公开(公告)号：CH433719A

公开(公告)日：1967-04-15

申请号：CH835264

申请日：1964-06-25

Applicant: BASF AG

Inventor： DREHER ERICH DR ,  MUENSTER WILHELM DR

IPC: C08G69/48 ,  D06M15/595 ,  D06P1/607 ,  C08G53/18 ,  C08G41/02 ,  C08G19/00

公开(公告)号：DE892455C

公开(公告)日：1953-10-08

申请号：DEB0018363

申请日：1951-12-25

Applicant: BASF AG

Inventor： DREHER ERICH DR ,  PASEDACH HEINRICH DR

IPC: C08F2/38 ,  C08F2/40

公开(公告)号：AT271425B

公开(公告)日：1969-06-10

申请号：AT877066

申请日：1966-09-16

Applicant: BASF AG

Inventor： DOCKNER TONI DR ,  PLATZ ROLF DR ,  HERRMANN GUENTER DR ,  MINSINGER MANFRED DR ,  DREHER ERICH DR

IPC: C07C20060101

公开(公告)号：CH353372A

公开(公告)日：1961-04-15

申请号：CH353372D

申请日：1957-01-11

Applicant: BASF AG

Inventor： MUENSTER WILHELM DR ,  DREHER ERICH DR

公开(公告)号：CH326782A

公开(公告)日：1957-12-31

申请号：CH326782D

申请日：1954-03-23

Applicant: BASF AG

Inventor： REPPE WALTER DR ,  PASEDACH HEINRICH DR ,  DREHER ERICH DR ,  AMANN AUGUST DR

IPC: C07D295/084

公开(公告)号：DE2022819A1

公开(公告)日：1971-12-02

申请号：DE2022819

申请日：1970-05-11

Applicant: BASF AG

Inventor： BARTHOLOME ERNST PROF DR ,  KOEHLER WALDEMAR DR ,  STOECKELMANN GUENTER DR ,  SCHULZ GERHARD DR ,  NAGEL OTTO DR-ING ,  GOETZE WALTER DR ,  KASPER WERNER DIPL-ING ,  DREHER ERICH DR ,  DRAHLINGER ROLAND DIPL-ING

IPC: C07C29/66 ,  C07C31/34

Abstract: 1339650 Propylene chlorohydrin BADISCHE ANILIN- & SODA-FABRIK AG 10 May 1971 [11 May 1970] 13961/71 Heading C2C Propylene chlorohydrin is continuously produced in aqueous solution by reaction of propylene with an aqueous solution of chlorine, the make-up water or the recycled reaction solution or a mixture thereof being loaded with gaseous and/or liquid chlorine in such an amount that that solubility limit is not exceeded, the propylene being metered at 2 to 20 atm. absolute and 10-80‹ C. into the chlorine-laden solution, the reaction mixture being allowed to react to completion in one or more parallel reaction tubes with turbulent flow in the same pressure range with a residence time of not more than ten seconds, the pressure then being released and the by-produets separated if desired, some of the propylene chlorohydrin being withdrawn as product and the remainder being recycled, the process being characterized by the introduction of the chlorine and propylene at a velocity of 2 to 100 m/sec. through one or more nozzles into a mixing zone extending in the direction of flow whose diameter is 1À5 to 50 times the mean outlet diameter of the liquid nozzles and whose length is 3 to 30 times its hydraulic diameter.

公开(公告)号：CH334137A

公开(公告)日：1958-11-15

申请号：CH334137D

申请日：1954-03-23

Applicant: BASF AG

Inventor： REPPE WALTER DR ,  PASEDACH HEINRICH DR ,  DREHER ERICH DR ,  AMANN AUGUST DR

IPC: C07D295/08

公开(公告)号：NL142196B

公开(公告)日：1974-05-15

申请号：NL6507010

申请日：1965-06-02

Applicant: BASF AG

Inventor： BUCHHOLZ KARL DR ,  DREHER ERICH DR ,  ZAHRADNIK FRANZ DR ,  ILLING GERHARD DR

IPC: C08L59/02 ,  C08L77/00 ,  C08L101/00 ,  C09K3/16 ,  C08G20/12 ,  C08G41/04

公开(公告)号：AT249630B

公开(公告)日：1966-09-26

申请号：AT631164

申请日：1964-07-22

Applicant: BASF AG

Inventor： DREHER ERICH DR ,  MUENSTER WILHELM DR

IPC: C08G69/48 ,  D06M15/595 ,  D06P1/607

公开(公告)号：CH368159A

公开(公告)日：1963-03-31

申请号：CH5729558

申请日：1954-03-23

Applicant: BASF AG

Inventor： REPPE WALTER PROF DR ,  PASEDACH HEINRICH DR ,  DREHER ERICH DR ,  AMANN AUGUST DR

IPC: C07D295/096