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1. 发明授权

US5143596A Process for upgrading a sulphur-containing feedstock 失效
标题翻译：升级含硫饲料的方法
公开(公告)号：US5143596A
公开(公告)日：1992-09-01
申请号：US617844
申请日：1990-11-23
申请人： Ian E. Maxwell , Frederik Muller , Frank H. H. Khouw , Kim H. Khor , Jacques Lucien
发明人： Ian E. Maxwell , Frederik Muller , Frank H. H. Khouw , Kim H. Khor , Jacques Lucien
IPC分类号： B01J29/87 , B01J29/40 , B01J29/88 , C10G35/04 , C10G35/095 , C10G45/08 , C10G59/02 , C10G69/08
CPC分类号： C10G69/08
摘要： Process for upgrading a sulphur-containing feedstock consisting of a hydrocarbon mixture substantially boiling in the gasoline range which process consists of subjecting the feedstock to a reforming step and subsequently to a hydrotreating step, and recovering from the hydrotreating step a product substantially boiling in the gasoline range and having increased aromaticity and decreased sulphur content.

2. 发明授权

US5139645A Process for producing gasoline components 失效
标题翻译：生产汽油组分的方法
公开(公告)号：US5139645A
公开(公告)日：1992-08-18
申请号：US699281
申请日：1991-05-13
申请人： Ian E. Maxwell , Gerrit J. D. Otter , Gregory V. Tonks
发明人： Ian E. Maxwell , Gerrit J. D. Otter , Gregory V. Tonks
IPC分类号： B01J23/42 , B01J29/22 , C07B61/00 , C07C5/27 , C07C9/16 , C10G35/085 , C10G61/06 , C10L1/06
CPC分类号： C10L1/06 , C10G61/06
摘要： Process for producing gasoline components from a hydrocarbonaceous feed containing hydrocarbons comprising at least 4 carbon atoms, and hydrocarbons obtained thereby. The process comprises:a. separating feed into a heavy fraction containing hydrocarbons comprising at least 7 carbon atoms and a light fraction containing hydrocarbons comprising at most 7 carbon atoms,b. isomerizing at least part of the light fraction at a temperature between 50.degree. and 300.degree. C.,c. separating effluent of step b) into a stream containing branched hydrocarbons and a stream containing normal hydrocarbons, andd. isomerizing at least part of the stream containing normal hydrocarbons at a temperature which is higher than the temperature applied in step b).

3. 发明授权

US4033903A Process for preparing modified silver catalysts 失效
标题翻译：改性银催化剂的制备方法
公开(公告)号：US4033903A
公开(公告)日：1977-07-05
申请号：US678106
申请日：1976-04-19
申请人： Ian E. Maxwell
发明人： Ian E. Maxwell
IPC分类号： B01J23/66 , B01J23/96 , B01J38/48 , C07B61/00 , C07D301/10 , B01J23/50
CPC分类号： B01J23/96 , B01J23/66 , B01J38/485 , C07D301/10 , Y02P20/52 , Y02P20/584
摘要： Silver catalysts providing improved selectivities for the oxidation of ethylene to ethylene oxide are prepared by (a) subjecting a catalyst comprising from about 1 to about 35 percent by weight of silver on a porous refractory catalyst support to a stabilization treatment, and (b) depositing from about 0.00004 to about 0.008 gram equivalent weights per kilogram of total catalyst of ions of one or more of the alkali metals potassium, rubidium or cesium on the stabilized catalyst.
摘要翻译：通过（a）将包含约1至约35重量％的银的催化剂在多孔耐火催化剂载体上进行稳定化处理，并且（b）将沉积的金属氧化成环氧乙烷，约0.00004至约0.008克当量，每千克在稳定的催化剂上的一种或多种碱金属钾，铷或铯的总催化剂离子。

4. 发明授权

US4125480A Process for reactivating used silver ethylene oxide catalysts 失效
标题翻译：二氧化乙烯环氧乙烷催化剂再生方法
公开(公告)号：US4125480A
公开(公告)日：1978-11-14
申请号：US843199
申请日：1977-10-18
申请人： Ian E. Maxwell
发明人： Ian E. Maxwell
IPC分类号： B01J23/66 , B01J23/96 , B01J38/48 , B01J38/52 , C07B61/00 , C07D301/10 , C07D303/04
CPC分类号： B01J23/66 , B01J23/96 , C07D301/10 , Y02P20/52 , Y02P20/584
摘要： The performance of used supported silver-based ethylene oxide catalysts is improved by a) washing the used catalyst with water or a mixture of water with a water-miscible organic solvent and b) depositing on the washed catalyst from about 0.00004 to about 0.008 gram equivalent weights per kilogram of total catalyst of ions of one or more of the alkali metals sodium, potassium, rubidium or cesium.
摘要翻译：使用的负载型银基环氧乙烷催化剂的性能通过以下方式得到改善：a）用水或水与水混溶性有机溶剂的混合物洗涤所用催化剂，和b）在洗涤的催化剂上沉积约0.00004至约0.008克当量重量/千克的一种或多种碱金属钠，钾，铷或铯的总催化剂离子。

5. 发明授权

US5124500A Process for removing hydrogen from the presence of organic compounds 失效
标题翻译：从有机化合物的存在中除去氢的方法
公开(公告)号：US5124500A
公开(公告)日：1992-06-23
申请号：US560640
申请日：1990-07-31
申请人： David M. Clark , Pierre E. Dejaifve , Christopher S. John , Jaydeep Biswas , Ian E. Maxwell
发明人： David M. Clark , Pierre E. Dejaifve , Christopher S. John , Jaydeep Biswas , Ian E. Maxwell
IPC分类号： C07B63/02 , C07C7/13
CPC分类号： C07C7/13 , C07B63/02
摘要： A process for the removal of hydrogen from a mixture of hydrogen and one or more organic compounds, which comprises contacting the mixture with a molecular sieve containing a reducible metal cation, said molecular sieve being selectively permeable to hydrogen.
摘要翻译：一种从氢和一种或多种有机化合物的混合物中除去氢的方法，其包括使该混合物与含有可还原金属阳离子的分子筛接触，所述分子筛选择性地可渗透氢气。

6. 发明授权

US4857171A Hydrocarbon conversion process and catalysts 失效
标题翻译：烃转化过程和催化剂
公开(公告)号：US4857171A
公开(公告)日：1989-08-15
申请号：US55672
申请日：1987-05-29
申请人： Arend Hoek , Tom Huizinga , Ian E. Maxwell
发明人： Arend Hoek , Tom Huizinga , Ian E. Maxwell
IPC分类号： B01J29/08 , B01J29/14 , B01J29/16 , C10G47/16 , C10G47/20
CPC分类号： B01J29/166 , C10G47/16
摘要： A process for converting hydrocarbon oils into products of low average molecular weight and lower average boiling point comprising contacting a hydrocarbon oil at elevated temperature and pressure in the presence of hydrogen with a catalyst comprising a modified Y zeolite having a unit cell size below 24.45 .ANG., a degree of crystallinity which is at least retained at increasing SiO.sub.2 /Al.sub.2 O.sub.3 molar ratios, a water adsorption capacity (at 25.degree. C. and p/p.sub.o value of 0.2) of at least 8% by weight of modified zeolite and a pore volume of at least 0.25 ml/g wherein between 10% and 60% of the total pore volume is made up of pores having a diameter of at least 8 nm, an amorphous cracking component, a binder and at least one hydrogenation component of a Group VI metal and/or at least one hydrogenation component of a Group VIII metal. The invention also relates to catalyst compositions suitable for use in said process.
摘要翻译：一种将烃油转化成低平均分子量和较低平均沸点的产物的方法，包括在氢气存在下在升高的温度和压力下将烃油与包含单元尺寸低于24.45的改性Y沸石的催化剂接触，至少在增加的SiO 2 / Al 2 O 3摩尔比下保持结晶度，水吸附容量（25℃，p / po值为0.2）为至少8重量％的改性沸石，并且孔容积至少0.25ml / g，其中总孔体积的10％至60％由直径至少为8nm的孔组成，无定形裂解组分，粘合剂和至少一种第VI族金属氢化组分和/或至少一种第VIII族金属的氢化组分。本发明还涉及适用于所述方法的催化剂组合物。

7. 发明授权

US4857170A Hydrocarbon conversion catalysts 失效
标题翻译：烃转化催化剂
公开(公告)号：US4857170A
公开(公告)日：1989-08-15
申请号：US55652
申请日：1987-05-29
申请人： Arend Hoek , Tom Huizinga , Ian E. Maxwell
发明人： Arend Hoek , Tom Huizinga , Ian E. Maxwell
IPC分类号： B01J29/08 , B01J29/14 , B01J29/16 , C10G47/02 , C10G47/16 , C10G47/20
CPC分类号： C10G47/16 , B01J29/166
摘要： Composition of matter suitable as a catalyst (base) in hydroprocessing comprising a crystalline aluminosilicate zeolite and a binder wherein the crystalline aluminosilicate comprises a modified Y zeolite having a unit cell size below 24.35 .ANG., a degree of crystallinity which is at least retained at increasing SiO.sub.2 /Al.sub.2 O.sub.3 molar ratios, a water adsorption capacity (at 25.degree. C. and a p/p.sub.o value of 0.2) of at least 8% by weight of modified zeolite and a pore volume of at least 0.25 ml/g wherein between 10% and 60% of the total pore volume is made up of pores having a diameter of at least 8 nm. The invention also relates to hydroconversion catalysts and processes based on said compositions of matter.
摘要翻译：在加氢处理中适合作为催化剂（碱）的物质的组成，其包含结晶硅铝酸盐沸石和粘合剂，其中结晶硅铝酸盐包含单元尺寸低于24.35的改性Y沸石，结晶度至少在增加SiO 2时保持 / Al 2 O 3摩尔比，至少为8重量％的改性沸石的水吸附能力（25℃，ap / po值为0.2），孔体积为至少0.25ml / g，其中10％至60％总孔体积的％由直径至少为8nm的孔组成。本发明还涉及基于所述物质组合物的加氢转化催化剂和方法。

8. 发明授权

US4620920A Catalytic cracking of hydrocarbon oils from two mixtures boiling above the gasoline range 失效
标题翻译：从两种沸点高于汽油范围的混合物对烃油进行催化裂化
公开(公告)号：US4620920A
公开(公告)日：1986-11-04
申请号：US761121
申请日：1985-07-31
申请人： Huno Van Der Eijk , Jacobus J. L. Heinerman , Ian E. Maxwell
发明人： Huno Van Der Eijk , Jacobus J. L. Heinerman , Ian E. Maxwell
IPC分类号： C10G11/00 , C10G11/18 , C10G45/08 , C10G69/04
CPC分类号： C10G69/04 , C10G11/00 , C10G11/18 , C10G45/08
摘要： This invention concerns a process for the preparation of a gasoline boiling hydrocarbon from a mixture of hydrocarbons specifically defined. The hydrocarbon feedstock is a mixture of two hydrocarbon oils with the first hydrocarbon oil having a Conradson carbon test value C.sub.1 and % w such that the quotient of C.sub.1 /R is higher than 0.8 and a second hydrocarbon oil having a Conradson carbon test number C.sub.2 such that the quotient C.sub.2 /R is lower than 0.2 wherein R is equal to the reactor carbon requirement for the particular catalytic cracking unit and is between 3 and 8 percent by weight.
摘要翻译：本发明涉及一种由特别限定的烃混合物制备汽油沸点烃的方法。烃原料是两种烃油与第一种烃油的混合物，其第一种烃油具有康拉德森碳试验值C1和％w，使得C1 / R的商高于0.8，第二种含有Conradson碳试验数C2的烃类为商C2 / R低于0.2，其中R等于特定催化裂化装置的反应堆碳需求量，为3至8重量％。

9. 发明授权

US5091074A Process for producing gasoline components 失效
公开(公告)号：US5091074A
公开(公告)日：1992-02-25
申请号：US682174
申请日：1991-04-09
申请人： Ian E. Maxwell , Gerrit J. Den Otter
发明人： Ian E. Maxwell , Gerrit J. Den Otter
IPC分类号： B01J23/42 , B01J29/22 , C07B61/00 , C07C5/27 , C07C9/16 , C10G35/085 , C10G59/06 , C10G61/06 , C10L1/06
CPC分类号： C10G59/06 , C10L1/06
摘要： A process for producing gasoline components from a hydrocarbonaceous feed containing hydrocarbons comprising at least 4 carbon atoms is disclosed. The process comprises the following steps:a) separating feed into a heavy fraction containing hydrocarbons comprising at least 7 carbon atoms, an intermediate fraction containing mainly hydrocarbons comprising 6 or 7 carbon atoms, and a light fraction containing hydrocarbons comprising at most 6 carbon atoms,b) isomerizing at least part of the light fraction,c) combining effluent of step b) with the intermediate fraction, separating off a stream containing normal hydrocarbons and a stream containing branched hydrocarbons, andd) passing at least part of the stream containing normal hydrocarbons to isomerization step b).

10. 发明授权

US5069776A Process for the conversion of a hydrocarbonaceous feedstock 失效
标题翻译：烃类原料转化方法
公开(公告)号：US5069776A
公开(公告)日：1991-12-03
申请号：US482613
申请日：1990-02-21
申请人： Jaydeep Biswas , Ian E. Maxwell , Johan M. Van Der Eijk
发明人： Jaydeep Biswas , Ian E. Maxwell , Johan M. Van Der Eijk
IPC分类号： C10G11/05
CPC分类号： C10G11/05 , C10G2400/20
摘要： Process for the conversion of a hydrocarbonaceous feedstock having an end boiling point of at most 330.degree. C., which process comprises contacting the feedstock with a moving bed of a zeolitic catalyst comprising a zeolite with a pore diameter of 0.3 to 0.7 nm at a temperature above 500.degree. C. during less than 10 seconds.
摘要翻译：用于转化终沸点至多为330℃的烃质原料的方法，该方法包括使原料与沸石催化剂的移动床接触，沸石催化剂包含孔径为0.3至0.7nm的沸石，温度高于500℃，持续时间不超过10秒。

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