公开(公告)号：EP2237869A1

公开(公告)日：2010-10-13

申请号：EP09703667.7

申请日：2009-01-21

Applicant: BASF SE

Inventor： SCHMIDTKE, Helmut ,  RUPPEL, Wilhelm ,  BERRSCHE, Helmut ,  MELDER, Johann-Peter ,  RHEUDE, Udo ,  KUBANEK, Petr ,  RUF, Gerhard ,  GUNKEL, Wolfgang ,  MÄGERLEIN, Wolfgang ,  ROSS, Karl-Heinz

IPC: B01J8/00 ,  B01J8/06

CPC classification number: B01J8/067 ,  B01J8/008 ,  B01J2208/00539 ,  B01J2208/00796

Abstract: The invention relates to a reactor for carrying out high pressure reactions, comprising at least one tube (31), the ends of which pass through respective tube sheets (33) and connect to the tube sheets (33). The tube sheets (33) and the at least one tube (31) are enclosed by an outer shell so that an external space (39) is formed between the tube (31) and the outer shell. The tube sheets (33) each comprise at least one surface made of a nickel base alloy, and the at least one tube (31) is welded to the surface made of the nickel base alloy. The surface made of the nickel base alloy faces in the direction of the respective end of the reactor. The outer shell has a thickness sufficient to absorb stress forces that occur as a result of a difference in expansion due to a temperature difference between the tube (31) and the outer shell. The invention further relates to a method for starting up the reactor and for carrying out an exothermal reaction in the reactor.

公开(公告)号：EP2225029A1

公开(公告)日：2010-09-08

申请号：EP08863552.9

申请日：2008-12-10

Applicant: BASF SE

Inventor： KUBANEK, Petr ,  MÄGERLEIN, Wolfgang ,  SCHWAB, Ekkehard ,  MELDER, Johann-Peter ,  JULIUS, Manfred

IPC: B01J23/835 ,  B01J37/03 ,  B01J37/18 ,  C07C213/02 ,  C07D295/023 ,  C07C209/16

CPC classification number: B01J23/835 ,  B01J23/002 ,  B01J37/03 ,  B01J37/18 ,  B01J2523/00 ,  C07C209/16 ,  C07C213/02 ,  C07D295/02 ,  C07D295/06 ,  C07C217/08

Abstract: The invention relates to a method for producing an amine by reacting a primary or secondary alcohol, aldehyde and/or ketone with hydrogen and a nitrogen compound, selected from the group including ammonia, primary and secondary amines, in the presence of a zirconium dioxide-containing, copper-containing and nickel-containing catalyst, the catalytically active mass of the catalyst prior to its reduction with hydrogen containing oxygen-containing compounds of zirconium, copper, nickel and tin and 0.5 to 8.0% by weight of oxygen-containing compounds of cobalt, calculated as CoO. The invention also relates to catalysts of the above type.

公开(公告)号：EP2225028A1

公开(公告)日：2010-09-08

申请号：EP08863881.2

申请日：2008-12-10

Applicant: BASF SE

Inventor： KUBANEK, Petr ,  MÄGERLEIN, Wolfgang ,  SCHWAB, Ekkehard ,  MELDER, Johann-Peter ,  JULIUS, Manfred

IPC: B01J23/825 ,  B01J23/847 ,  B01J23/888 ,  B01J37/03 ,  B01J37/18 ,  C07C209/16 ,  C07C213/02 ,  C07D295/023

CPC classification number: B01J23/825 ,  B01J23/002 ,  B01J23/8474 ,  B01J23/888 ,  B01J37/03 ,  B01J37/18 ,  B01J2523/00 ,  C07C209/16 ,  C07C213/02 ,  C07C213/06 ,  C07D295/02 ,  C07D295/08 ,  B01J2523/17 ,  B01J2523/48 ,  B01J2523/51 ,  B01J2523/847 ,  B01J2523/69 ,  B01J2523/68 ,  B01J2523/32 ,  B01J2523/56 ,  C07C211/10 ,  C07C215/10 ,  C07C217/08 ,  C07C217/28

Abstract: The invention relates to a method for producing an amine by reacting a primary or secondary alcohol, aldehyde and/or ketone with hydrogen and a nitrogen compound, selected from the group including ammonia, primary and secondary amines, in the presence of a zirconium dioxide-containing, copper-containing and nickel-containing catalyst, the catalytically active mass of the catalyst prior to its reduction with hydrogen containing oxygen-containing compounds of zirconium, copper, nickel, no oxygen-containing compounds of cobalt, and 0.2 to 5.0% by weight of oxygen-containing compounds of vanadium, niobium, sulfur, phosphorous, gallium, boron and/or tungsten, each calculated as V2O5, Nb2O5, H2SO4, H3PO4, Ga2O3, B2O3 or WO3. The invention also relates to catalysts of the above type.

Abstract translation: 本发明涉及一种通过使伯或仲醇，醛和/或酮与氢和选自氨，伯胺和仲胺的氮化合物在二氧化锆 - 二氧化锆存在下反应来制备胺的方法， 含铜含镍和含镍催化剂，催化剂的催化活性物质在用含氢的含氧化合物锆，铜，镍，不含钴的含氧化合物还原之前催化剂的催化活性质量为0.2-5.0％ 钒，铌，硫，磷，镓，硼和/或钨的含氧化合物的重量，各自计算为V 2 O 5，Nb 2 O 5，H 2 SO 4，H 3 PO 4，Ga 2 O 3，B 2 O 3或WO 3。 本发明还涉及上述类型的催化剂。