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21. 发明授权

US3962098A Gravity settling 失效
标题翻译： GRAVITY SETTLING
公开(公告)号：US3962098A
公开(公告)日：1976-06-08
申请号：US505933
申请日：1974-09-13
申请人： Morgan C. Sze
发明人： Morgan C. Sze
IPC分类号： C10G1/00 , B01D21/02 , B01D21/24 , B01J19/00 , C10G1/04 , C10G31/00
CPC分类号： B01D21/02 , C10G1/045
摘要： Gravity settler comprised of a conical vessel positioned in the lower portion and surrounded by an ellipsoidal (preferably a sphere) housing whereby the settler has a spherically shaped upper portion and conically shaped lower portion. The settler is particularly suited for separating solids from a coal liquefaction product.

22. 发明授权

US4316793A Hydroliquefaction of coal 失效
标题翻译：煤的水化
公开(公告)号：US4316793A
公开(公告)日：1982-02-23
申请号：US106273
申请日：1979-12-21
申请人： Morgan C. Sze
发明人： Morgan C. Sze
IPC分类号： C10G1/00 , C10G1/08 , C10G1/06 , B01J8/18
CPC分类号： C10G1/083
摘要： Coal is catalytically hydroliquefied by passing coal dispersed in a liquefaction solvent and hydrogen upwardly through an expanded catalyst bed in a stream having a cross-sectional flow area of no greater than 255 inches square, with the stream through the catalyst bed having a length and a liquid and gas superficial velocity to maintain an expanded catalyst bed and provide a Peclet Number of at least 3. If recycle is employed, the ratio of recycle to total feed (coal and liquefaction solvent) is no greater than 2:1 based on volume. Such conditions provide for improved selectivity to liquid product to thereby reduce hydrogen consumption.
摘要翻译：通过使分散在液化溶剂中的煤和通过膨胀催化剂床的煤流以不大于255英寸正方形的横截面流动面积的流将煤通过催化剂床进行催化氢化，流经催化剂床的长度为液体和气体的表观速度以保持膨胀的催化剂床，并提供至少3的Peclet数。如果使用再循环，则循环与总进料（煤和液化溶剂）的比例基于体积不大于2:1。这样的条件提供了对液体产物的改进的选择性，从而降低了氢消耗。

23. 发明授权

US4181601A Feed hydrotreating for improved thermal cracking 失效
标题翻译：进料加氢处理以改善热裂解
公开(公告)号：US4181601A
公开(公告)日：1980-01-01
申请号：US894243
申请日：1978-04-07
申请人： Morgan C. Sze
发明人： Morgan C. Sze
IPC分类号： B01J23/00 , B01J23/85 , B01J37/22 , C07B61/00 , C07C1/00 , C07C4/02 , C07C11/02 , C07C67/00 , C10G45/50 , C10G45/60 , C10G69/06 , C07C11/04 , C07C5/10
CPC分类号： C10G45/60 , B01J23/85 , B01J37/22 , C10G45/50 , C10G2400/20
摘要： A pyrolysis feedstock, such as a gas oil feed, is hydrotreated in the presence of a bimetallic catalyst which has been promoted by the addition of chlorine and/or fluorine, preferably chlorine, followed by thermal cracking to increase the yields of light olefins and BTX.
摘要翻译：在双金属催化剂存在下，加热处理热解原料，该双金属催化剂通过加入氯和/或氟，优选氯，然后进行热裂解促进轻烯烃和BTX的产率。

24. 发明授权

US4148709A Hydroliquefaction of sub-bituminous and lignitic coals to heavy pitch 失效
标题翻译：次沥青和褐煤的氢化反应到重沥青
公开(公告)号：US4148709A
公开(公告)日：1979-04-10
申请号：US845822
申请日：1977-10-27
申请人： Morgan C. Sze
发明人： Morgan C. Sze
IPC分类号： C10G1/06 , C10G1/08 , C10G1/00
CPC分类号： C10G1/083 , C10G1/06
摘要： In the hydroliquefaction of a sub-bituminous and/or lignitic coal, the inlet temperature to the hydroliquefaction zone is maintained at a temperature higher than those previously employed by providing recycle of hot liquid from the outlet portion of the hydroliquefaction zone. In this manner, the hydroliquefaction is operated at higher average temperatures, and total reaction volume is reduced, thereby reducing overall costs.
摘要翻译：在亚烟煤和/或褐煤的水解液中，通过从水解液区的出口部分提供热液体循环，水解液区的入口温度保持在比先前采用的温度高的温度。以这种方式，水解液在更高的平均温度下操作，总反应体积减小，从而降低总成本。

25. 发明授权

US4108761A Denitrification of carbonaceous feedstocks 失效
标题翻译：含碳原料的脱氮
公开(公告)号：US4108761A
公开(公告)日：1978-08-22
申请号：US786208
申请日：1977-04-11
申请人： Morgan C. Sze , Abraham P. Gelbein , Joon T. Kwon
发明人： Morgan C. Sze , Abraham P. Gelbein , Joon T. Kwon
IPC分类号： C10G45/06 , B01J23/00 , B01J23/883 , B01J27/00 , C10G45/08 , C10G23/02
CPC分类号： C10G45/08 , B01J23/883
摘要： A carbonaceous feedstock, obtained from either a petroleum or coal source, is hydrodenitrified by the use of a supported sulfided catalyst containing nickel, molybdenum and iron, with the molybdenum being present in an amount of from about 10% to about 20%, by weight, calculated as MoO.sub.3, based on total weight of catalyst, the iron to molybdenum atomic ratio being from about 0.05 to about 0.5, and the nickel to molybdenum atomic ratio being from about 0.2 to about 0.6.The process effectively denitrifies high nitrogen content feeds.
摘要翻译：从石油或煤源获得的碳质原料通过使用含有镍，钼和铁的负载硫化催化剂进行加氢脱硝，其中钼的含量为约10重量％至约20重量％，以MoO 3计，基于催化剂的总重量，铁与钼的原子比为约0.05至约0.5，镍与钼的原子比为约0.2至约0.6。

26. 发明授权

US4028221A Liquefaction of sub-bituminous and lignitic coal 失效
标题翻译：次沥青和褐煤的液化
公开(公告)号：US4028221A
公开(公告)日：1977-06-07
申请号：US584627
申请日：1975-06-06
申请人： Morgan C. Sze , George J. Snell
发明人： Morgan C. Sze , George J. Snell
IPC分类号： C10G1/00 , C10G1/06
CPC分类号： C10G1/065
摘要： In the liquefaction of a sub-bituminous and/or lignitic coal, prior to the liquefaction, the coal is soaked at a temperature of from 550.degree. to 750.degree. F and a pressure of from 30 to 300 psig for a time sufficient to remove at least 10% of the organic oxygen present in the coal to thereby reduce the hydrogen requirements of the liquefaction. The liquefaction is effected with a pasting solvent derived from the sub-bituminous and/or lignitic coal having a 5 volume percent distillation temperature of at least 550.degree. F and containing at least 25 weight percent of material boiling above 800.degree. F. The use of such a pasting solvent provides for improved dispersion of the coal particles during the liquefaction.
摘要翻译：在次沥青和/或褐煤的液化中，在液化之前，将煤浸在550℃至750°F的压力和30至300psig的压力下，足以在存在于煤中的至少10％的有机氧，从而降低液化所需的氢气。液化是用衍生自具有5体积百分比的蒸馏温度至少为550°F并且含有至少25重量％的沸点高于800°F的材料的亚烟煤和/或褐煤的粘土溶剂进行的。这种糊化溶剂提供了在液化过程中改善煤粒子的分散性。

27. 发明授权

US4009214A Separation of hydrogen fluoride from hydrogen chloride gas 失效
标题翻译：氢氯化氢气体分离氟化氢
公开(公告)号：US4009214A
公开(公告)日：1977-02-22
申请号：US571805
申请日：1975-04-25
申请人： Morgan C. Sze , John E. Paustian
发明人： Morgan C. Sze , John E. Paustian
IPC分类号： B01D53/68 , B01D53/02 , B01J20/04 , C01B7/00 , C01B7/01 , C01B7/07 , C07C17/154 , C07C17/38 , C07C19/10 , C07C17/15 , C07C7/08
CPC分类号： C07C19/10 , B01D53/02 , C01B7/01 , C07C17/154 , C07C17/38 , Y02C20/30
摘要： Hydrogen chloride gas, containing hydrogen fluoride and/or silicon tetrafluoride, is contacted with calcium chloride supported on activated alumina, to separate the hydrogen fluoride and/or silicon tetrafluoride therefrom.

28. 发明授权

US3954595A Coal liquefaction 失效
标题翻译：煤液化
公开(公告)号：US3954595A
公开(公告)日：1976-05-04
申请号：US452409
申请日：1974-03-18
申请人： Morgan C. Sze , George J. Snell
发明人： Morgan C. Sze , George J. Snell
IPC分类号： C10G1/00 , C10G1/04 , C10G1/06 , C10G29/20
CPC分类号： C10G1/045
摘要： Insoluble material is separated from a coal liquefaction product by gravity settling in the presence of a specified promoter liquid. The settling is effected to recover a net underflow having a specified ash content and the underflow is stripped of valuable products. By controlling the ash content of the underflow, loss of valuable product in the underflow can be minimized.
摘要翻译：在指定的促进剂液体的存在下，通过重力沉降将不溶性材料与煤液化产物分离。进行沉降以恢复具有特定灰分含量的净下溢，并且下游被剥离有价值的产品。通过控制底流的灰分含量，能够使下溢中的有价值产品的损失最小化。

29. 发明授权

US3951862A Process for the preparation of ammonia synthesis catalyst 失效
标题翻译：氨合成催化剂的制备工艺
公开(公告)号：US3951862A
公开(公告)日：1976-04-20
申请号：US519481
申请日：1974-10-30
申请人： Morgan C. Sze
发明人： Morgan C. Sze
IPC分类号： B01J23/76 , C01C1/04 , B01J21/18 , B01J23/10
CPC分类号： C01C1/0411 , B01J23/76 , Y02P20/52
摘要： A process for the preparation of an ammonia synthesis catalyst, in which an iron oxide, together with traces of aluminum, calcium, potassium, magnesium and silicon oxides, is fused in the presence of a small quantity of graphite and reduced and the reduced catalyst is thereafter treated with an aqueous solution of a water soluble cerium salt.The use of the so prepared catalyst in the synthesis of ammonia makes it possible to operate at significantly reduced temperatures and/or pressure, and thereby obtain very considerable capital and operational savings.
摘要翻译：一种制备氨合成催化剂的方法，其中氧化铁与微量的铝，钙，钾，镁和氧化硅一起在少量石墨的存在下熔合并且还原的催化剂是然后用水溶性铈盐水溶液处理。

30. 发明授权

US3932266A Synthetic crude from coal 失效
标题翻译：来自煤的合成原油
公开(公告)号：US3932266A
公开(公告)日：1976-01-13
申请号：US423903
申请日：1973-12-12
申请人： Morgan C. Sze , George J. Snell
发明人： Morgan C. Sze , George J. Snell
IPC分类号： C10G1/00 , C10G1/04 , C10G1/06
CPC分类号： C10G1/045
摘要： Coal is hydroliquefied with the hydrogen consumption being limited to that required for effective liquefaction and/or deashing. Ash is removed and the liquid coal product hydrotreated in a second stage to produce synthetic crude.
摘要翻译：煤被氢化，氢气消耗被限制为有效液化和/或脱水所需的氢消耗量。除去灰分，并在第二阶段加氢处理液态煤制品以生产合成原油。

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