公开(公告)号：WO0185333A3

公开(公告)日：2002-09-06

申请号：PCT/CA0100613

申请日：2001-05-04

Applicant: SAUDI BASIC IND CORP ,  ADRIS ALAA ELDIN MOSTAFA ,  AL-SHEREHY FAHAD A ,  SOLIMAN MUSTAFA A ,  HAKEEM TARIQUE ,  KAREEMUDDIN SHICKH ,  AL-NUTAIFI ABDULLAH A ,  SAUDAGAR MUNAWWAR ,  AZAM SHAHID M

Inventor： ADRIS ALAA ELDIN MOSTAFA ,  AL-SHEREHY FAHAD A ,  SOLIMAN MUSTAFA A ,  HAKEEM TARIQUE ,  KAREEMUDDIN SHICKH ,  AL-NUTAIFI ABDULLAH A ,  SAUDAGAR MUNAWWAR ,  AZAM SHAHID M

IPC: B01J4/00 ,  B01J8/06 ,  B01J8/18 ,  B01J8/24 ,  B01J19/00 ,  B01J19/24 ,  B01J19/26

CPC classification number: B01J19/26 ,  B01J8/065 ,  B01J8/067 ,  B01J8/1827 ,  B01J8/1836 ,  B01J8/26 ,  B01J19/0013 ,  B01J19/002 ,  B01J19/2415 ,  B01J19/2425 ,  B01J19/244 ,  B01J2208/00106 ,  B01J2208/00212 ,  B01J2208/0023 ,  B01J2208/00256 ,  B01J2208/0053 ,  B01J2208/00539 ,  B01J2208/00548 ,  B01J2219/00033 ,  B01J2219/00074 ,  B01J2219/00162 ,  B01J2219/00259 ,  B01J2219/00263

Abstract: An apparatus for performing continuous flow chemical reactions such as oxidation, oxidative dehydrogenation and partial oxidation processes involving a reactor design characterized by controlled/optimized addition of a reactant with the objective of: (i) avoiding the explosion regime of the reactant mixture (e.g., hydrocarbon/oxidant mixture); (ii) maximizing the selectivity of the reaction to the desired product; (iii) limiting the reactor temperature gradient and therefore the threat of reaction runaway; and (iv) controlling the operating temperature of the reaction zone so that desirable temperature range is maintained over the entire zone.

Abstract translation: 用于执行连续流化学反应的装置，例如氧化，氧化脱氢和部分氧化过程，其涉及以受控/优化的反应物添加为特征的反应器设计，其目的是：（i）避免反应物混合物的爆炸状态（例如， 烃/氧化剂混合物）; （ii）最大化反应对所需产物的选择性; （iii）限制反应器温度梯度，从而限制反应失控的威胁; 和（iv）控制反应区的操作温度，使得在整个区域上保持理想的温度范围。

公开(公告)号：WO2010127752A1

公开(公告)日：2010-11-11

申请号：PCT/EP2010/002191

申请日：2010-04-08

Applicant: LINDE AG ,  SAUDI BASIC INDUSTRIES CORPORATION ,  MOSA, Fuad ,  AZAM, Shahid ,  RAFI, Mohammed, Ghouse ,  ALI, Syed ,  AL-ONIZI, Abdullah ,  FRITZ, Peter, M. ,  BÖLT, Heinz ,  MEISWINKEL, Andreas ,  TAUBE, Carsten ,  WINKLER, Florian ,  MÜLLER, Wolfgang ,  WÖHL, Anina ,  GÖKE, Volker ,  SCHNEIDER, Richard ,  FRITZ, Helmut

Inventor： MOSA, Fuad ,  AZAM, Shahid ,  RAFI, Mohammed, Ghouse ,  ALI, Syed ,  AL-ONIZI, Abdullah ,  FRITZ, Peter, M. ,  BÖLT, Heinz ,  MEISWINKEL, Andreas ,  TAUBE, Carsten ,  WINKLER, Florian ,  MÜLLER, Wolfgang ,  WÖHL, Anina ,  GÖKE, Volker ,  SCHNEIDER, Richard ,  FRITZ, Helmut

IPC: C07C7/00 ,  C07C7/17 ,  C07C11/02

CPC classification number: C07C7/17 ,  C07C7/171 ,  C07C11/02

Abstract: The present invention relates to a method for removal of an organic amine from hydrocarbon stream containing the amine, comprising the steps of : - reacting the amine of the hydrocarbon stream containing the amine with an acid and forming an amine salt, and - extracting the amine-salt formed into an aqueous phase, wherein the hydrocarbon stream containing the amine is an outlet stream from a reactor for preparing linear alpha -olefins (LAO) by oligomerization of ethylene or a fraction of such an outlet stream, wherein the reactor contains a catalyst comprising a zirconium component and an organoaluminum component.

Abstract translation: 本发明涉及一种从含有胺的烃流中除去有机胺的方法，包括以下步骤：使含有胺的烃流的胺与酸形成胺盐反应，并提取胺 盐形成水相，其中含有胺的烃流是来自用于通过乙烯低聚或这种出口物流的一部分制备直链α-烯烃（LAO）的反应器的出口物流，其中反应器含有催化剂 包括锆组分和有机铝组分。

公开(公告)号：WO2012110174A1

公开(公告)日：2012-08-23

申请号：PCT/EP2012/000092

申请日：2012-01-11

Applicant: LINDE AG ,  SAUDI BASIC INDUSTRIES CORPORATION ,  WÖHL, Anina ,  MÜLLER, Wolfgang ,  BÖLT, Heinz ,  MEISWINKEL, Andreas ,  ROSENTHAL, Uwe ,  MÜLLER, Bernd ,  PEULECKE, Normen ,  THALLER, Christian ,  HARFF, Marco ,  PEITZ, Stephan ,  MOSA, Fuad ,  AL-HAZMI, Mohammed, H. ,  AZAM, Shahid

Inventor： WÖHL, Anina ,  MÜLLER, Wolfgang ,  BÖLT, Heinz ,  MEISWINKEL, Andreas ,  ROSENTHAL, Uwe ,  MÜLLER, Bernd ,  PEULECKE, Normen ,  THALLER, Christian ,  HARFF, Marco ,  PEITZ, Stephan ,  MOSA, Fuad ,  AL-HAZMI, Mohammed, H. ,  AZAM, Shahid

IPC: B01J31/18 ,  B01J31/14 ,  B01J31/02

CPC classification number: C08F4/78 ,  B01J31/0279 ,  B01J31/0282 ,  B01J31/0288 ,  B01J31/143 ,  B01J31/189 ,  B01J2231/20 ,  B01J2531/62

Abstract: The present invention relates to a method for preparing a catalyst composition for the oligomerization of ethylene and a respective catalyst composition pre-formation unit.

Abstract translation: 本发明涉及一种制备乙烯低聚催化剂组合物和各催化剂组合物预制单元的方法。

公开(公告)号：WO2011009509A1

公开(公告)日：2011-01-27

申请号：PCT/EP2010/003285

申请日：2010-05-28

Applicant: LINDE AG ,  SAUDI BASIC INDUSTRIES CORPORATION ,  FRITZ, Peter, M. ,  BÖLT, Heinz ,  MEISWINKEL, Andreas ,  TAUBE, Carsten ,  WINKLER, Florian ,  GÖKE, Volker ,  MÜLLER, Wolfgang ,  WÖHL, Anina ,  SCHNEIDER, Richard ,  ROSENTHAL, Uwe ,  FRITZ, Helmut ,  MÜLLER, Bernd, H. ,  PEULECKE, Normen ,  PEITZ, Stephan ,  ALURI, Bhaskar, Reddy ,  AL-HAZMI, Mohammed ,  AZAM, Shahid, Majeed ,  MOSA, Fuad ,  AL-DUGATHIER, Abdellah

Inventor： FRITZ, Peter, M. ,  BÖLT, Heinz ,  MEISWINKEL, Andreas ,  TAUBE, Carsten ,  WINKLER, Florian ,  GÖKE, Volker ,  MÜLLER, Wolfgang ,  WÖHL, Anina ,  SCHNEIDER, Richard ,  ROSENTHAL, Uwe ,  FRITZ, Helmut ,  MÜLLER, Bernd, H. ,  PEULECKE, Normen ,  PEITZ, Stephan ,  ALURI, Bhaskar, Reddy ,  AL-HAZMI, Mohammed ,  AZAM, Shahid, Majeed ,  MOSA, Fuad ,  AL-DUGATHIER, Abdellah

IPC: C07C2/30 ,  C07C11/02

CPC classification number: C07C2/30 ,  C07C2531/025 ,  C07C2531/04 ,  C07C2531/14 ,  C07C11/02

Abstract: The present invention relates to a method for preparing linear alpha-olefins (LAO) by oligomerization of ethylene in the presence of a solvent and homogeneous catalyst, comprising the steps of: (i) feeding ethylene, solvent and catalyst into an oligomerization reactor, (ii) oligomerizing the ethylene in the reactor, (iii) removing a reactor outlet stream comprising solvent, linear alpha-olefins, optionally unreacted ethylene and catalyst from the reactor via a reactor outlet piping system, (iv) dosing at least one additive selected from the group consisting of alcohols, polyethylene glycols, polyethylene glycol monoethers, polyethylene glycol diethers, polyamines, amines, amino alcohols and surfactants, (v) transferring the reactor outlet stream containing the additive to a catalyst deactivation and removal section, and (vi) deactivating the catalyst with caustic and removing the deactivated catalyst from the reactor outlet stream, wherein the residence time of the additive in the reactor outlet stream prior to mixing with caustic is at least 1 second preferably at least 5 seconds, more preferably at least 10 seconds.

Abstract translation: 本发明涉及通过在溶剂和均相催化剂存在下使乙烯低聚制备线性α-烯烃（LAO）的方法，包括以下步骤：（i）将乙烯，溶剂和催化剂进料到低聚反应器中（ ii）使反应器中的乙烯低聚，（iii）通过反应器出口管道系统从反应器中除去包含溶剂，线性α-烯烃，任选未反应的乙烯和催化剂的反应器出口流，（iv）给予至少一种选自 由醇，聚乙二醇，聚乙二醇单醚，聚乙二醇二醚，多胺，胺，氨基醇和表面活性剂组成的组，（v）将含有添加剂的反应器出口流转移到催化剂失活和除去部分，和（vi） 具有苛性碱的催化剂和从反应器出口流中除去失活的催化剂，其中添加剂在反应器中的停留时间 在与苛性碱混合之前，出口流优选为至少1秒，优选至少5秒，更优选至少10秒。