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1. 发明公开

EP1332199A2 PRODUCTS PRODUCED FROM RAPID THERMAL PROCESSING OF HEAVY HYDROCARBON FEEDSTOCKS 有权
标题翻译：严重KOHLENWASSTERSTOFFEINSÄTZENMADE产品的快速热处理
公开(公告)号：EP1332199A2
公开(公告)日：2003-08-06
申请号：EP01971568.9
申请日：2001-09-18
申请人： Ensyn Group Inc.
发明人： FREEL, Barry , GRAHAM, Robert
IPC分类号： C10G9/00
CPC分类号： C10G9/32 , C10G9/00 , C10G9/28 , C10G31/06 , C10G2300/205 , C10G2300/30 , C10G2300/301 , C10G2300/302 , C10G2300/308
摘要： The present invention is directed to the upgrading of heavy hydrocarbon feedstock that utilizes a short residence pyrolytic reactor operating under conditions that cracks and chemically upgrades the feedstock. The process of the present invention provides for the preparation of a partially upgraded feedstock exhibiting reduced viscosity and increased API gravity. This process selectively removes metals, salts, water and nitrogen from the feedstock, while at the same time maximizes the yield of the liquid product, and minimizes coke and gas production. Furthermore, this process reduces the viscosity of the feedstock in order to permit pipeline transport, if desired, of the upgraded feedstock with little or no addition of diluents. The method for upgrading a heavy hydrocarbon feedstock comprises introducing a particulate heat carrier into an upflow reactor, introducing the heavy hydrocarbon feedstock into the upflow reactor at a location above that of the particulate heat carrier so that a loading ratio of the particulate heat carrier to feedstock is from about 15:1 to about 200:1, allowing the heavy hydrocarbon feedstock to interact with the heat carrier with a residence time of less than about 1 second, to produce a product stream, separating the product stream from the particulate heat carrier, regenerating the particulate heat carrier, and collecting a gaseous and liquid product from the product stream. This invention also pertains to the products produced by the method.

2. 发明公开

EP1311615A1 NOVEL NATURAL RESIN FORMULATIONS 有权
标题翻译：新的树脂配方自然科学
公开(公告)号：EP1311615A1
公开(公告)日：2003-05-21
申请号：EP00951134.6
申请日：2000-07-28
申请人： Ensyn Group, Inc.
发明人： FREEL, Barry , GRAHAM, Robert , GIROUX, Régi
IPC分类号： C08L61/06 , C08H5/04 , C09J161/06 , C08G16/02 , C08L61/24 , C09J161/24 , C10C5/00
CPC分类号： C08L61/24 , C08G16/0293 , C08H8/00 , C08L61/06 , C08L97/02 , C09J161/06 , C09J161/24 , C10B53/02 , C10C5/00 , Y02E50/14 , Y02P20/133 , C08L2666/02
摘要： This invention is directed to a method of preparing a natural resin by liquefying wood, bark, forest residues, wood industry residues, or other biomass using rapid destructive distillation (fast pyrolysis). Fast pyrolysis produces both vapours and char from biomass, and following removal of the char from the product vapours, a liquid pitch product is recovered and processed by distillation, evaporation, or a combination thereof, in order to obtain a natural resin which may be in either liquid or solid form. The natural resin comprises a total phenolic content from about 30 % to about 80 % (w/w), and is a highly-reactive ligninic compound that has been found to be suitable for use within resin formulations without requiring any further extraction or fractionation procedures. Resins comprising up to 60 % natural resin have been prepared and tested in board production and found to exhibit similar properties associated with commercially available resins. The natural resin may substitute for phenol, or for both phenol and formaldehyde within phenol-containing resins. Similarly, the natural resin can replace a substantial part of the components within urea-containing resins.

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