| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 121 | The method of Manufacture liquid hydrocarbons from natural gas | JP12856592 | 1992-05-21 | JP3118673B2 | 2000-12-18 | マルチノ ジェルマン; カメロン シャルル; アラリオ ファビオ |
| 122 | Ethylene trimerization catalyst and trimerization of ethylene in the presence of the same | JP1149299 | 1999-01-20 | JP2000212212A | 2000-08-02 | OGURI MOTOHIRO; MIMURA HIDEYUKI; OKADA HISANORI |
| PROBLEM TO BE SOLVED: To obtain an ethylene trimerization catalyst used to produce 1-hexene from ethylene in high selectivity at good efficiency by using at least three components of a chromium complex coordinated with neutral polydentate ligands, an alkyl metal compound, and a modified clay mineral. SOLUTION: The chromium complex used is desirably a complex represented by the formula: ACrBn (wherein A is a neutral polydentate ligand; (n) is 1-3; and B is desirably a carbonyl, a 1-10C hydrocarbon group, a halogen, an amino, or a thioalkoxide. The neutral polydentate ligand is desirably the one having a tripod structure. The modified clay compound is desirably the reaction product of a clay mineral with at least one salt selected from among a protonate of an amine compound, a protonate of a phosphine compound, a phosphonium salt, an oxonium salt, a sulfonium salt, a carbonium salt, a silver salt, and a ferrocenium salt. | ||||||
| 123 | Honeycomb catalyst carrier | JP51545097 | 1996-09-24 | JPH11514291A | 1999-12-07 | トーマス エンゲルハルト; ラインハルト ヘーン |
| (57)【要約】 主としてＳｉＯ 2よりなるハニカムＸ線非晶質触媒担体を開示し、該触媒担体は、焼成して次いで酸浸出した、約０．１〜１．２ｍｌ／ｇの孔容積及び約２０〜４００ｍ 2 ／ｇの比表面積（ＢＥＴによる）を有するフィロシリケート並びに約１０〜５０重量％の非晶質ケイ酸又は非晶質アルミニウムシリケートの少なくとも１種からなり、約０．１〜５ｍｍの壁厚を有しかつ壁厚と壁間隔との比が１：５〜５：１である。 触媒担体を、１０ｍ 2 ／ｇ以上、好ましくは４０〜５００ｍ 2 ／ｇの比表面積を有する微細に粉砕したフィロシリケートを液体、好ましくは水でペースト状にし、前記ペーストをハニカム体に押出し、これを乾燥してアルミニウムシリケートの対応する酸化ケイ素の焼結温度未満である約５０〜２００℃の温度で焼成し、次いで焼成体を酸処理することにより調製する。 触媒担体は、元素周期表の１Ａ、１Ｂ、２Ａ、２Ｂ、６Ａ及び／又は８族の触媒作用を有する元素の少なくとも１種を包含する。 触媒は、気相におけるオレフィン、酸及び酸素からの不飽和エステルの調製、有機物を包含する排気の精製並びに芳香族化合物のアルキル化、特にベンゼンとエチレンからのエチルベンゼンの調製に使用することができる。 | ||||||
| 124 | Synthetic support stone derivatives, method used to such support stone of preparation and contact them (hydrogen) conversion | JP12560190 | 1990-05-17 | JP2936491B2 | 1999-08-23 | YOHAN BURYUUKERAARU; RUTOGEERU ANSONII UAN SANTEN; ANDOREASU UIRUHERUMUSU DE UINTERU |
| 125 | Production of alkylated aromatic hydrocarbon containing no oxygen | JP12243397 | 1997-05-13 | JPH1053541A | 1998-02-24 | HARRIS THOMAS V; CAMPBELL CURTIS B; HABIB MOHAMMED B |
| PROBLEM TO BE SOLVED: To provide a method for producing an alkylated aromatic hydrocarbon containing no oxygen by which an alkylaromatic product or an alkylate is obtained by alkylating an aromatic hydrocarbon containing no oxygen by using a safer and simpler catalyst preferably in a solid state. SOLUTION: A 14-30C n-α-olefin is isomerized in the presence of the first acidic catalyst (e.g. unified pore type molecular sieves) to form an isomerized olefin. Further, an aromatic hydrocarbon containing no oxygen, preferably benzene, toluene, etc., is alkylated by the isomerized olefin in the presence of the second solid acid catalyst. Further, acidic molecular sieves or a zeolite is used as the second solid acidic catalyst in the method for producing an alkylated aromatic hydrocarbon containing no oxygen. The alkylate products having comparative characteristics are obtained by both a batch method and a continuous flow fixed bed method, and some chemical characteristics of the alkylate are regulated by the method. | ||||||
| 126 | Disproportionation and/or transalkylation of alkyl aromatic hydrocarbon in presence of two zeolite catalysts | JP2461697 | 1997-02-07 | JPH09225316A | 1997-09-02 | FUABIYO ARARIYO; ERITSUKU BENAJI |
| PROBLEM TO BE SOLVED: To generate improved catalytic capacity, especially, selectivity in disproportionation reaction and/or transalkylation reaction of an alkyl aromatic hydrocarbon. SOLUTION: In a method for disproportionating and/or transalkylating a hydrocarbon in a reaction zone having at least two catalyst beds containing different catalysts, one catalyst contains mordenite structure type zeolite being at least partially, pref., substantially entirely in an acid form and other catalyst contains mazzite structure type zeolite, pref., omega zeolite being at least partially, pref., substantially entirely in an acid form and the respective catalysts contain at least one element selected from metals of groups IB, VIII according to circumstances. | ||||||
| 127 | Preparation of cumene | JP15800694 | 1994-06-16 | JPH0753415A | 1995-02-28 | KARURO PEREEGO; JIYANNIINO PATSUZUKOONI; JIYANNI JIROTSUCHI; JIUSETSUPE TERUZOONI |
| PURPOSE: To prepare cumene with a good selectivity and without the problem of corrosion or waste caused by a catalyst, through alkylation of benzene with propylene. CONSTITUTION: Using a β-zeolite represented by the formula (wherein (y) is 5-100; (w) is 4 or smaller; M is Na +, K +, Ca 2+ or Ni 2+), which is denatured by introducing a suitable amount of an alkali metal, an alkaline earth metal or a metal cation as a catalyst, benzene is allowed to react with propylene at from 150 to 300°C, preferably from 150 to 200°C, at from 10 to 50 atm., preferably from 25 to 30 atm., at a total WHSV supply rate of a reactant of from 0.1 to 200 hours -1, preferably from 1 to 10 hours -1, to prepare cumene. In the above reaction, the molar ratio of benzene to propylene is from 2 to 30, preferably from 4 to 15. The above catalyst is used as a mixture with at least one binder chosen from oxides of silicon, aluminum, zirconium and magnesium and a natural clay. COPYRIGHT: (C)1995,JPO | ||||||
| 128 | Chemical conversion processes | JP25395888 | 1988-10-11 | JPH067928B2 | 1994-02-02 | LEWIS JEFFREY MICHAEL OWEN; HENSTOCK WILLIAM HOWARD |
| 129 | Preparation of monobenzylated alkylbiphenyl | JP3064893 | 1993-02-19 | JPH069440A | 1994-01-18 | GERUTO HONSU; GERUHARUTO BUATSUHAHORUTSU; HAINTSUUBUERUNAA FUOOGESU |
| PURPOSE: To obtain a monobenzylated alkylbiphenyl used as a heat transfer medium by allowing an alkylated biphenyl to react with benzyl chloride by a controllable method. CONSTITUTION: An alkylbiphenyl of formula I [where R 1 is methyl; R 2 is ethyl or isopropyl; (m), (n), (u) and (v) are each 0-2, m+n ≤4, u+v≤2 and 0<(m+n)+(u+v)≤4] is allowed to react with 0.2-0.7 mol benzyl chloride per 1 mol of the compd. of the formula I at 100-140°C in the presence of 0.1-1.5 wt.% suspended aluminum hydrosilicate having 190-250 m 2/g surface area represented by the idealized formula; Al 2O 3.4SiO 2.H 2O on the basis of the amt. of the compd. of the formula I by supplying benzyl chloride for 0.5-5 hr. The reaction mixture is allowed to react by catalysts, 0.5-1 wt.% metal sodium is optionally added and a formed org. chlorine compd. is removed by heating to 200-220°C to obtain the objective compd. of formula II (where R 3 is benzyl). COPYRIGHT: (C)1994,JPO | ||||||
| 130 | Process for oligomerizing olefin using halogen-free titanium compound or halogen-free zirconium compound supported on clay | JP21569092 | 1992-07-22 | JPH05192576A | 1993-08-03 | JIYON RONARUDO SANDAASON; JIYON FUREDERITSUKU NAIFUTON; EDOWAADO DOOMASU MAAKISU |
| PURPOSE: To synthesize an oligomer mixture having a high oligomer ratio in a high conversion rate into oligomer by using clay in a cation exchangeable layer which is treated with a non-halogenated titanium compd. as a catalyst for preparation of the oligomer wherein linear olefins are brought into contact with the catalyst at a high temp. CONSTITUTION: In a process for preparation of an oligomer wherein 10-24C linear olefins are brought into contact with a catalyst at a high temp., the catalyst is clay in a cation exchangeable layer which is treated with a non- halogenated titanium compd. (such as titanium sulfate) or a non-halogenated zirconium compd. (such as zirconium sulfate). As the result, the linear olefins can be oligomerized to synthesize an oligomer mixture having a high compositional ratio of oligomer equal to or higher than trimer in a high conversion of the fins into the oligomer. COPYRIGHT: (C)1993,JPO | ||||||
| 131 | JPH045006B2 - | JP21762783 | 1983-11-18 | JPH045006B2 | 1992-01-30 | |
| 132 | Production of para-aralkylbiphenyl | JP32335690 | 1990-11-28 | JPH03181426A | 1991-08-07 | YURUGEN HAAZE; KUNUUTO HIRUNERU; UORUFUGANGU BURITSUGEMAN; GABURIIERE MOMU |
| PURPOSE: To obtain p-aralkylbephenyl in a good yield, by reacting biphenyl with an aralkylating agent (e.g. benzyl alcohol, benzyl chloride) in the presence of a montmorillonite catalyst having a specific surface area. CONSTITUTION: Biphenyl and an aralkylating agent (e.g. benzyl chloride, benzyl alcohol, 1-phenylethanol, styrene) are reacted in a molar ratio of 2:1 to 4:1 in a melted or liquid form or in a solution using acetonitrile, benzene, etc., at a temp. of 70 to 240°C for 1 to 10 hours, thereby to give the subject compound. The selectivity of p-isomer is increased as the specific surface area in the above catalyst increases. Good results are obtained when the catalyst has a specific surface area of at least 110 m 2/g, especially 220 to 270 m 2/g. The catalyst is used in the form of powder or granule, separated after completion of the reaction, washed with a polar solvent, dried and reused. COPYRIGHT: (C)1991,JPO | ||||||
| 133 | Catalyst | JP24897589 | 1989-09-25 | JPH02209993A | 1990-08-21 | WILLIAMS ALAN; WILSON JOHN DAVID; WRAGG ROGER DEREK; JONES STEPHEN DAVID; KOMODROMOS COSTA; REYNOLDS TIMOTHY JOHN |
| PURPOSE: To obtain a catalyst (precursor) which is used esp. for methanization of a gas contg. hydrogen and carbon oxides by baking a mixture contg. a feitknechtite compd., an unbaked aluminosilicate clay mineral, etc. CONSTITUTION: A feitknechtite compd. is thoroughly mixed with an unbaked aluminosilicate clay mineral, simultaneously or successively with an alkaline earth metal compd. and/or a rare earth metal compd., and if necessary, further with at least one stabilizing additive which contains an alkali metal compd. and is used for decreasing the loss of silicon species. The resultant mixture is baked e.g. at 450°C for 2 hr to give the objective catalyst (precursor). COPYRIGHT: (C)1990,JPO | ||||||
| 134 | Chemical conversion method | JP25395888 | 1988-10-11 | JPH02102728A | 1990-04-16 | JIEFURII MAIKERU OUEN RUISU; UIRIAMU HAWAADO HENSUTOTSUKU |
| PURPOSE: To promote catalytic conversion of a supply source material by bringing a supply source material containing 1 to 6 carbon atoms per one molecule into contact with a compsn. containing a crystalline porous three-dimensional solid catalyst and a matrix material and then regenerating the deactivated compsn. CONSTITUTION: (a) A supply source material having 1 to 6 carbon atoms per one molecule is brought into contact with a solid compsn. containing a crystalline porous three-dimensional solid catalyst having a promoting ability of conversion and a matrix material under effective conditions to convert the supply source material to produce one or more kinds of objective products. (b) The deactivated solid compsn. is brought into contact with a regenerating medium to be regenerated. (c) The process (a) is repeated for conversion while the state of the regenerated solid compsn. is controlled and used in the process (a) so as to improve the conversion efficiency. COPYRIGHT: (C)1990,JPO | ||||||
| 135 | Production of 1-phenyl-1-naphthylethane | JP11615086 | 1986-05-22 | JPS62294629A | 1987-12-22 | MINOUE TOMIYASU; SHIMIZU NOBUAKI; TSUBOUCHI TOSHIYUKI |
| PURPOSE: To produce 1-phenyl-1-naphthylethane having excellent low-temperature fluidity in high efficiency, by reacting naphthalene with styrene using clay as a catalyst at a specific molar ratio of charged raw materials and a specific reaction temperature. CONSTITUTION: 1-Phenyl-1-naphthylethane is produced by reacting naphthalene with styrene selecting the charged molar ratio of naphthalene/styrene to 1W10 (especially the styrene concentration in the reaction system is preferably ≤10%) in the presence of clay (especially preferably bentonite, montmorillonite, acid clay or kaolin) at 20W230°C (especially preferably 80W150°C). The reaction product contains 30W60mol% titled compound. USE: Intermediate raw material for traction drive fluid and raw material for plasticizer for rubber and various synthetic resins, a solvent for pressure- sensitive copying paper, etc. COPYRIGHT: (C)1987,JPO&Japio | ||||||
| 136 | Manufacture of 2,5-dimethyl-2,4-hexadiene | JP26306384 | 1984-12-14 | JPS60146836A | 1985-08-02 | DEIBITSUDO BUI PETOROSHINE; RONARUDO HAAMETSUTSU |
| 137 | Alkylation or dealkylation for alkylaromatic hydrocarbons | JP21762783 | 1983-11-18 | JPS59139328A | 1984-08-10 | REJINARUDO GUREGORII; DEIBUITSUDO JIYATSUKU UESUTORE |
| 138 | Manufacture of olefin | JP361283 | 1983-01-14 | JPS58128327A | 1983-07-30 | HANSU HAINAA RAIHI; KUNUUTO BITSUTORAA; BUERUNAA OSUTERUTAAKU; GERUTO ERUTOURU |
| 139 | Synthetic gas gradation | JP22365682 | 1982-12-20 | JPS58116424A | 1983-07-11 | FUREDERITSUKU ANSONII PESA; AN MARII GURAHAMU |
| 140 | Production of catalyst for synthesizing hydrocarbon | JP14048482 | 1982-08-12 | JPS5836639A | 1983-03-03 | RICHIYAADE ESU SAPIENZA; MITSUCHIERU JIEI SANSON; UIRIAMU EI AARU SUREGEIA |
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