2.具有10,000-200,000平均分子量的聚合物，其通过聚合至少一种化合物而获得的组合物，所述化合物选自2-5碳的烯烃，2-5碳的二烯烃和 芳香乙烯化合物

公开(公告)号：US5026536A

公开(公告)日：1991-06-25

申请号：US452197

申请日：1989-12-18

申请人： Tomonori Shioiri ,  Shinichi Satake ,  Yasuo Sekido ,  Tokuo Fujisou ,  Akira Obuchi ,  Hideharu Kato

发明人： Tomonori Shioiri ,  Shinichi Satake ,  Yasuo Sekido ,  Tokuo Fujisou ,  Akira Obuchi ,  Hideharu Kato

IPC分类号： C01B3/38

CPC分类号： C01B3/38 ,  C01B2203/0233 ,  C01B2203/0283 ,  C01B2203/0883 ,  C01B2203/1011 ,  C01B2203/1058 ,  C01B2203/1076 ,  C01B2203/1082 ,  C01B2203/1094 ,  C01B2203/1241 ,  C01B2203/1247 ,  C01B2203/127

摘要： A process is disclosed for producing hydrogen of high purity from hydrocarbons. A selected hydrocarbon feed is contacted with a nickel-containing sorbent of a specified composition at below 50 kg/cm.sup.2 G and at from 150.degree. to 500.degree. C. The hydrocarbon feed thus treated is further reformed with a catalyst of a specified composition.

公开(公告)号：US5130115A

公开(公告)日：1992-07-14

申请号：US300414

申请日：1989-01-23

申请人： Tokuo Fujisou ,  Shigeyuki Hayashi ,  Soichi Nomura ,  Akira Obuchi ,  Hideharu Kato

发明人： Tokuo Fujisou ,  Shigeyuki Hayashi ,  Soichi Nomura ,  Akira Obuchi ,  Hideharu Kato

IPC分类号： C01B3/38

CPC分类号： C01B3/38 ,  C01B2203/0233 ,  C01B2203/0283 ,  C01B2203/0288 ,  C01B2203/0415 ,  C01B2203/0445 ,  C01B2203/047 ,  C01B2203/0475 ,  C01B2203/0495 ,  C01B2203/066 ,  C01B2203/0844 ,  C01B2203/0883 ,  C01B2203/1011 ,  C01B2203/1041 ,  C01B2203/1047 ,  C01B2203/1052 ,  C01B2203/1064 ,  C01B2203/1082 ,  C01B2203/1247 ,  C01B2203/1258 ,  C01B2203/127 ,  C01B2203/148

摘要： A process is disclosed for producing hydrogen of high purity from kerosene in petroleum oil. A feed of kerosene containing up to 1,000 wt.ppm of sulfur compounds is brought into contact with a nickel-containing sorbent at below 50 kg/cm.sup.2.G and at 150.degree.-350.degree. C. The resulting kerosene feed is further treated with a reforming catalyst under standard steam reforming conditions.

摘要翻译： 公开了用于从石油中的煤油生产高纯度氢的方法。 含有高达1000重量ppm的硫化合物的煤油进料与低于50kg / cm 2 G和150-350℃的含镍吸附剂接触。所得煤油进料进一步用 在标准蒸汽重整条件下重整催化剂。

公开(公告)号：US4033854A

公开(公告)日：1977-07-05

申请号：US636391

申请日：1975-12-01

申请人： Tadashi Ohmori ,  Tokuo Fujisou

发明人： Tadashi Ohmori ,  Tokuo Fujisou

IPC分类号： C10G67/16 ,  C10M101/02 ,  H01B3/22 ,  C10G39/00

CPC分类号： H01B3/22 ,  C10G25/00 ,  C10G45/02 ,  C10M101/02 ,  C10G2400/12 ,  C10M2203/10 ,  C10M2203/1006 ,  C10M2203/102 ,  C10M2203/1025 ,  C10M2203/1045 ,  C10M2203/1065 ,  C10M2203/1085 ,  C10N2240/201 ,  C10N2240/202

摘要： An electrical insulating oil having excellent oxidation stability, thermal stability and/or hydrogen absorbability consisting essentially of (A) a base hydrocarbon oil obtained by hydrofining and then dewaxing a fraction boiling at 280.degree.-400.degree. derived from a paraffin or mixed base crude oil, (B) a highly aromatic hydrocarbon oil obtained by hydrofining and/or distilling a heavy hydrocarbon fraction boiling at 250.degree.-400.degree. C produced as a by-product at the time of catalytically reforming naphtha or the like and, if desired, (C) an oil obtained by treating a lubricating oil fraction boiling at 230.degree.-500.degree. C derived from a crude petroleum oil.

摘要翻译： 一种电绝缘油，其具有优异的氧化稳定性，热稳定性和/或吸氢性，其基本上由（A）通过加氢精制得到的基础烃油，然后脱蜡从馏分280°-400℃衍生自馏分或混合基础原油 ，（B）通过在催化重整石脑油等时作为副产物加氢精制和/或蒸馏在250-400℃沸腾的重质烃馏分得到的高芳族烃油，如果需要，（ C）通过处理由原油石油衍生的在230-500℃沸腾的润滑油馏分获得的油。