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1. 发明申请

WO2011067237A3 PROCESS FOR THE MANUFACTURE OF AT LEAST ONE ETHYLENE DERIVATIVE COMPOUND 审中-公开
公开(公告)号：WO2011067237A3
公开(公告)日：2011-06-09
申请号：PCT/EP2010/068492
申请日：2010-11-30
申请人： SOLVAY SA , PETITJEAN, André , GIANSANTE, Massimo , BALTHASART, Dominique , LEMPEREUR, Michel , KÖTTER, Joachim , WINKLER, Hans-Dieter , MEWS, Peter
发明人： PETITJEAN, André , GIANSANTE, Massimo , BALTHASART, Dominique , LEMPEREUR, Michel , KÖTTER, Joachim , WINKLER, Hans-Dieter , MEWS, Peter
IPC分类号： C07C17/02 , C07C17/156 , C07C17/25 , C07C17/383 , C07C17/389 , C07C19/045 , C07C21/06
摘要： Process for the manufacture of at least one ethylene derivative compound starting a hydrocarbon source according to which a) the hydrocarbon source, optionally containing fraction E1 recycled from step d), is subjected to a simplified cracking which produces a mixture of products containing ethylene and other constituents; b) the said mixture of products is subjected to a first separation step S1 which consists of separating said products containing ethylene and other constituents into a fraction containing the compounds which are lighter than ethylene and part of the ethylene called fraction F1 and into a fraction F2; c) fraction F1 is sent to an ethylene recovery unit in which it is separated into a fraction enriched with ethylene called fraction E1 and into a fraction enriched with the compounds which are lighter than ethylene called light fraction; d) fraction E1 is recycled to step a) or is conveyed to the manufacture of at least one ethylene derivative compound; e) fraction F2 is subjected to a second separation step S2 which consists of separating fraction F2 into one fraction enriched with ethylene called fraction E2 or into two fractions enriched with ethylene called fractions E2a and E2b, and into a fraction enriched with ethane and hydrocarbon containing at least 3 carbon atoms called heavy fraction; f) fraction E2 or fractions E2a and E2b are then conveyed to the manufacture of at least one ethylene derivative compound.

2. 发明申请

WO2008000705A1 PROCESS FOR THE MANUFACTURE OF 1,2-DICHLOROETHANE 审中-公开
标题翻译： 1,2-二氯乙烷的制备方法
公开(公告)号：WO2008000705A1
公开(公告)日：2008-01-03
申请号：PCT/EP2007/056268
申请日：2007-06-22
申请人： SOLVAY (Société Anonyme) , STREBELLE, Michel , BALTHASART, Dominique
发明人： STREBELLE, Michel , BALTHASART, Dominique
IPC分类号： C07C17/02 , C07C19/045
CPC分类号： C07C17/25 , C07C17/02 , C07C17/156 , C07C17/389 , C07C19/045 , C07C21/06 , C08F14/06 , Y02P20/582 , C08F2/02
摘要： Process for the manufacture of 1,2-dichloroethane starting from a stream of ethane according to which: a) the stream of ethane is subjected to a catalytic oxydehydrogenation producing a gas mixture containing ethylene, unconverted ethane, water and secondary constituents; b) said gas mixture is optionally washed and dried thus producing a dry gas mixture; c) after an optional addit io nal purification step, the dry gas mixture is then conveyed to a chlorination reactor supplied with a flow of chlorine so that at least 10% of the ethylene is converted to 1,2-dichloroethane; d) the 1,2-dichloroethane formed in the chlorination reactor is optionally isolated from the stream of products derived from the chlorination reactor; e) the stream of products derived from the chlorination reactor, from which the 1,2-dichloroethane has optionally been extracted, is conveyed to an oxychlorination reactor in which the majority of the balance of ethylene is converted to 1,2-dichloroethane, after optionally having subjected the latter to an absorption/desorption step e'), during which the 1,2-dichloroethane formed in the chlorination reactor is optionally extracted if it has not previously been extracted; f) the 1,2-dichloroethane formed in the oxychlorination reactor is isolated from the stream of products derived from the oxychlorination reactor and is optionally added to the 1,2-dichloroethane formed in the chlorination reactor; g) the stream of products derived from the oxychlorination reactor, from which the 1,2-dichloroethane has been extracted, optionally containing an additional stream of ethane previously introduced in one of steps b) to f), is optionally recycled to step a) after having been optionally purged of gases and/or after an optional addit ional treatment in order to eliminate the chlorinated products contained therein.
摘要翻译：从乙烷流开始制造1,2-二氯乙烷的方法，其中：a）乙烷流进行催化氧化脱氢，产生含有乙烯，未转化的乙烷，水和二级成分的气体混合物; b）任选地将所述气体混合物洗涤和干燥，从而产生干燥气体混合物; c）在任选的附加纯化步骤之后，将干燥气体混合物输送到提供有氯气流的氯化反应器，使得至少10％的乙烯转化为1,2-二氯乙烷; d）在氯化反应器中形成的1,2-二氯乙烷任选地与衍生自氯化反应器的产物流分离; e）来自氯化反应器的产物流，其中1,2-二氯乙烷已经从其中提取，被输送到氧氯化反应器中，其中大部分余量的乙烯被转化为1,2-二氯乙烷，之后是任选地使后者进行吸收/解吸步骤e'），在此期间，如果先前没有提取过氯化反应器中形成的1,2-二氯乙烷可选地被提取; f）在氧氯化反应器中形成的1,2-二氯乙烷与衍生自氧氯化反应器的产物流分离，任选地加入到氯化反应器中形成的1,2-二氯乙烷中; g）来自氧氯化反应器的产物流，其中已经提取了1,2-二氯乙烷，任选地含有预先引入步骤b）至f）之一中的另外的乙烷流，任选地循环到步骤a）在可选地清除气体之后和/或在任选的添加剂处理之后，以消除其中所含的氯化产物。

3. 发明申请

WO2006100313A3 METHOD FOR MAKING A CHLOROHYDRIN 审中-公开
标题翻译：制备氯罗坦的方法
公开(公告)号：WO2006100313A3
公开(公告)日：2006-11-09
申请号：PCT/EP2006062439
申请日：2006-05-19
申请人： SOLVAY , KRAFFT PHILIPPE , GILBEAU PATRICK , BALTHASART DOMINIQUE , SMETS VALENTINE
发明人： KRAFFT PHILIPPE , GILBEAU PATRICK , BALTHASART DOMINIQUE , SMETS VALENTINE
IPC分类号： C07C29/62 , C07C31/36 , C07C31/42
CPC分类号： B01D3/143 , C07C29/62 , C07C29/82 , C07D301/02 , C07D301/06 , C07D301/26 , C07D303/08 , C07C31/36
摘要： The invention concerns a method for making a chlorohydrin including the following steps: (a) reacting a polyhydroxylated aliphatic hydrocarbon, an ester of polyhydroxylated hydrocarbon, or a mixture thereof, and a chlorinating agent and an organic acid to obtain a mixture containing chlorohydrin and chlorohydrin esters; (b) subjecting at least part of the mixture obtained at step (a) to one or more treatments in steps subsequent to step (a); (c) adding polyhydroxylated aliphatic hydrocarbon at least at one of the steps subsequent to step (a), so that it reacts, at a temperature not less than 20 °C, with the chlorohydrin esters so as to form at least partly polyhydroxylated aliphatic hydrocarbon esters.
摘要翻译：本发明涉及一种制备氯代醇的方法，包括以下步骤：（a）使多羟基化脂族烃，多羟基化烃或其混合物的酯与氯化剂和有机酸反应，得到含有氯代醇和氯代醇的混合物酯; （b）使步骤（a）获得的混合物的至少一部分在步骤（a）之后的步骤中进行一次或多次处理; （c）至少在步骤（a）之后的步骤之一中加入多羟基化脂族烃，使其在不低于20℃的温度下与氯醇酯反应，以形成至少部分多羟基化脂族烃酯。

4. 发明申请

WO2011067231A1 PROCESS FOR THE MANUFACTURE OF AT LEAST ONE ETHYLENE DERIVATIVE COMPOUND 审中-公开
标题翻译：至少一种乙烯衍生化合物的制造方法
公开(公告)号：WO2011067231A1
公开(公告)日：2011-06-09
申请号：PCT/EP2010/068478
申请日：2010-11-30
申请人： SOLVAY SA , PETITJEAN, André , GIANSANTE, Massimo , BALTHASART, Dominique , LEMPEREUR, Michel , KÖTTER, Joachim , WINKLER, Hans-Dieter , MEWS, Peter
发明人： PETITJEAN, André , GIANSANTE, Massimo , BALTHASART, Dominique , LEMPEREUR, Michel , KÖTTER, Joachim , WINKLER, Hans-Dieter , MEWS, Peter
IPC分类号： C07C17/02 , C07C17/156 , C07C17/25 , C07C17/383 , C07C17/389 , C07C19/045 , C07C21/06
CPC分类号： C07C17/389 , C07C17/02 , C07C17/156 , C07C17/383 , Y02P20/582 , C07C19/045
摘要： Process for the manufacture of at least one ethylene derivative compound starting from a low value residual gas according to which a) the low value residual gas, optionally containing fraction E1 recycled from step d), is subjected to a series of treatment steps in a low value residual gas recovery unit in order to remove the undesirable components present therein and to obtain a mixture of products containing ethylene and other constituents; b) the said mixture of products is subjected to a first separation step S1 which consists of separating said products containing ethylene and other constituents into a fraction containing the compounds which are lighter than ethylene and part of the ethylene called fraction F1 and into a fraction F2; c) fraction F1 is sent to an ethylene recovery unit in which it is separated into a fraction enriched with ethylene called fraction E1 and into a fraction enriched with the compounds which are lighter than ethylene called light fraction; d) fraction E1 is recycled to step a) or is conveyed to the manufacture of at least one ethylene derivative compound; e) fraction F2 is subjected to a second separation step S2 which consists of separating fraction F2 into one fraction enriched with ethylene called fraction E2 or into two fractions enriched with ethylene called fractions E2a and E2b, and into a fraction enriched with ethane and hydrocarbon containing at least 3 carbon atoms called heavy fraction; f) fraction E2 or fractions E2a and E2b are then conveyed to the manufacture of at least one ethylene derivative compound.
摘要翻译：从低值残留气体开始制造至少一种乙烯衍生物的方法，其中a）低值残留气体（任选地含有从步骤d）再循环的馏分E1）经历一系列低处理步骤以除去其中存在的不期望的组分并获得含有乙烯和其它组分的产物的混合物; b）所述产物混合物经受第一分离步骤S1，其包括将含有乙烯和其它组分的所述产物分离成含有比乙烯轻的化合物和部分称为馏分F1的乙烯的馏分并加入到馏分F2 ; c）将级分F1送入乙烯回收装置，其中将其分离成富含乙烯的馏分，称为馏分E1，并加入富含比称为轻馏分的乙烯轻的化合物的馏分中; d）级分E1再循环至步骤a）或被输送至制造至少一种乙烯衍生物化合物; e）级分F2进行第二分离步骤S2，其由将分离的馏分F2分离成富含乙烯的馏分E2或称为馏分E2a和E2b的富含乙烯的两个馏分组成，并分成富含乙烷和烃的馏分至少有3个碳原子叫重级分子; f）馏分E2或级分E2a和E2b然后被输送至制造至少一种乙烯衍生物化合物。

5. 发明申请

WO2009077528A1 GLYCEROL-BASED PRODUCT, PROCESS FOR OBTAINING SAME AND USE THEREOF IN THE MANUFACTURE OF DICHLOROPROPANOL 审中-公开
标题翻译：基于甘油的产品，其制备方法及其在二氯丙二醇的制备中的应用
公开(公告)号：WO2009077528A1
公开(公告)日：2009-06-25
申请号：PCT/EP2008/067624
申请日：2008-12-16
申请人： SOLVAY (Société Anonyme) , GILBEAU, Patrick , BALTHASART, Dominique
发明人： GILBEAU, Patrick , BALTHASART, Dominique
IPC分类号： C07C29/62 , C07C29/76 , C07C31/22 , C07D301/26 , C07D303/08
CPC分类号： C11C3/003 , C07C29/62 , C07C29/80 , C07C29/86 , C07C67/03 , C07D301/26 , C07D303/08 , C07C69/52 , C07C31/36 , C07C31/225
摘要： The invention relates to a glycerol-based product comprising at least one nitrogen-containing compound and of which the total content of nitrogen-containing compound expressed as elemental nitrogen (N) is less than or equal to 1 g of nitrogen (N)/kg of product, to a process for obtaining glycerol, and to its use in the manufacture of dichloropropanol and of derived products such as epichlorohydrin and products derived from epichlorohydrin.
摘要翻译：本发明涉及包含至少一种含氮化合物的甘油基产物，其中以元素氮（N）表示的含氮化合物的总含量小于或等于1g氮（N）/ kg 的产物，用于获得甘油的方法，以及其在制备二氯丙醇和衍生产物如表氯醇和衍生自表氯醇的产品中的用途。

6. 发明申请

WO2008152045A1 EPICHLOROHYDRIN, MANUFACTURING PROCESS AND USE 审中-公开
标题翻译： EPICHLOROHYDRIN，制造工艺和用途
公开(公告)号：WO2008152045A1
公开(公告)日：2008-12-18
申请号：PCT/EP2008/057247
申请日：2008-06-11
申请人： SOLVAY (Société Anonyme) , KRAFFT, Philippe , GILBEAU, Patrick , BALTHASART, Dominique , BOULOS, Noel
发明人： KRAFFT, Philippe , GILBEAU, Patrick , BALTHASART, Dominique , BOULOS, Noel
IPC分类号： C07D303/08
CPC分类号： C07D303/12 , C07D301/27 , C07D301/28 , C07F9/65502 , C08G59/00 , C08G59/02
摘要： Product containing epichlorohydrin, wherein the amount of trichloropropane is of less than 0.01 g of trichloropropane per kg of product, a process for manufacturing the product and its use in various applications.
摘要翻译：含有表氯醇的产品，其中三氯丙烷的量小于每千克产品0.01克三氯丙烷，制造该产品的方法及其在各种应用中的应用。

7. 发明申请

WO2007144335A1 CRUDE GLYCEROL-BASED PRODUCT, PROCESS FOR ITS PURIFICATION AND ITS USE IN THE MANUFACTURE OF DICHLOROPROPANOL 审中-公开
标题翻译：基于甘油的产品，其纯化方法及其在二氯丙二醇的制备中的应用
公开(公告)号：WO2007144335A1
公开(公告)日：2007-12-21
申请号：PCT/EP2007/055742
申请日：2007-06-12
申请人： SOLVAY (SOCIETE ANONYME) , KRAFFT, Philippe , GILBEAU, Patrick , BALTHASART, Dominique
发明人： KRAFFT, Philippe , GILBEAU, Patrick , BALTHASART, Dominique
IPC分类号： C07C29/62 , C07C31/36 , C07C31/22 , C07C43/10
CPC分类号： C07C29/62 , C07C29/80 , C12C11/02 , C07C31/36
摘要： The invention relates to a crude glycerol-based product comprising glycerol alkyl ethers, to a purification process comprising a treatment of evaporative concentration, of evaporative crystallization, of distillation, of fractional distillation, of stripping, or of liquid-liquid extraction and to the use of the purified product in the manufacture of dichloropropanol.
摘要翻译：本发明涉及包含甘油烷基醚的粗甘油基产物，涉及包括蒸发浓缩，蒸发结晶，蒸馏，分馏，汽提或液 - 液萃取的处理和使用的纯化方法的纯化产物在二氯丙醇的制造中。

8. 发明申请

WO2006067190A1 PROCESS FOR THE MANUFACTURE OF 1,2-DICHLOROETHANE 审中-公开
标题翻译： 1,2-二氯乙烷的制备方法
公开(公告)号：WO2006067190A1
公开(公告)日：2006-06-29
申请号：PCT/EP2005/057045
申请日：2005-12-21
申请人： SOLVAY (Société Anonyme) , BALTHASART, Dominique , STREBELLE, Michel , LEMPEREUR, Michel
发明人： BALTHASART, Dominique , STREBELLE, Michel , LEMPEREUR, Michel
IPC分类号： C07C17/02 , C07C17/156 , C07C19/045 , C07C17/25 , C07C21/06 , C08F14/06
CPC分类号： C07C21/06 , C07C17/02 , C07C17/156 , C07C17/25 , C07C19/045 , Y02P20/582
摘要： Process for the manufacture of 1,2-dichloroethane starting with a hydrocarbon source according to which : a) the hydrocarbon source is subjected to cracking which produces a mixture of products containing ethylene and other constituents; b) the mixture of products containing ethylene is conveyed to at least one storage reservoir; c) a chlorination reactor and/or an oxychlorination reactor is (are) supplied with the previously stored mixture of products containing ethylene, in which reactors most of the ethylene present is converted to 1,2-dichloroethane; d) the 1,2-dichloroethane obtained is separated from the streams of products derived from the chlorination and oxychlorination reactors.
摘要翻译：从烃源开始制造1,2-二氯乙烷的方法，其中：a）烃源受到裂化，产生含乙烯和其它组分的产物的混合物; b）含有乙烯的产品的混合物被输送到至少一个储存容器; c）氯化反应器和/或氧氯化反应器与先前储存的含乙烯的产物混合物供应，其中大部分乙烯转化为1,2-二氯乙烷; d）将得到的1,2-二氯乙烷与衍生自氯化和氧氯化反应器的产物流分离。

9. 发明申请

WO2003022786A1 PROCESS FOR THE OBTENTION OF PURIFIED HEPTAFLUOROPROPANE 审中-公开
标题翻译：纯化的HEPTAFLORORROPANE的残留过程
公开(公告)号：WO2003022786A1
公开(公告)日：2003-03-20
申请号：PCT/EP2002/010381
申请日：2002-09-05
申请人： SOLVAY (SOCIETE ANONYME) , MÜLLER, Thomas , BALTHASART, Dominique , KUTZNER, Bernd
发明人： MÜLLER, Thomas , BALTHASART, Dominique , KUTZNER, Bernd
IPC分类号： C07C17/383
CPC分类号： C07C19/08 , C07C17/087 , C07C17/383
摘要： Process for the obtention of HFC-227ea having a reduced content of organic impurities, comprising at least subjecting a crude HFC-227ea to two distillation steps at different pressures.
摘要翻译：获得具有降低的有机杂质含量的HFC-227ea的方法，包括至少使粗HFC-227ea在不同压力下进行两个蒸馏步骤。

10. 发明申请

WO0166498A3 METHOD FOR OBTAINING A PURIFIED HYDROFLUOROALKANE, PURIFIED HYDROFLUOROALKANE, USE OF SAME AND METHOD FOR ANALYSING SAME 审中-公开
标题翻译：用于获得纯化的氢氟烷醇，纯化的氢氟烷酮的方法，其使用方法和分析方法
公开(公告)号：WO0166498A3
公开(公告)日：2003-01-03
申请号：PCT/EP0102806
申请日：2001-03-07
申请人： SOLVAY , BALTHASART DOMINIQUE , ANCIAUX CHARLES-MARIE , MAHAUT YVES , KLUG ROLAND
发明人： BALTHASART DOMINIQUE , ANCIAUX CHARLES-MARIE , MAHAUT YVES , KLUG ROLAND
IPC分类号： G01N27/62 , A61K9/00 , C07C17/38 , C07C17/383 , C07C19/08 , G01N30/02 , G01N30/10 , G01N30/26 , G01N30/54 , G01N30/60 , G01N30/72 , G01N30/86 , G01N30/88
CPC分类号： C07C19/08 , A61K9/008 , C07C17/38 , C07C17/383
摘要： The invention concerns a method for obtaining a hydrofluoroalkane which consists in subjecting the hydrofluoroalkane comprising organic impurities to at least two distillations.
摘要翻译：本发明涉及一种获得氢氟烷烃的方法，其包括将包含有机杂质的氢氟烷烃进行至少两次蒸馏。

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