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Patent Agency Ranking
公开(公告)号：US20050234277A1
公开(公告)日：2005-10-20
申请号：US11101886
申请日：2005-04-08
Applicant: John Waycuilis
Inventor： John Waycuilis
CPC classification number: C01B9/04 , C01B7/093 , C01B7/096 , C07C1/26 , C07C17/10 , C07C2529/40 , C10G3/00 , C10G2300/1025 , Y02P30/20 , C07C19/075
Abstract: A process for converting gaseous alkanes to liquid hydrocarbons wherein a gaseous feed containing alkanes is reacted with a dry bromine vapor to form alkyl bromides and hydrobromic acid vapor. The mixture of alkyl bromides and hydrobromic acid are then reacted over a synthetic crystalline alumino-silicate catalyst, such as a ZSM-5 zeolite, at a temperature of from about 150° C. to about 450° C. so as to form higher molecular weight hydrocarbons and hydrobromic acid vapor. Propane and butane which comprise a portion of the products may be recovered or recycled back through the process to form additional C5+ hydrocarbons. Various methods are disclosed to remove the hydrobromic acid vapor from the higher molecular weight hydrocarbons and to generate bromine from the hydrobromic acid for use in the process.
Abstract translation: 将气态烷烃转化为液态烃的方法，其中含有烷烃的气态原料与干溴蒸气反应形成烷基溴和氢溴酸蒸气。 然后将烷基溴和氢溴酸的混合物在约150℃至约450℃的温度下在合成的结晶铝硅酸盐催化剂如ZSM-5沸石上反应，以形成更高分子量 碳氢化合物和氢溴酸蒸气。 包含产物的一部分的丙烷和丁烷可以通过该方法回收或循环回来以形成另外的C 5+烃。 公开了各种方法以从较高分子量烃中除去氢溴酸蒸气，并从该氢过溴产生溴用于该方法。
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公开(公告)号：US20080072495A1
公开(公告)日：2008-03-27
申请号：US11904307
申请日：2007-09-25
Applicant: John Waycuilis
Inventor： John Waycuilis
CPC classification number: B01D53/14 , B01D2256/16 , B01D2256/20 , B01D2256/24 , B01D2257/504 , B01D2259/80 , Y02E60/34
Abstract: A gas separation or gas transportation process forms a gas hydrate from an aqueous feed and a gas feed having a hydrate P-T stability envelope. While in the presence of the aqueous feed, the gas feed is initially pressurized to an operating pressure and cooled to an operating temperature which are inside the hydrate P-T stability envelope to form a gas hydrate from at least a portion of the gas feed and at least a portion of the aqueous feed. The resulting gas hydrate is readily separable from any remaining gas and stable for transport.
Abstract translation: 气体分离或气体输送过程由含水原料和具有水合物P-T稳定性包络的气体进料形成气体水合物。 当在含水原料存在的情况下，气体进料最初被加压到操作压力并冷却到在水合物PT稳定性包络内部的操作温度，以从气体进料的至少一部分形成气体水合物，并且至少 一部分含水饲料。 所得天然气水合物易于与任何残留的气体分离并且运输稳定。
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3.发明申请公开(公告)号：US20060100469A1
公开(公告)日：2006-05-11
申请号：US11254438
申请日：2005-10-19
Applicant: John Waycuilis
Inventor： John Waycuilis
CPC classification number: C10G29/02 , C01B7/093 , C01B7/096 , C01B9/04 , C07C1/26 , C07C17/10 , C07C2529/08 , C10G50/00 , C10L3/10 , C10L3/102 , C07C11/02 , C07C19/075
Abstract: A process for converting gaseous alkanes to olefins and liquid hydrocarbons wherein a gaseous feed containing alkanes is reacted with a dry bromine vapor to form alkyl bromides and hydrobromic acid vapor. The mixture of alkyl bromides and hydrobromic acid are then reacted over a synthetic crystalline alumino-silicate catalyst, such as an X or Y type zeolite, at a temperature of from about 250° C. to about 500° C. so as to form olefins, higher molecular weight hydrocarbons and hydrobromic acid vapor. Various methods are disclosed to remove the hydrobromic acid vapor from the higher molecular weight hydrocarbons and to generate bromine from the hydrobromic acid for use in the process.
Abstract translation: 将气态烷烃转化为烯烃和液体烃的方法，其中含有烷烃的气态进料与干燥溴蒸汽反应形成烷基溴和氢溴酸蒸气。 然后将烷基溴和氢溴酸的混合物在约250℃至约500℃的温度下在合成的结晶铝硅酸盐催化剂如X或Y型沸石上反应，以形成烯烃 ，较高分子量的烃和氢溴酸蒸汽。 公开了各种方法以从较高分子量烃中除去氢溴酸蒸气，并从该氢过溴产生溴用于该方法。
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公开(公告)号：US20060009662A1
公开(公告)日：2006-01-12
申请号：US10750984
申请日：2004-01-02
Applicant: John Waycuilis
Inventor： John Waycuilis
IPC: C07C29/124
CPC classification number: C07C29/124 , C07B41/00 , C07C41/01 , C07C43/043 , C07C31/04 , C07C31/08
Abstract: A process is provided for converting an alkane to an oxygenated product by passing an alkane gas over a first fixed bed containing a higher valence bromide salt to produce an alkyl bromide, a hydrobromic acid, and a lower valence bromide salt. The alkyl bromide and hydrobromic acid are conveyed as a gas to a second fixed bed containing a metal oxide and are passed over the second fixed bed to produce the first bromide salt and the oxygenated product. The metal oxide in the second fixed bed is regenerated by passing oxygen over the second fixed bed producing the metal oxide and bromine. The bromine is conveyed as a gas from the second fixed bed to the first fixed bed. The first bromide salt of the first fixed bed is regenerated by passing the bromine over the first fixed bed producing the first bromide salt.
Abstract translation: 提供了一种通过使烷烃气体通过含有较高价溴化物盐的第一固定床将烷烃转化为氧化产物以产生烷基溴，氢溴酸和低价溴化物盐的方法。 将烷基溴和氢溴酸作为气体输送到含有金属氧化物的第二固定床，并通过第二固定床以产生第一溴化物盐和氧化产物。 第二固定床中的金属氧化物通过使氧气通过第二固定床而再生，产生金属氧化物和溴。 溴作为气体从第二固定床输送到第一固定床。 第一固定床的第一溴化物盐通过将溴通过第一固定床而再生，产生第一溴化物盐。
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公开(公告)号：US20050234276A1
公开(公告)日：2005-10-20
申请号：US10826885
申请日：2004-04-16
Applicant: John Waycuilis
Inventor： John Waycuilis
CPC classification number: C01B9/04 , C01B7/093 , C01B7/096 , C07C1/26 , C07C17/10 , C07C2529/40 , C10G3/00 , C10G2300/1025 , Y02P30/20 , C07C19/075
Abstract: A process for converting gaseous alkanes to liquid hydrocarbons wherein a gaseous feed containing alkanes is reacted with a dry bromine vapor to form alkyl bromides and hydrobromic acid vapor. The mixture of alkyl bromides and hydrobromic acid are then reacted over a synthetic crystalline alumino-silicate catalyst, such as a ZSM-5 zeolite, at a temperature of from about 150° C. to about 400° C. so as to form higher molecular weight hydrocarbons and hydrobromic acid vapor. Hydrobromic acid vapor is removed from the higher molecular weight hydrocarbons. A portion of the propane and butane is removed from the higher molecular weight hydrocarbons and reacted with the mixture of alkyl bromides and hydrobromic acid over the synthetic crystalline alumino-silicate catalyst to form C5+ hydrocarbons.
Abstract translation: 将气态烷烃转化为液态烃的方法，其中含有烷烃的气态原料与干溴蒸气反应形成烷基溴和氢溴酸蒸气。 然后将烷基溴和氢溴酸的混合物在约150℃至约400℃的温度下在合成的结晶铝硅酸盐催化剂如ZSM-5沸石上反应，以形成更高分子量 碳氢化合物和氢溴酸蒸气。 从较高分子量的烃中除去氢溴酸。 丙烷和丁烷的一部分从较高分子量的烃中除去，并与烷基溴和氢溴酸的混合物在合成的结晶铝硅酸盐催化剂上反应形成C 5+烃。
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