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公开(公告)号：US5411558A
公开(公告)日：1995-05-02
申请号：US112146
申请日：1993-08-26
Applicant: Takao Taniguchi , Masanori Iizuka , Kazuo Isobe , Sayuri Tamaki , Shinichi Satake , Tadakazu Yamashita
Inventor： Takao Taniguchi , Masanori Iizuka , Kazuo Isobe , Sayuri Tamaki , Shinichi Satake , Tadakazu Yamashita
IPC: C10L1/32
CPC classification number: C10L1/328 , Y10S516/927
Abstract: An oil-in-water type heavy oil emulsion fuel having a specific and broad particle size distribution which has a viscosity close to that of water, can be sufficiently atomized at a temperature of room temperature to 90.degree. C., is excellent in the handleability and fluidity, despite a very high heavy oil concentration, and has a very excellent stability such that neither precipitation nor increase in the viscosity occurs even after storage for a long period of time is prepared according to the present invention. Oil-in-water type heavy oil emulsion fuel according to the present invention can be used as a substitute fuel for heavy fuel oil without modification of the boilers. Further, the combustion efficiency of the heavy oil emulsion fuel according to the present invention is high and it is possible to reduce the amount of nitrogen oxides and sulfur oxides after combustion.
Abstract translation: 具有与水接近的粘度的特定且宽的粒度分布的水包油型重油乳化燃料可以在室温至90℃的温度下充分雾化，处理性优异 和流动性，尽管重油浓度非常高，并且具有非常优异的稳定性，使得即使在根据本发明制备长时间的保存后也不会发生沉淀或增加粘度。 根据本发明的水包油型重油乳化燃料可用作重质燃料油的替代燃料，而不改变锅炉。 此外，根据本发明的重油乳化燃料的燃烧效率高，并且可以减少燃烧后的氮氧化物和硫氧化物的量。
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公开(公告)号：US4139511A
公开(公告)日：1979-02-13
申请号：US851133
申请日：1977-11-14
Applicant: Shigeyuki Hayashi , Masao Isobe , Tadakazu Yamashita
Inventor： Shigeyuki Hayashi , Masao Isobe , Tadakazu Yamashita
CPC classification number: C08L67/00
Abstract: An asphalt composition comprising an epoxy resin, a maleinated asphaltic material and, if desired, a curing agent for the epoxy resin.
Abstract translation: 一种沥青组合物，其包含环氧树脂，马来酸化沥青材料和如果需要的话，用于环氧树脂的固化剂。
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Patent Agency Ranking
公开(公告)号：US5395511A
公开(公告)日：1995-03-07
申请号：US81981
申请日：1993-06-23
Applicant: Junichi Kubo , Tadakazu Yamashita , Osamu Kato
Inventor： Junichi Kubo , Tadakazu Yamashita , Osamu Kato
Abstract: A process is provided for converting a heavy hydrocarbon oil into light hydrocarbon fuels by thermal cracking or hydrocracking, which comprises adding to about 100 parts by weight of the heavy hydrocarbon oil feedstock (A) about 0.1 to 50 parts by weight of a substance (B) which is a hydrogenated oil obtained by aromatic ring hydrogenation of about 430.degree.-600.degree. C. thermal-treated or cracked petroleum feedstock product oil boiling higher than about 200.degree. C. to hydrogenate abot 20 to 90% of the aromatic rings present.
Abstract translation: 提供了一种通过热裂解或加氢裂化将重质烃油转化成轻烃燃料的方法，其包括将大约100重量份的重质烃油原料（A）加入约0.1至50重量份的物质（B ），其是通过约430℃-600℃的芳环加氢获得的氢化油，其热处理或裂化的石油原料产物油沸点高于约200℃，从而将存在的芳烃20至90％的氢化氢化。
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公开(公告)号：US4267085A
公开(公告)日：1981-05-12
申请号：US25056
申请日：1979-03-29
Applicant: Yasuo Katoh , Hideo Kakegawa , Shigeyuki Hayashi , Tadakazu Yamashita
Inventor： Yasuo Katoh , Hideo Kakegawa , Shigeyuki Hayashi , Tadakazu Yamashita
CPC classification number: E01B3/00 , E01B1/001 , E01B2204/01 , E01B2204/03
Abstract: In a railroad track bed an injected layer is formed between the railroad ties and the roadbed so as to protect the latter. The injected layer is composed of an injection material injected through openings formed in the tie. The injection material has a viscosity below 30 poise at a temperature not higher than 200.degree. C. before hardening, and when hardened it has a compressive stress at 10% strain of 0.4 to 30kg/cm.sup.2 at a compressive strain rate at 40.degree. C. of 1.5% per minute.
Abstract translation: 在铁路轨道床中，在铁路连接件和路基之间形成注射层，以便保护后者。 注射层由通过形成在领带中的开口注入的注射材料组成。 注塑材料在硬化前在不高于200℃的温度下具有低于30泊的粘度，并且当硬化时，其在40℃的压缩应变速率下具有0.4至30kg / cm2的10％应变的压缩应力。 为1.5％/分钟。
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公开(公告)号：US5437693A
公开(公告)日：1995-08-01
申请号：US207151
申请日：1994-03-08
Applicant: Masanori Iizuka , Takao Taniguchi , Kazuo Isobe , Sayuri Tamaki , Tadakazu Yamashita , Shinichi Satake
Inventor： Masanori Iizuka , Takao Taniguchi , Kazuo Isobe , Sayuri Tamaki , Tadakazu Yamashita , Shinichi Satake
CPC classification number: C10L1/328
Abstract: A heavy oil emulsion fuel composition which contains heavy oils, such as bitumen and asphalt, wherein the heavy oil emulsion fuel composition can be used as a substitute fuel for heavy fuel oils, and has an enhanced combustion efficiency to thereby reduce the content of soot, dust and nitrogen oxides after combustion, which comprises (a) 40 to 85% by weight of a heavy oil, (b) 10 to 40% by weight of water, (c) 0.1 to 5% by weight of a surfactant and (d) at least 0.1% by weight of at least one component selected from the group consisting of water-soluble compounds having in its molecule two or more hydroxyl groups, monohydric alcohols having 6 or more carbon atoms, and mixtures thereof.
Abstract translation: 一种重油乳化燃料组合物，其含有重油如沥青和沥青，其中重油乳化燃料组合物可用作重质燃料油的替代燃料，并且具有提高的燃烧效率，从而降低烟灰含量， 燃烧后的粉尘和氮氧化物，其包含（a）40至85重量％的重油，（b）10至40重量％的水，（c）0.1至5重量％的表面活性剂和（d ）至少0.1重量％的选自由其分子中具有两个或更多个羟基的水溶性化合物，具有6个或更多个碳原子的一元醇组成的组中的至少一种组分及其混合物。
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公开(公告)号：US4966679A
公开(公告)日：1990-10-30
申请号：US292380
申请日：1988-12-30
Applicant: Junichi Kubo , Kiyoshi Kato , Tadakazu Yamashita , Masaru Sato , Hiroshi Kato
Inventor： Junichi Kubo , Kiyoshi Kato , Tadakazu Yamashita , Masaru Sato , Hiroshi Kato
Abstract: A method for hydrocracking a heavy fraction oil which comprises cracking a heavy fraction oil in the coexistence of a catalyst and a hydrogen donating solvent such as tetralin while adding a hydrogen-containing gas to the cracking reactor thereby inhibiting the formation of carbonaceous substances and precursors thereof and then hydrogenating the reaction products in the presence of a solid catalyst while adding a hydrogen-containing gas to the hydrogenating reactor thereby to convert the toluene-insoluble carbonaceous substances and precursors thereof to toluene-soluble ones, thus causing no clogging in an apparatus used.
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公开(公告)号：US4156440A
公开(公告)日：1979-05-29
申请号：US800027
申请日：1977-05-24
Applicant: Yasuo Katoh , Hideo Kakegawa , Shigeyuki Hayashi , Tadakazu Yamashita
Inventor： Yasuo Katoh , Hideo Kakegawa , Shigeyuki Hayashi , Tadakazu Yamashita
CPC classification number: E01B3/00 , E01B1/001 , E01B2204/01 , E01B2204/03
Abstract: In a railroad track bed, an injection layer is formed between the railroad ties and the raodbed so as to protect the latter. The injected layer is composed of an injection material injected through openings formed in the tie. The injection material has a viscosity below 30 poise at a temperature not higher than 200.degree. C. before hardening, and when hardened it has a compressive stress at 10% strain of 0.4 to 30 kg/cm.sup.2 at a compressive strain rate at 40.degree. C. of 1.5% per minute.
Abstract translation: 在铁路轨道床中，在铁路连接件和被耙带之间形成注射层，以便保护后者。 注射层由通过形成在领带中的开口注入的注射材料组成。 注塑材料在硬化前在不高于200℃的温度下具有低于30泊的粘度，并且当硬化时，其在40℃的压缩应变速率下在10％应变下具有0.4至30kg / cm2的压应力 1.5％每分钟。
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