-
公开(公告)号：US20130172650A1
公开(公告)日：2013-07-04
申请号：US13717869
申请日：2012-12-18
申请人： Shetian Liu , Jianhua Yao , Xiaochun Xu , Patrick W. Blosser , Joe D. Allison , Edward L. Sughrue, II
发明人： Shetian Liu , Jianhua Yao , Xiaochun Xu , Patrick W. Blosser , Joe D. Allison , Edward L. Sughrue, II
IPC分类号： C07C2/24
CPC分类号： C07C2/24 , C10G50/00 , C10G2300/1092 , C10G2400/02 , C10G2400/10
摘要： Methods and systems relate to upgrading light olefins, such as ethylene, propylene and butylenes, diluted in a gas mixture, such as refinery fuel gas. The upgrading yields products in a gasoline, distillate, lube oil or wax range without requiring purification or compression of the gas mixture prior to feeding the gas mixture to a reactor. In operation, the mixture contacts a solid oligomerization catalyst, such as silica supported chromium, within the reactor. This contact occurs at a first temperature suitable to produce oligomers that are formed of the olefins and adsorb on the catalyst in liquid or solid phases. Next, heating the catalyst to a second temperature higher the first temperature desorbs the oligomers that are recovered and separated into the products.
摘要翻译： 方法和系统涉及在诸如炼油厂燃料气体的气体混合物中稀释的轻质烯烃，例如乙烯，丙烯和丁烯。 升级产生汽油，馏出物，润滑油或蜡的产品，而不需要在将气体混合物送入反应器之前对气体混合物进行纯化或压缩。 在操作中，混合物在反应器内接触固体低聚催化剂，例如二氧化硅负载的铬。 该接触在适于产生由烯烃形成并以液相或固相吸附在催化剂上的低聚物的第一温度下进行。 接下来，将催化剂加热至高于第一温度的第二温度，第一温度将回收并分离成产物的低聚物解吸附。
-
公开(公告)号：US09371256B2
公开(公告)日：2016-06-21
申请号：US14230835
申请日：2014-03-31
IPC分类号： C07C1/20 , C07C1/22 , C07C5/02 , C10L1/08 , C10G3/00 , C10G45/02 , C10G69/06 , C10G9/00 , C07C1/00 , C07C1/06 , C07C1/213
CPC分类号： C07C1/22 , C07C5/02 , C10G3/42 , C10G3/46 , C10G3/50 , C10G9/00 , C10G45/02 , C10G69/06 , C10G2300/1014 , C10G2300/1018 , C10G2300/1037 , C10G2300/1055 , C10G2300/107 , C10G2300/1074 , C10G2300/301 , C10G2400/04 , C10L1/08 , Y02E50/13 , Y02P30/20
摘要： A heated petroleum-derived hydrocarbon is contacted with a triglyceride feed in a thermal cracking zone to decompose and remove impurities prior to hydrotreating the mixture to fuel range hydrocarbon. This process allows the use of a variety of low cost triglyceride feeds while reducing fouling of process equipment and catalyst. The process also reduces the use of chemicals required for conventional degumming of triglyceride feeds.
摘要翻译： 将加热的石油衍生的烃与热裂解区中的甘油三酯进料接触以在将混合物加氢处理至燃料范围的烃之前分解和除去杂质。 该方法允许使用各种低成本甘油三酯饲料，同时减少工艺设备和催化剂的结垢。 该方法还减少了甘油三酯饲料常规脱胶所需的化学品的使用。
-
3.发明申请HYDROTREATING AND CATALYTIC DEWAXING PROCESS FOR MAKING DIESEL FROM OILS AND/OR FATS 有权用于从油和/或脂肪制造柴油的加氢和催化脱蜡方法公开(公告)号：US20090019763A1
公开(公告)日：2009-01-22
申请号：US11778295
申请日：2007-07-16
IPC分类号： C10L1/16
CPC分类号： C10G45/64 , C10G3/46 , C10G3/49 , C10G2300/1014 , C10G2300/1018 , C10G2300/1048 , C10G2300/107 , C10G2300/304 , C10G2300/4018 , C10G2300/802 , C10G2400/04 , Y02P30/20
摘要： Methods for producing C10-C30 hydrocarbons from fatty materials, such as triglyceride compounds, are provided. Hydrocarbon compounds, particularly those boiling in the temperature range of between about 80° F. to about 1000° F., are produced by contacting a fatty material with at least one catalyst comprising cobalt and molybdenum on a zeolite support under hydrotreating conditions. Additional hydrotreating catalysts may also be used to further improve the properties of the hydrocarbon product.
摘要翻译： 提供了从脂肪材料如甘油三酯化合物制备C10-C30烃的方法。 通过在加氢处理条件下使脂肪材料与至少一种包含钴和钼的催化剂在沸石载体上接触来制备烃化合物，特别是在约80°F至约1000°F温度范围内沸腾的烃化合物。 另外的加氢处理催化剂也可用于进一步改进烃产物的性质。
-
公开(公告)号：US08017819B2
公开(公告)日：2011-09-13
申请号：US12109766
申请日：2008-04-25
IPC分类号： C10G45/34
CPC分类号： C10L1/08 , C10G3/46 , C10G3/50 , C10G31/06 , C10G45/02 , C10G67/02 , C10G2300/1014 , C10G2300/1018 , C10G2300/1037 , C10G2300/1055 , C10G2300/107 , C10G2300/1074 , C10G2400/04 , Y02E50/13 , Y02P30/20
摘要： A triglyceride or a triglyceride/hydrocarbon combination can be heated to produce thermally treated feeds. The thermally treated feeds can then be contacted with a hydrotreating catalyst in a reaction zone.
摘要翻译： 可以加热甘油三酯或甘油三酯/烃组合以产生热处理的进料。 然后可以将经热处理的进料与反应区中的加氢处理催化剂接触。
-
5.发明授权Hydrotreating and catalytic dewaxing process for making diesel from oils and/or fats 有权用于从油和/或脂肪制备柴油的加氢处理和催化脱蜡方法公开(公告)号：US07955401B2
公开(公告)日：2011-06-07
申请号：US11778295
申请日：2007-07-16
IPC分类号： C10L1/16
CPC分类号： C10G45/64 , C10G3/46 , C10G3/49 , C10G2300/1014 , C10G2300/1018 , C10G2300/1048 , C10G2300/107 , C10G2300/304 , C10G2300/4018 , C10G2300/802 , C10G2400/04 , Y02P30/20
摘要： Methods for producing C10-C30 hydrocarbons from fatty materials, such as triglyceride compounds, are provided. Hydrocarbon compounds, particularly those boiling in the temperature range of between about 80° F. to about 1000° F., are produced by contacting a fatty material with at least one catalyst comprising cobalt and molybdenum on a zeolite support under hydrotreating conditions. Additional hydrotreating catalysts may also be used to further improve the properties of the hydrocarbon product.
摘要翻译： 提供了从脂肪材料如甘油三酯化合物制备C10-C30烃的方法。 通过在加氢处理条件下使脂肪材料与至少一种包含钴和钼的催化剂在沸石载体上接触来制备烃化合物，特别是在约80°F至约1000°F温度范围内沸腾的烃化合物。 另外的加氢处理催化剂也可用于进一步改进烃产物的性质。
-
公开(公告)号：US07626063B2
公开(公告)日：2009-12-01
申请号：US11747380
申请日：2007-05-11
IPC分类号： C07C5/02
CPC分类号： C10G3/52 , C10G3/46 , C10G3/49 , C10G2300/1014 , C10G2300/1018 , C10G2300/1037 , Y02P30/20
摘要： Methods for producing C10-C30 hydrocarbons from fatty compounds are provided in which at least a portion of the hydrogen required to accomplish the conversion is generated from by-products of the conversion process. Light hydrocarbons, especially propane, produced during the conversion of triglyceride compounds are used to generate hydrogen which is used in the conversion process thereby reducing the need for outside hydrogen sources.
摘要翻译： 提供从脂肪族化合物制备C10-C30烃的方法，其中由转化过程的副产物产生完成转化所需的至少一部分氢。 在甘油三酸酯化合物转化过程中产生的轻质烃，特别是丙烷用于产生用于转化过程中的氢气，从而减少对外部氢源的需求。
-
公开(公告)号：US20080281134A1
公开(公告)日：2008-11-13
申请号：US11747380
申请日：2007-05-11
IPC分类号： C10G3/00
CPC分类号： C10G3/52 , C10G3/46 , C10G3/49 , C10G2300/1014 , C10G2300/1018 , C10G2300/1037 , Y02P30/20
摘要： Methods for producing C10-C30 hydrocarbons from fatty compounds are provided in which at least a portion of the hydrogen required to accomplish the conversion is generated from by-products of the conversion process. Light hydrocarbons, especially propane, produced during the conversion of triglyceride compounds are used to generate hydrogen which is used in the conversion process thereby reducing the need for outside hydrogen sources.
摘要翻译： 提供从脂肪族化合物制备C10-C30烃的方法，其中由转化过程的副产物产生完成转化所需的至少一部分氢。 在甘油三酸酯化合物转化过程中产生的轻质烃，特别是丙烷用于产生用于转化过程中的氢气，从而减少对外部氢源的需求。
-
公开(公告)号：US20090266743A1
公开(公告)日：2009-10-29
申请号：US12109766
申请日：2008-04-25
IPC分类号： C10G45/34
CPC分类号： C10L1/08 , C10G3/46 , C10G3/50 , C10G31/06 , C10G45/02 , C10G67/02 , C10G2300/1014 , C10G2300/1018 , C10G2300/1037 , C10G2300/1055 , C10G2300/107 , C10G2300/1074 , C10G2400/04 , Y02E50/13 , Y02P30/20
摘要： A triglyceride or a triglyceride/hydrocarbon combination can be heated to produce thermally treated feeds. The thermally treated feeds can then be contacted with a hydrotreating catalyst in a reaction zone.
摘要翻译： 可以加热甘油三酯或甘油三酯/烃组合以产生热处理的进料。 然后可以将经热处理的进料与反应区中的加氢处理催化剂接触。
-
9.发明申请HYDROCRACKING PROCESS FOR MAKING RENEWABLE DIESEL FROM OILS AND/OR FATS 审中-公开用于从油和/或脂肪制造可再生柴油的水力破碎过程公开(公告)号：US20120022305A1
公开(公告)日：2012-01-26
申请号：US13099063
申请日：2011-05-02
CPC分类号： C10G3/49 , C10G3/46 , C10G3/50 , C10G47/20 , C10G2300/1014 , C10G2300/1018 , C10G2300/104 , C10G2300/1044 , C10G2300/1051 , C10G2300/1055 , C10G2300/1074 , C10G2300/301 , C10G2300/304 , Y02E50/13 , Y02P30/20
摘要： Methods for producing C3-C30 hydrocarbons from fatty materials, such as triglyceride compounds, are provided. Hydrocarbon compounds, particularly those boiling in the temperature range of between about 80° F. to about 1000° F., are produced by contacting a fatty material, under hydrocracking conditions, with at least one catalyst comprising a Group VIII metal and a Group VIB metal on a acidic support.
摘要翻译： 提供了从甘油三酯化合物等脂肪材料制备C3-C30烃的方法。 烃化合物，特别是在约80°F至约1000°F温度范围内沸腾的烃化合物是通过在加氢裂化条件下使脂肪材料与至少一种包含VIII族金属和VIB族的催化剂接触而制备的 金属在酸性载体上。
-
公开(公告)号：US20120157742A1
公开(公告)日：2012-06-21
申请号：US13332000
申请日：2011-12-20
申请人： Yun Bao , Dhananjay B. Ghonasgi , Joseph E. Bares , Sundararajan Uppili , Jianhua Yao , Xiaochun Xu , Edward L. Sughrue , Lisa L. Myers
发明人： Yun Bao , Dhananjay B. Ghonasgi , Joseph E. Bares , Sundararajan Uppili , Jianhua Yao , Xiaochun Xu , Edward L. Sughrue , Lisa L. Myers
IPC分类号： C07C7/148
CPC分类号： C10G45/08 , C10G3/46 , C10G3/50 , C10G2300/1011 , C10G2300/1014 , C10G2300/202 , C10G2300/4006 , C10G2400/04 , Y02P30/20
摘要： The present disclosure relates to a process for the conversion of oxygen-containing hydrocarbons into long-chain hydrocarbons suitable for use as a fuel. These hydrocarbons may be derived from biomass, and may optionally be mixed with petroleum-derived hydrocarbons prior to conversion. The process utilizes a catalyst comprising Ni and Mo to convert a mixture comprising oxygenated hydrocarbons into product hydrocarbons containing from ten to thirty carbons. Hydro-conversion can be performed at a significantly lower temperature than is required for when utilizing a hydrotreating catalyst comprising Co and Mo (CoMo), while still effectively removing sulfur compounds (via hydrodesulfurization) to a level of 10 ppm (by weight) or less.
摘要翻译： 本公开涉及将含氧烃转化为适合用作燃料的长链烃的方法。 这些烃可以衍生自生物质，并且可以任选地在转化之前与石油衍生的烃混合。 该方法利用包含Ni和Mo的催化剂将含有氧化烃的混合物转化为含有10至30个碳的产物烃。 可以在比使用包含Co和Mo（CoMo）的加氢处理催化剂所需的温度低得多的温度下进行水力转化，同时仍然有效地将硫化合物（通过加氢脱硫）除去至10ppm（重量）以下的水平 。
-
-
-
-
-
-
-
-
-
搜索结果
22 条记录 (耗时 0.029 秒)
