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1. 发明授权

US07045056B2 CO oxidation promoters for use in FCC processes 失效
标题翻译： CO氧化促进剂用于FCC工艺
公开(公告)号：US07045056B2
公开(公告)日：2006-05-16
申请号：US10268256
申请日：2002-10-10
申请人： Chandrasbekhar Pandurang Kelkar , Yuejin Li , Rostam J. Madon , Marius Vaarkamp
发明人： Chandrasbekhar Pandurang Kelkar , Yuejin Li , Rostam J. Madon , Marius Vaarkamp
IPC分类号： C10G11/00 , C10G11/02 , B01J23/10 , B01J23/38
CPC分类号： B01J23/894 , B01J23/10 , B01J23/63 , B01J23/83 , B01J38/36 , C10G11/04 , C10G11/182
摘要： A composition for controlling CO and NOx emissions during FCC processes comprises (i) acidic oxide support, (ii) cerium oxide, (iii) lanthanide oxide other than ceria such as praseodymium oxide (iv), optionally, oxide of a metal from Groups Ib and IIb such as copper, silver and zinc and (v) precious metal such as Pt and Pd.
摘要翻译：在FCC方法中用于控制CO和NO x x排放的组合物包括（i）氧化铝载体，（ii）氧化铈，（iii）除二氧化铈之外的氧化镧，例如氧化镨（iv），任选的，来自Ib族和IIb族的金属的氧化物如铜，银和锌，以及（v）贵金属如Pt和Pd。

2. 发明授权

US5993645A Catalyst for cracking oil feedstocks contaminated with metal 失效
标题翻译：用于破坏被金属污染的原油的催化剂
公开(公告)号：US5993645A
公开(公告)日：1999-11-30
申请号：US754609
申请日：1996-11-20
申请人： Rostam J. Madon , John M. Macaoay
发明人： Rostam J. Madon , John M. Macaoay
IPC分类号： B01J29/08 , C10G11/05
CPC分类号： B01J29/084 , C10G11/05 , B01J2229/20 , B01J2229/42
摘要： A calcined cracking catalyst comprising zeolite crystals in an inorganic oxide matrix and containing less than about 0.75% Na.sub.2 O and, from 0.1 to 10% P expressed as P.sub.2 O.sub.5, the cracking catalyst being further characterized by exhibiting a spectra with a peak at about 3735 cm.sup.-1 when treated with pyridine and analyzed by FTIR. A process for manufacturing an FCC catalyst characterized by high tolerance to contaminated metals comprises providing fluid cracking catalyst microspheres containing zeolite Y in an inorganic oxide matrix and analyzing 20 to 60% by weight Al.sub.2 O.sub.3 and analyzing less than 0.75% wt. Na.sub.2 O; impregnating the catalyst with a solution of a phosphate or phosphite salt in amount such the microspheres analyze 0.5 to 10% by weight P.sub.2 O.sub.5 and calcining the microspheres in the absence of steam at a temperature above 1300.degree. F. and below 1600.degree. F. and recovering the product characterized exhibiting a spectra with a peak at about 3687 cm.sup.-1 and the intensity ratio of the peak at 3687 cm-.sup.1 to the peak at 3675 cm-.sup.1 is greater than about 0.8 when treated with pyridine and analyzed by FTIR.
摘要翻译：一种煅烧裂解催化剂，其包含在无机氧化物基质中的沸石晶体并含有小于约0.75％的Na 2 O和0.1至10％的表示为P 2 O 5的P，所述裂化催化剂的特征还在于在约3735cm- 1，并用FTIR分析。用于制造具有对污染金属的高耐受性的FCC催化剂的方法包括提供在无机氧化物基质中含有沸石Y的流体裂解催化剂微球，并分析20至60重量％的Al 2 O 3并分析小于0.75重量％。 Na2O; 用如此微球的量的磷酸盐或亚磷酸盐的溶液浸渍催化剂，分析0.5至10重量％的P 2 O 5，并在没有蒸汽的情况下在高于1300°F和低于1600°F的温度下煅烧微球。并回收该产品特征在于在约3687cm -1处具有峰的光谱，并且当用吡啶处理时，3687cm -1处的峰与3675cm -1处的峰的强度比大于约0.8，并通过FTIR分析。

3. 发明授权

US06673235B2 FCC catalysts for feeds containing nickel and vanadium 有权
标题翻译：用于含镍和钒的饲料的FCC催化剂
公开(公告)号：US06673235B2
公开(公告)日：2004-01-06
申请号：US10164488
申请日：2002-06-06
申请人： David H. Harris , Mingting Xu , David Stockwell , Rostam J. Madon
发明人： David H. Harris , Mingting Xu , David Stockwell , Rostam J. Madon
IPC分类号： B01J2908
CPC分类号： C10G11/05 , B01J21/16 , B01J29/06 , B01J29/084 , B01J29/088 , B01J35/002 , B01J35/0026 , B01J35/08 , B01J35/1019 , B01J35/1038 , B01J35/1066 , B01J35/1071 , B01J35/1076 , B01J35/108 , B01J37/0045 , B01J37/0246 , B01J2229/42 , B01J2229/64 , C10G2300/107
摘要： A fluid catalytic cracking catalyst made from microspheres that initially contain kaolin, a dispersible boehmite alumina and a sodium silicate or silica sol binder. The kaolin portion contains hydrous kaolin and a particular kaolin which has been calcined through its characteristic exotherm and which produces a catalyst having a novel morphology comprising a macroporous matrix and crystallized zeolite freely coating the walls of the pores of the matrix. Calcination of the hydrous kaolin to metakaolin and formation of in-situ zeolite by treatment with sodium silicate yields a catalyst containing Y-faujasite and transforms the dispersible boehmite into a transitional alumina. The catalyst can be used to crack resid or resid-containing feeds as the alumina phase formed from the dispersible boehmite passivates nickel and vanadium contaminants.
摘要翻译：由微球制成的流化催化裂化催化剂，其最初含有高岭土，可分散勃姆石氧化铝和硅酸钠或硅溶胶粘结剂。高岭土部分含有含水高岭土和通过其特征放热煅烧的特定高岭土，并且其产生具有新颖形态的催化剂，其具有包含大孔基质和自由涂覆基质孔壁的结晶沸石。通过用硅酸钠处理将含水高岭土煅烧成偏高岭土并形成原位沸石，产生含有Y型八面沸石的催化剂，并将可分散的勃姆石转化为过渡型氧化铝。该催化剂可用于裂解残渣或渣油进料，因为由可分散勃姆石形成的氧化铝相钝化镍和钒污染物。

4. 发明授权

US5559067A Modified microsphere FCC catalysts and manufacture thereof 失效
标题翻译：改性微球FCC催化剂及其制备
公开(公告)号：US5559067A
公开(公告)日：1996-09-24
申请号：US414071
申请日：1995-03-31
申请人： Bruce A. Lerner , David M. Stockwell , Rostam J. Madon
发明人： Bruce A. Lerner , David M. Stockwell , Rostam J. Madon
IPC分类号： B01J29/08 , B01J37/00 , C10G11/05 , B01J29/06
CPC分类号： B01J37/0045 , B01J29/084 , C10G11/05
摘要： An in situ process for making improved zeolitic fluid cracking catalyst by spray drying a mixture of hydrous kaolin, gibbsite and spinel, essentially free from metakaolin, calcining the resulting microspheres to convert the hydrous kaolin to metakaolin whereby the gibbsite is hydrothermally converted to a transitional alumina, and reacting the microspheres composed of a mixture of spinel, transitional alumina and metakaolin with a seeded alkaline sodium silicate solution.
摘要翻译：通过喷雾干燥基本上不含偏高岭土的含水高岭土，三水铝矿和尖晶石的混合物来制备改进的沸石流体裂解催化剂的原位方法，煅烧所得微球体以将含水高岭土转化为偏高岭土，由此三水铝石被水热转化为过渡氧化铝并将由尖晶石，过渡氧化铝和偏高岭土的混合物组成的微球与接种的碱性硅酸钠溶液反应。

5. 发明授权

US5395809A Modified microsphere FCC catalysts 失效
标题翻译：改性微球FCC催化剂
公开(公告)号：US5395809A
公开(公告)日：1995-03-07
申请号：US146639
申请日：1993-11-01
申请人： Rostam J. Madon , Gerald S. Koermer , John M. Macaoay
发明人： Rostam J. Madon , Gerald S. Koermer , John M. Macaoay
IPC分类号： B01J29/08 , B01J35/02 , C10G11/05 , B01J29/28 , B01J37/00
CPC分类号： C10G11/05 , B01J29/084 , B01J2229/64
摘要： An in situ process for making improved zeolitic fluid cracking catalyst by spray drying a mixture of hydrous kaolin and spinel, essentially free from metakaolin, calcining the resulting microspheres to convert the hydrous kaolin to metakaolin, and reacting microspheres composed of a mixture of spinel and metakaolin forms of calcined clay with a seeded alkaline sodium silicate solution. The weight percent of hydrous kaolin in the starting (uncalcined) microspheres is greater than the spinel content.
摘要翻译：通过喷雾干燥基本上不含偏高岭土的含水高岭土和尖晶石的混合物来煅烧所得微球体以将含水高岭土转化为偏高岭土，以及将由尖晶石和偏高岭土的混合物组成的微球反应，制备改进的沸石流体裂化催化剂的原位方法煅烧粘土的形式与接种的碱性硅酸钠溶液。起始（未煅烧）微球中含水高岭土的重量百分比大于尖晶石含量。

6. 发明授权

US5243121A Fluid catalytic cracking process for increased formation of isobutylene and isoamylenes 失效
标题翻译：用于增加异丁烯和异戊烯形成的流化催化裂化方法
公开(公告)号：US5243121A
公开(公告)日：1993-09-07
申请号：US854125
申请日：1992-03-19
申请人： Rostam J. Madon , Gerald S. Koermer , Michel Deeba , Kathleen Y. Yau
发明人： Rostam J. Madon , Gerald S. Koermer , Michel Deeba , Kathleen Y. Yau
IPC分类号： B01J29/08 , B01J29/80 , C07B61/00 , C07C4/06 , C07C11/09 , C07C11/10 , C10G11/05 , C10G11/18
CPC分类号： B01J29/084 , C10G2400/22
摘要： A composite fluid catalytic cracking catalyst comprising a non-zeolitic component of at least 45% Al.sub.2 O.sub.3 and containing .ltoreq.30% Y zeolite with unit cell size .ltoreq.24.29 .ANG., the matrix (non-zeolitic component) of said catalyst having a B.E.T. surface area .gtoreq.50 m.sup.2 /g and a catalyst Lewis/Bronsted acid site ratio of .gtoreq.1.5 wherein the total number of Bronsted acid sites is .ltoreq.30 micromoles/g of catalyst. The catalyst is used to increase the isobutylene and isoamylenes content of cracked products obtained in a fluid catalytic cracking unit.
摘要翻译：一种复合流体催化裂化催化剂，其包含至少45％Al 2 O 3的非沸石组分并且含有具有单元电池尺寸为24.29的30％Y沸石，所述催化剂的基质（非沸石组分）具有赌注表面积≥50m2/ g，催化剂路易斯/布朗斯台德酸位点比>> = 1.5，其中布朗斯台德酸位点总数为30微摩尔/克催化剂。催化剂用于增加在流化催化裂化装置中获得的裂化产物的异丁烯和异戊烯含量。

7. 发明授权

US4477595A Liquid hydrocarbon synthesis using supported ruthenium catalysts 失效
标题翻译：使用负载钌催化剂的液相烃合成
公开(公告)号：US4477595A
公开(公告)日：1984-10-16
申请号：US489562
申请日：1983-04-28
申请人： Rostam J. Madon
发明人： Rostam J. Madon
IPC分类号： B01J21/06 , B01J21/08 , B01J23/00 , B01J23/46 , B01J23/56 , B01J23/58 , B01J23/648 , C07B61/00 , C07C1/00 , C07C1/04 , C07C67/00 , C10G2/00 , C10G3/00
CPC分类号： C07C1/0435 , C07C2521/04 , C07C2521/06 , C07C2521/08 , C07C2521/18 , C07C2523/02 , C07C2523/04 , C07C2523/10 , C07C2523/20 , C07C2523/22 , C07C2523/46 , Y02P20/582 , Y02P30/20
摘要： Selective production of C.sub.5 -C.sub.40 hydrocarbons containing C.sub.5 -C.sub.20 hydrocarbons having a high paraffins content, i.e., for producing gasoline and diesel fuel and useful as a chemical feedstock, is achieved by contacting H.sub.2 /CO mixtures with supported ruthenium catalysts under conditions including elevated temperature and ratios of gas hourly space velocity/pressure below about 24,000 v/v/hr/MPaA to effect percent CO conversions at least about 20%. The ruthenium catalyst support contains a titanium oxide, niobium oxide, vanadium oxide or tantalum oxide and C.sub.5 -C.sub.40 hydrocarbons can be selectively obtained in about 60-90 weight percent of total hydrocarbon products.
摘要翻译：通过在包括高温的条件下将H2 / CO混合物与负载的钌催化剂接触来实现选择性生产含有高链烷烃含量的C5-C20烃（即生产汽油和柴油）并用作化学原料的C5-C40烃和气体时空速/压力低于约24,000v / v / hr / MPaA的比例，以使CO转化率至少为约20％。钌催化剂载体包含氧化钛，氧化铌，氧化钒或氧化钽，并且可以在约60-90重量％的总烃产物中选择性地获得C5-C40烃。

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