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公开(公告)号：US06677388B2
公开(公告)日：2004-01-13
申请号：US09909376
申请日：2001-07-20
IPC分类号： B01F312
CPC分类号： C10L1/32 , Y10S516/924 , Y10S516/928 , Y10T137/0391
摘要： Wax in water emulsions prepared from Fischer-Tropsch derived waxes, Fischer-Tropsch process water, and two alkyl ethoxylated phenol nonionic surfactants having different hydrophilic-lipophilic balances provide high performance pipeline transport of waxes with reduced pipeline fouling.
摘要翻译： 由费 - 托衍生的蜡，费 - 托工艺水和具有不同亲水亲油平衡的两种烷基乙氧基化酚非离子表面活性剂制备的蜡水乳液提供具有减少的管道污染的蜡的高性能管道输送。
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公开(公告)号：US06846848B2
公开(公告)日：2005-01-25
申请号：US10226752
申请日：2002-08-23
摘要： A hydrocarbon wax product from a hydrocarbon synthesis slurry comprising liquid synthesis product and catalyst particles is purified by introducing a portion of hydrocarbon synthesis slurry from a hydrocarbon synthesis zone to a treatment zone in which a treatment gas contacts the hydrocarbon synthesis slurry. Hydrogen or a hydrogen-containing gas is useful as the treatment gas. The gas treatment removes impurities from the hydrocarbon wax portion of the hydrocarbon synthesis slurry. Purified wax product is separated and removed in situ via wax withdrawal means. This avoids or minimizes the need for further treating the wax product.
摘要翻译： 通过将一部分烃合成淤浆从烃合成区引入到处理气体与烃合成浆料接触的处理区，从包含液体合成产物和催化剂颗粒的烃合成浆料中提取烃蜡产物。 氢或含氢气体可用作处理气体。 气体处理从烃合成浆料的烃蜡部分除去杂质。 纯化的蜡产物通过蜡提取装置原位分离和去除。 这避免或最小化对进一步处理蜡产品的需要。
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公开(公告)号：US06846778B2
公开(公告)日：2005-01-25
申请号：US10266344
申请日：2002-10-08
申请人： Jack Wayne Johnson , Adeana Richelle Bishop , William Berlin Genetti , Loren Leon Ansell , Rocco Anthony Fiato
发明人： Jack Wayne Johnson , Adeana Richelle Bishop , William Berlin Genetti , Loren Leon Ansell , Rocco Anthony Fiato
IPC分类号： C10G45/58 , C10G45/62 , C10G45/64 , C10G65/04 , C10M101/02 , C10M105/04 , C10M171/00 , C10M171/02
CPC分类号： C10G45/64 , C10G45/58 , C10G45/62 , C10G65/043 , C10M101/025 , C10M105/04 , C10M171/00 , C10M171/02 , C10M2203/1025 , C10M2205/173 , C10N2220/022 , C10N2220/025 , C10N2220/028
摘要： A synthetic, isoparaffinic heavy hydrocarbon composition useful as a heavy lubricant base stock contains hydrocarbon molecules having consecutive numbers of carbon atoms, is a liquid at 100° C., at which temperature its kinematic viscosity is above 8 cSt and has respective initial and end boiling points of at least 850 and 1000° F. (454 and 538° C.). The branching index BI and the branching proximity CH2>4 of the isoparaffinic hydrocarbon molecules, are such that: BI−0.5(CH2>4) 4)
摘要翻译： 可用作重润滑剂基础油料的合成的异链烷烃重烃组合物包含具有连续数目的碳原子的烃分子，是在100℃下的液体，在该温度下，其运动粘度高于8cSt，并具有各自的初始和终沸点 点至少为850和1000°F（454和538°C）。 异链烷烃分子的支化指数BI和分支邻近CH 2> 4是这样的：如在整个烃组分上测得的。
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4.发明申请Oygenate treatment of dewaxing catalyst for greater yield of dewaxed product 有权脱乙酸酯处理脱蜡催化剂以获得更高的脱蜡产物产率公开(公告)号：US20080146437A1
公开(公告)日：2008-06-19
申请号：US12070690
申请日：2008-02-20
申请人： Adeana Richelle Bishop , William Berlin Genetti , Jack Wayne Johnson , Loren Leon Ansell , Nancy Marie Page
发明人： Adeana Richelle Bishop , William Berlin Genetti , Jack Wayne Johnson , Loren Leon Ansell , Nancy Marie Page
IPC分类号： B01J31/02 , B01J23/44 , B01J29/068 , B01J31/04
CPC分类号： B01J37/12 , B01J29/068 , B01J29/67 , B01J29/7461 , B01J29/7484 , B01J37/18 , B01J2229/42 , C10G2/332 , C10G2/333 , C10G45/64 , C10G2300/1025 , C10G2300/4018 , C10G2400/10
摘要： Fischer-Tropsch hydrocarbon synthesis using a noncobalt catalyst is used to produce waxy fuel and lubricant oil hydrocarbons from synthesis gas derived from natural gas. The waxy hydrocarbons are hydrodewaxed, with reduced conversion to lower boiling hydrocarbons, by contacting the waxy hydrocarbons, in the presence of hydrogen, with an unsulfided hydrodewaxing catalyst that has been reduced and then treated by contacting it with a stream containing one or more oxygenates.
摘要翻译： 使用非钴催化剂的费 - 托烃合成用于从天然气衍生的合成气生产蜡状燃料和润滑油烃。 将蜡状烃加氢脱蜡，降低转化为低沸点烃，通过在氢气存在下使蜡状烃与未硫化的加氢脱蜡催化剂接触，所述脱硫加氢脱蜡催化剂已被还原，然后通过与含有一种或多种含氧化合物的物流接触进行处理。
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5.发明授权Oxygenate treatment of dewaxing catalyst for greater yield of dewaxed product 有权脱蜡催化剂的氧化剂处理使得脱蜡产物的产率更高公开(公告)号：US07201838B2
公开(公告)日：2007-04-10
申请号：US10652391
申请日：2003-08-29
申请人： Adeana Richelle Bishop , William Berlin Genetti , Jack Wayne Johnson , Loren Leon Ansell , Nancy Marie Page
发明人： Adeana Richelle Bishop , William Berlin Genetti , Jack Wayne Johnson , Loren Leon Ansell , Nancy Marie Page
IPC分类号： C10G73/02
CPC分类号： B01J29/7461 , B01J29/068 , B01J29/67 , B01J29/7453 , B01J29/7484 , B01J29/7492 , B01J31/0201 , B01J37/12 , B01J37/18 , C10G2/332 , C10G45/64
摘要： Fischer-Tropsch hydrocarbon synthesis using a cobalt catalyst is used to produce waxy fuel and lubricant oil hydrocarbons from synthesis gas derived from natural gas. The waxy hydrocarbons are hydrodewaxed, with reduced conversion to lower boiling hydrocarbons, by contacting the waxy hydrocarbons, in the presence of hydrogen, with an unsulfided 10-ring, 1-dimensional zeolite catalyst that has been reduced and then treated by contacting it with the synthesized hydrocarbons containing one or more oxygenates, including indigenous oxygenate. Tail gas from the hydrodewaxing reactor can be used for the hydrocarbon synthesis.
摘要翻译： 使用钴催化剂的费 - 托烃合成用于从天然气衍生的合成气中生产蜡状燃料和润滑油烃。 将蜡状碳氢化合物加氢脱蜡，降低转化为低沸点烃，通过在氢气存在下使蜡状烃与未硫化的10环1维沸石催化剂接触，该催化剂已被还原，然后通过与 含有一种或多种含氧化合物的合成烃，包括原生含氧化合物。 来自加氢脱蜡反应器的尾气可以用于烃合成。
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6.发明授权Oxygenate treatment of dewaxing catalyst for greater yield of dewaxed product 有权脱蜡催化剂的氧化剂处理使得脱蜡产物的产率更高公开(公告)号：US07670983B2
公开(公告)日：2010-03-02
申请号：US12070690
申请日：2008-02-20
申请人： Adeana Richelle Bishop , William Berlin Genetti , Jack Wayne Johnson , Loren Leon Ansell , Nancy Marie Page
发明人： Adeana Richelle Bishop , William Berlin Genetti , Jack Wayne Johnson , Loren Leon Ansell , Nancy Marie Page
IPC分类号： B01J29/06
CPC分类号： B01J37/12 , B01J29/068 , B01J29/67 , B01J29/7461 , B01J29/7484 , B01J37/18 , B01J2229/42 , C10G2/332 , C10G2/333 , C10G45/64 , C10G2300/1025 , C10G2300/4018 , C10G2400/10
摘要： Fischer-Tropsch hydrocarbon synthesis using a noncobalt catalyst is used to produce waxy fuel and lubricant oil hydrocarbons from synthesis gas derived from natural gas. The waxy hydrocarbons are hydrodewaxed, with reduced conversion to lower boiling hydrocarbons, by contacting the waxy hydrocarbons, in the presence of hydrogen, with an unsulfided hydrodewaxing catalyst that has been reduced and then treated by contacting it with a stream containing one or more oxygenates.
摘要翻译： 使用非钴催化剂的费 - 托烃合成用于从天然气衍生的合成气生产蜡状燃料和润滑油烃。 将蜡状烃加氢脱蜡，降低转化为低沸点烃，通过在氢气存在下使蜡状烃与未硫化的加氢脱蜡催化剂接触，所述脱硫加氢脱蜡催化剂已被还原，然后通过与含有一种或多种含氧化合物的物流接触进行处理。
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7.发明授权公开(公告)号：US07241375B2
公开(公告)日：2007-07-10
申请号：US10652389
申请日：2003-08-29
申请人： Jack Wayne Johnson , Adeana Richelle Bishop , William Berlin Genetti , Loren Leon Ansell , Rocco Anthony Fiato
发明人： Jack Wayne Johnson , Adeana Richelle Bishop , William Berlin Genetti , Loren Leon Ansell , Rocco Anthony Fiato
IPC分类号： C10M105/04 , C10M101/02
CPC分类号： C10G45/64 , C10G45/58 , C10G45/62 , C10G65/043 , C10M101/025 , C10M105/04 , C10M171/00 , C10M171/02 , C10M2203/1025 , C10M2205/173 , C10N2220/022 , C10N2220/025 , C10N2220/028
摘要： A heavy hydrocarbon composition with utility as a heavy hydrocarbon base stock comprising at least 95 wt % paraffin molecules, of which at least 90 wt % are isoparaffin, containing hydrocarbon molecules having consecutive numbers of carbon atoms, is a liquid at 100° C., at which temperature its kinematic viscosity, as measured by ASTM D-445, is above 8 cSt, has an initial boiling point of least 850° F. (454° C.) and an end boiling point of at least 1000° F. (538° C.), wherein the branching index (BI), as measured by the percentage of methyl hydrogens, and the branching proximity (CH2>4), as measured by the percentage of recurring methylene carbons which are four or more carbon atoms removed from an end group or branch, of said isoparaffinic hydrocarbon molecules, are such that: (a) BI−0.5(CH2>4) 4)
摘要翻译： 具有至少95重量％的石蜡分子的重质烃组合物是含有连续碳原子的烃分子的至少95重量％的链烷烃分子，其中至少90重量％是异链烷烃，是100℃的液体， 在该温度下，其通过ASTM D-445测量的运动粘度高于8cSt，具有至少850°F（454℃）的初始沸点和至少1000°F的终沸点（ 538℃），其中通过甲基氢的百分比测量的支化指数（BI）和通过重复亚甲基碳的百分比测量的支化邻近度（CH 2 N 2） 其是从所述异链烷烃分子的端基或分支中除去的四个或更多个碳原子，使得：（a）BI-0.5（CH 2 2 4）<15; 和（b）BI + 0.85（CH 2 2 > 4）<45; 如在整个重质烃组合物上测得的。
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8.发明授权Oxygenate treatment of dewaxing catalyst for greater yield of dewaxed product 有权脱蜡催化剂的氧化剂处理使得脱蜡产物的产率更高公开(公告)号：US07344631B2
公开(公告)日：2008-03-18
申请号：US10652390
申请日：2003-08-29
申请人： Adeana Richelle Bishop , William Berlin Genetti , Jack Wayne Johnson , Loren Leon Ansell , Nancy Marie Page
发明人： Adeana Richelle Bishop , William Berlin Genetti , Jack Wayne Johnson , Loren Leon Ansell , Nancy Marie Page
IPC分类号： C10G73/38
CPC分类号： B01J37/12 , B01J29/068 , B01J29/67 , B01J29/7461 , B01J29/7484 , B01J37/18 , B01J2229/42 , C10G2/332 , C10G2/333 , C10G45/64 , C10G2300/1025 , C10G2300/4018 , C10G2400/10
摘要： Fischer-Tropsch hydrocarbon synthesis using a noncobalt catalyst is used to produce waxy fuel and lubricant oil hydrocarbons from synthesis gas derived from natural gas. The waxy hydrocarbons are hydrodewaxed, with reduced conversion to lower boiling hydrocarbons, by contacting the waxy hydrocarbons, in the presence of hydrogen, with an unsulfided hydrodewaxing catalyst that has been reduced and then treated by contacting it with a stream containing one or more oxygenates.
摘要翻译： 使用非钴催化剂的费 - 托烃合成用于从天然气衍生的合成气生产蜡状燃料和润滑油烃。 将蜡状烃加氢脱蜡，降低转化为低沸点烃，通过在氢气存在下使蜡状烃与未硫化的加氢脱蜡催化剂接触，所述脱硫加氢脱蜡催化剂已被还原，然后通过与含有一种或多种含氧化合物的物流接触进行处理。
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公开(公告)号：US07132042B2
公开(公告)日：2006-11-07
申请号：US10266368
申请日：2002-10-08
申请人： William Berlin Genetti , Adeana Richelle Bishop , Nancy Marie Page , Gregg Johnston Howsmon , Loren Leon Ansell , Jack Wayne Johnson
发明人： William Berlin Genetti , Adeana Richelle Bishop , Nancy Marie Page , Gregg Johnston Howsmon , Loren Leon Ansell , Jack Wayne Johnson
CPC分类号： C10G65/16 , C10G2/32 , C10G2400/10
摘要： Dewaxed fuel and lubricant base stocks are made by (a) producing a synthesis gas from natural gas, (b) reacting the H2 and CO in the gas in the presence of a cobalt Fischer-Tropsch catalyst, at reaction conditions effective to synthesize a waxy hydrocarbon feed boiling in the fuel and lubricant oil ranges, which is hydrodewaxed in a first stage to produce a dewaxed fuel and a partially dewaxed lubricant fraction. The partially dewaxed lubricant fraction is separated into heavy and lower boiling fractions each of which is separately hydrodewaxed, to produce lubricant base stocks. A hydrodewaxing catalyst comprising a hydrogenation component, binder and solid acid component used to hydrodewax at least one, and preferably at least two of the waxy feed and partially dewaxed heavy and lower boiling lubricant fractions.
摘要翻译： 脱蜡的燃料和润滑剂基础油料是通过（a）从天然气生产合成气制备的，（b）使钴 - 费 - 托催化剂存在下气体中的H 2 H 2和CO反应， 在有效合成在第一阶段加氢脱蜡以产生脱蜡燃料和部分脱蜡的润滑剂部分的燃料和润滑油范围中沸腾的蜡质烃进料的反应条件下。 将部分脱蜡的润滑剂部分分离成分别加氢脱蜡的重和低沸点馏分，以产生润滑剂基础油。 一种加氢脱蜡催化剂，其包含氢化组分，粘合剂和固体酸组分，用于将至少一种，优选至少两种蜡状进料和部分脱蜡的重馏分和低沸点润滑剂馏分进行加氢脱蜡。
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