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1. 发明申请

US20090131706A1 PROCESS FOR THE PREPARATION OF A DIARYL CARBONATE 失效
标题翻译：制备二氧化碳的方法
公开(公告)号：US20090131706A1
公开(公告)日：2009-05-21
申请号：US12194422
申请日：2008-08-19
申请人： Garo Garbis VAPORCIYAN
发明人： Garo Garbis VAPORCIYAN
IPC分类号： C07C68/06
CPC分类号： C07C68/06 , C07C67/02 , C07C67/055 , C07C69/14 , C07C69/017 , C07C69/96 , C07C69/157
摘要： The invention relates to a process for the preparation of a diaryl carbonate, which comprises: (i) contacting an aromatic non-hydroxy compound with a carboxylic acid of formula HOC(═O)R1 (I), wherein R1 is a hydrocarbyl group, and with an oxygen containing gas in the presence of a catalyst, resulting in water and an aromatic carboxylic acid ester of formula R2OC(═O)R1 (II), wherein R2 is an aryl group originating from the aromatic non-hydroxy compound; and (ii) contacting the aromatic carboxylic acid ester of formula (II) from step (i) with a dialkyl carbonate of formula R3OC(═O)OR4 (III), wherein R3 and R4 are the same or different and are alkyl groups, in the presence of a catalyst, resulting in a diaryl carbonate of formula R2OC(═O)OR2 (IV) and an alkyl carboxylic acid ester of formula R5OC(═O)R1 (V), wherein R5 is R3 or R4.
摘要翻译：本发明涉及一种制备碳酸二芳基酯的方法，其包括：（i）使芳族非羟基化合物与式HOC（-O）R 1（I）的羧酸接触，其中R1是烃基，并在催化剂存在下与含氧气体反应，得到水和式R 2 OC（-O）R 1（II）的芳族羧酸酯，其中R 2是源自芳族非羟基化合物的芳基; 和（ii）使来自步骤（i）的式（II）的芳族羧酸酯与式R 3 OC（-O）OR 4（III）的碳酸二烷基酯接触，其中R 3和R 4相同或不同，并且是烷基，在存在催化剂的情况下，得到式R 2 OC（-O）OR 2（IV）的碳酸二芳基酯和式R 5 OC（-O）R 1（V）的烷基羧酸酯，其中R 5是R 3或R 4。

2. 发明申请

US20110120402A1 FUEL FORMULATIONS 失效
标题翻译：燃油配方
公开(公告)号：US20110120402A1
公开(公告)日：2011-05-26
申请号：US12953226
申请日：2010-11-23
申请人： Mark Lawrence BREWER , Caroline Nicola ORLEBAR , Richard John PRICE , Garo Garbis VAPORCIYAN
发明人： Mark Lawrence BREWER , Caroline Nicola ORLEBAR , Richard John PRICE , Garo Garbis VAPORCIYAN
IPC分类号： F02B43/00 , C10L1/19
CPC分类号： C10L1/19
摘要： A diesel fuel formulation is provided containing (i) a fatty acid alkyl ester (FAAE), in particular a fatty acid methyl ester (FAME), (ii) diethyl carbonate (DEC) and (iii) an additional diesel fuel component. Also provided is a diesel fuel supplement containing a FAAE and DEC. The inclusion of DEC, in a FAAE or in a diesel fuel formulation containing a FAAE, increase the stability of one or more glycerides present in the FAAE, and/or reduce the concentration of a stability-enhancing additive in the FAAE or fuel formulation, and/or reduce the amount of glyceride precipitates in the FAAE or fuel formulation. The glycerides are in particular saturated monoglycerides.
摘要翻译：提供了含有（i）脂肪酸烷基酯（FAAE），特别是脂肪酸甲酯（FAME），（ii）碳酸二乙酯（DEC）和（iii）另外的柴油燃料组分的柴油燃料配方。还提供了含有FAAE和DEC的柴油补充剂。在FAAE或含有FAAE的柴油燃料配方中包含DEC增加了FAAE中存在的一种或多种甘油酯的稳定性和/或降低了FAAE或燃料配方中稳定性增强添加剂的浓度，和/或减少FAAE或燃料制剂中的甘油酯沉淀物的量。甘油酯特别是饱和甘油单酯。

3. 发明申请

US20090023884A1 METHOD FOR STORAGE AND/OR TRANSPORT OF BISPHENOLACETONE AND METHOD FOR PRODUCING AROMATIC POLYCARBONATE 审中-公开
标题翻译：用于存储和/或运输双酚A的方法和用于生产芳香族聚碳酸酯的方法
公开(公告)号：US20090023884A1
公开(公告)日：2009-01-22
申请号：US12175497
申请日：2008-07-18
申请人： Garo Garbis VAPORCIYAN
发明人： Garo Garbis VAPORCIYAN
IPC分类号： C08G8/02 , C09K3/00
CPC分类号： C08G64/06 , C07C37/88 , C08G64/307 , C07C39/16
摘要： The invention relates to a method for producing aromatic polycarbonate, including the steps of: (1) transporting a liquid mixture of acetone and bisphenolacetone to a polycarbonate production plant; (2) separating the bisphenolacetone from the acetone; (3) reacting the bisphenolacetone with diphenylcarbonate to produce polycarbonate. Further, the invention relates to a method for storage and/or transport of bisphenolacetone for use in producing aromatic polycarbonate, which involves the addition of such amount of acetone to bisphenolacetone that the molar ratio of acetone to bisphenolacetone in the final liquid mixture to be stored and/or transported is in the range of from 0.5:1 to 15:1.
摘要翻译：本发明涉及一种生产芳族聚碳酸酯的方法，包括以下步骤：（1）将丙酮和双酚丙酮的液体混合物输送到聚碳酸酯生产装置; （2）从丙酮中分离双酚丙酮; （3）使双酚丙酮与碳酸二苯酯反应生成聚碳酸酯。此外，本发明涉及一种用于生产芳族聚碳酸酯的双酚丙酮的储存和/或运输方法，其包括向双酚丙酮中加入这样量的丙酮，以使待储存的最终液体混合物中丙酮与双酚丙酮的摩尔比和/或输送的范围为0.5:1至15:1。

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