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1. 发明授权

KR810000478B1 PROCESS FOR THE PRODUCING P-XYLENE 失效
公开(公告)号：KR810000478B1
公开(公告)日：1981-05-20
申请号：KR780000045
申请日：1978-01-11
申请人： MOBIL OIL CORP
发明人： WISE J , MITCHELL K
IPC分类号： C07C15/08
摘要： Xylenes in a mixt. of C8 alkylaromatic compds. were isomerized in the gas phase over a cryst. aluminosilicate zeolite contg. SiO2 and Al2O3 at 260-427≦̸C and partial pressure of the C8 alkylaromatic compds. below 7 kg/cm2 (100 1b/in2). By the process, long on-stream periods of low pressure gas phase isomerization of xylenes was achieved without formation of ethylbenzene.

2. 发明授权

KR880000065B1 THE METHOD OF MANUFACTURING OF LUBRICATING OIL 失效
公开(公告)号：KR880000065B1
公开(公告)日：1988-02-22
申请号：KR820003562
申请日：1982-08-07
申请人： MOBIL OIL CORP
发明人： OLECK STEPHEN MICHAEL , WILSON ROBERT CURRIN JR
IPC分类号： C10G67/02 , B01J29/40 , B01J29/46 , B01J29/48 , B01J29/65 , B01J29/70 , C10G65/04 , C10G71/00
摘要： Base lubricating oils with low pour points are manufactured by treatment of 88g of raffinate in dewaxing agent with H at 288≦̸C and 3549 KPa for 130min in a shaker bomb. The dewaxing agent was 35:65 wt.% of Al2O3-ZSM5 Ni-exchanged zeolite. The dewaxed raffinate (88g) is treated with H in the presence of a catalyst, which consists of 5 wt.% Ni oxide-17 wt.% MoO3 in 15:85 wt.% of ZSM-5-Al2O3 at 268≦̸C and 3549 KPa for 130min. Product gives to -12≦̸C, pour point, 0.1 of bromine valence, 93.2 of viscosity and 0.49 wt.% of sulfur.

3. 发明授权

KR840001655B1 크실렌 이성화방법 失效
公开(公告)号：KR840001655B1
公开(公告)日：1984-10-12
申请号：KR800002724
申请日：1980-07-09
申请人： MOBIL OIL CORP
发明人： TABAK SAMUE ALLEN , MORRISON ROGER ALLEN
IPC分类号： C07C15/08 , C07C5/27

4. 发明授权

KR840001581B1 저점도 윤활유의 제조방법 失效
公开(公告)号：KR840001581B1
公开(公告)日：1984-10-08
申请号：KR810002121
申请日：1981-06-12
申请人： MOBIL OIL CORP
发明人： GARWOOD WILLIAM E , SILK MURRAY R
IPC分类号： C10G47/16 , C10G49/22 , C10G65/12 , C10G67/00 , C10G67/06

5. 发明授权

KR860001880B1 PROCESS FOR MAKING NAPHIHENIC LUBEESTOCKS FROM RAW DISTILLATE 失效
公开(公告)号：KR860001880B1
公开(公告)日：1986-10-24
申请号：KR820001450
申请日：1982-04-02
申请人： MOBIL OIL CORP
发明人： GARWOOD WILLIAM EVERETT , CHEN NAI YUEN
IPC分类号： C10G45/64 , C10G45/04 , C10G45/08 , C10G65/04 , C10M101/02 , C10N20/00 , C10N20/02 , C10N50/10 , C10N60/02
摘要： Low pour pt. luke oil base stocks are produced from raw distillate fractions(I) derived from marginal naphtheric crudes; (I) have boiling range 260-566≦̸C, pouring point below 2≦̸C, API gravity 20-25, naphthene content 25-40 wt.% and paraffin content below 50 wt.% by contacting(I) at 260-357≦̸C with an alumino silicate zeolite catalyst(silica/alumina ratio above 12 and constraint index of 1-12) and hydrogen. The prod is made by contacting at 1480-13890 KPa. The lube oil has a pouring point below minus 23≦̸C.

6. 发明公开

KR977007065A Polyether lubricants 无效
标题翻译：聚醚润滑剂
公开(公告)号：KR977007065A
公开(公告)日：1997-12-01
申请号：KR19977002754
申请日：1997-04-26
申请人： MOBIL OIL CORP
发明人： WEI LIWEN
IPC分类号： B01J31/34 , C07C41/01 , C07C41/02 , C07C43/10 , C08G65/10 , C08G65/16 , C08G65/20 , C08G65/26 , C08G65/331 , C10M105/18 , C10M107/34
CPC分类号： C08G65/20 , C08G65/2666 , C08G65/331 , C10M107/34 , C10M2209/107 , C10N2220/02

7. 发明授权

KR840001851B1 저점도 윤활유의 제조방법 失效
公开(公告)号：KR840001851B1
公开(公告)日：1984-10-22
申请号：KR810002122
申请日：1981-06-12
申请人： MOBIL OIL CORP
发明人： GARWOOD WILLIAM EVERETT , SILK MURRAY ROBERT
IPC分类号： C10G47/16 , C10G65/12

8. 发明授权

KR790001624B1 SYNERGISTIC PRE-EMERGENCE HERBICIDE COMPOSITION 失效
公开(公告)号：KR790001624B1
公开(公告)日：1979-11-23
申请号：KR730001984
申请日：1973-11-26
申请人： MOBIL OIL CORP
发明人： THEISSEN R , KRUGER P , DOWNING C
IPC分类号： A01N9/02
摘要： Pre-emergence herbicide composition was prepd. by mixing chloroacetanilide (I; when X is H, R = isopropyl and when X is ethyl, R = methoxymethyl) and phenoxybenzoic acid (II; X = halogen, n = 1-5, R = hydroxy, C1-C3 alkoxy, or phenoxy) at the ratio of 4 to 0.5 or 0.5 to 4.

9. 发明申请

WO0121733A9 REDUCING GASOLINE SULFUR IN FLUID CATALYTIC CRACKING 审中-公开
标题翻译：减少流体催化裂化中的汽油硫
公开(公告)号：WO0121733A9
公开(公告)日：2002-10-03
申请号：PCT/US0025731
申请日：2000-09-20
申请人： MOBIL OIL CORP
发明人： BHORE NAZEER A , CHESTER ARTHUR W , LIU KE , TIMKIN HYE KYUNG CHO
IPC分类号： B01J21/16 , B01J23/22 , B01J29/16 , B01J29/90 , B01J38/12 , C10G11/04 , C10G11/05 , C10G11/18
CPC分类号： C10G11/05 , C10G11/02 , C10G11/18 , C10G2300/202 , C10G2300/4093 , C10G2300/70 , C10G2300/80 , C10G2400/02 , C10L1/06
摘要： The sulfur content of liquid cracking products, especially the cracked gasoline, of a catalytic cracking process is reduced by the use of a catalyst having a product sulfur reduction component containing a metal component in an oxidation state greater than zero, wherein the average oxidation state of the metal component is increased by an oxidation step following conventional catalyst regeneration. The catalyst is normally a molecular sieve such as a zeolite Y, REY, USY, REUSY, Beta or ZSM-5. The metal component is normally a metal of Groups 5, 7, 8, 9, 12 or 13 of the periodic table, preferably vanadium or zinc. The sulfur reduction component may be a separate particle additive or part of an integrated cracking/sulfur reduction catalyst. A system for increasing the oxidation state of the metal component of a Gasoline Sulfur Reduction additive is also provided.
摘要翻译：通过使用含有氧化态大于零的金属组分的产物硫还原组分的催化剂，减少了催化裂化过程的液体裂解产物，特别是裂化汽油的硫含量，其中平均氧化态通过常规催化剂再生后的氧化步骤来增加金属成分。催化剂通常是分子筛，例如沸石Y，REY，USY，REUSY，Beta或ZSM-5。金属组分通常是周期表第5,7,8,9,12或13族的金属，优选为钒或锌。硫还原组分可以是单独的颗粒添加剂或一体的裂解/硫还原催化剂。还提供了用于提高汽油硫还原添加剂的金属成分的氧化态的系统。

10. 发明申请

WO0069993A9 DUAL CATALYST SYSTEM 审中-公开
标题翻译：双催化剂体系
公开(公告)号：WO0069993A9
公开(公告)日：2002-07-04
申请号：PCT/US0013060
申请日：2000-05-12
申请人： MOBIL OIL CORP
发明人： ROSE BRENDA H , KILIANY THOMAS R
IPC分类号： B01J29/74 , C10G45/52 , C10G47/20 , C10G65/08 , C10G65/12
CPC分类号： C10G65/12
摘要： This application is related to a process for hydrocracking of heavy naphtha feeds. An improvement in the selectivity of the hydrocracking process was observed by decoupling aromatics saturation and hydrocracking reactions. This benefit has been observed for hydrocracking with either noble metal or base metal catalysts. The improved selectivity was observed in a low pressure as well as standard pressure operation. A decrease in the amount of light gas (C1-C4) and an increase in the amount of liquid product produced was observed. Decoupling the aromatic saturation and hydrocracking reactions also resulted in a significant improvement in process operability (i.e., decreased runaway tendency) and controllability and a reduction in catalyst deactivation rate.
摘要翻译：本申请涉及重质石脑油原料加氢裂化工艺。通过解离芳烃饱和度和加氢裂化反应观察到加氢裂化过程的选择性的改善。已经观察到用贵金属或贱金属催化剂进行加氢裂化的这个益处。在低压以及标准压力操作中观察到改进的选择性。观察到轻质气体（C1-C4）的量减少和产生的液体产物量的增加。芳族饱和和加氢裂化反应的去偶合也导致了工艺操作性（即失控趋势减少）和可控性的显着改善以及催化剂失活速率的降低。

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