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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

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。

3. 发明申请

WO2009106479A1 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：WO2009106479A1
公开(公告)日：2009-09-03
申请号：PCT/EP2009/052005
申请日：2009-02-20
申请人： SOLVAY (Société Anonyme) , PETITJEAN, Andre , LEMPEREUR, Michel , BALTHASART, Dominique , STREBELLE, Michel , GIANSANTE, Massimo
发明人： PETITJEAN, Andre , LEMPEREUR, Michel , BALTHASART, Dominique , STREBELLE, Michel , GIANSANTE, Massimo
IPC分类号： C07C17/02 , C07C17/156 , C07C17/25 , C07C19/045 , C07C21/06
CPC分类号： C07C19/045 , C07C17/02 , C07C17/156 , C07C17/25 , Y02P20/582 , C07C21/06
摘要： Process for the manufacture of at least one ethylene derivative compound starting from a low value residual gas, preferably a ROG, according to which : a) the low value residual gas 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 separated into a fraction enriched with compounds which are lighter than ethylene, containing part of the ethylene (fraction A), into a fraction enriched with ethylene (fraction B) and into a heavy fraction (fraction C); c) fraction A and fraction B are separately conveyed to the manufacture of at least one ethylene derivative compound.
摘要翻译：用于从低值残留气体（优选ROG）开始制造至少一种乙烯衍生物的方法，其中：a）低值残留气体在低值残余气体回收单元中进行一系列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）将所述产物混合物分离成富含化合物的馏分，所述化合物比乙烯轻，含有部分乙烯（馏分A））成为富含乙烯（馏分B）的馏分和重馏分（馏分C） ; c）馏分A和馏分B分别输送至制造至少一种乙烯衍生物化合物。

4. 发明申请

WO2009147100A1 PROCESS FOR THE MANUFACTURE OF 1,2-DICHLOROETHANE AND OF AT LEAST ONE ETHYLENE DERIVATIVE COMPOUND DIFFERENT FROM 1,2-DICHLOROETHANE 审中-公开
标题翻译： 1,2-二氯乙烷的制备方法和至少一种1,2-二氯乙烷的乙烯衍生物化合物的制备方法
公开(公告)号：WO2009147100A1
公开(公告)日：2009-12-10
申请号：PCT/EP2009/056638
申请日：2009-05-29
申请人： SOLVAY (Société Anonyme) , LEMPEREUR, Michel , BALTHASART, Dominique , STREBELLE, Michel , GIANSANTE, Massimo
发明人： LEMPEREUR, Michel , BALTHASART, Dominique , STREBELLE, Michel , GIANSANTE, Massimo
IPC分类号： C07C4/04 , C07C7/04 , C07C11/04 , C07C17/02 , C07C19/045
CPC分类号： C07C17/02 , C07C17/25 , C07C19/045 , C07C21/06 , Y02P20/582
摘要： Process for the manufacture of 1,2-dichlorethane and of at least one ethylene derivative compound which is different from 1,2-dichloroethane starting with a hydrocarbon source according to which : a) the hydrocarbon source is subjected to a simplified cracking which produces a mixture of products containing ethylene and other constituents; b) the said mixture of products is separated at least into a fraction enriched with compounds which are lighter than ethylene, containing part of the ethylene (fraction A), into a fraction enriched with ethylene (fraction B) and into a heavy fraction (fraction C); c) one fraction among fraction A and fraction B is conveyed to the manufacture of 1,2-dichloroethane and optionally of any compound derived there from, optionally after having been subjected to an acetylene hydrogenation, while the other fraction is conveyed to the manufacture of at least one ethylene derivative compound manufactured directly starting with ethylene which is different from 1,2-dichloroethane and optionally of any compound derived there from.
摘要翻译：制备1,2-二氯乙烷和至少一种不同于1,2-二氯乙烷的乙烯衍生物化合物的起始烃源的方法，其中：a）烃源经受简化的裂化，产生一种含乙烯和其他成分的产品混合物; b）将所述产物混合物至少分离成富含化合物的馏分，所述化合物比乙烯轻（含有部分乙烯（馏分A））的化合物加入富含乙烯（馏分B）的馏分中并加入重馏分 C）; c）馏分A和馏分B中的一个馏分被输送到制备1,2-二氯乙烷和任选地由任选地在其进行乙炔氢化之后衍生的任何化合物，而另一部分被输送到制造至少一种乙烯衍生物化合物直接从不同于1,2-二氯乙烷的乙烯开始，以及任选地衍生自其中的任何化合物。

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