公开(公告)号：DE924497C

公开(公告)日：1955-03-03

申请号：DEB0022223

申请日：1952-09-28

Applicant: BASF AG

Inventor： PFANNMUELLER WILHELM DR ,  FUCHS THEOPHIL ,  LETSCHERT ALOIS

IPC: B01J19/30 ,  B28B11/08 ,  B28B11/12 ,  B28B17/00 ,  B28B21/92

Abstract: 729,873. Treating liquids with gases. BADISCHE ANILIN- & SODA-FABRIK AKT.- GES. July 24; 1953 [Sept. 27, 1952], No. 20571/53. Class 55 (2). [Also in Group V] A hollow body 1 which may be used as a filler body in chemical or physical exchange processes between gases and liquids, and which may be of circular, elliptic or angular cross-section, has internal projections 2, 3 cut from the surface which meet along the axis of the body.

公开(公告)号：DE879835C

公开(公告)日：1953-06-15

申请号：DEB0015496

申请日：1951-06-21

Applicant: BASF AG

Inventor： PFANNMUELLER WILHELM DR ,  WINTERSBERGER KARL DR ,  KLINGLER WILLI DR

IPC: C01B17/66

公开(公告)号：GB729873A

公开(公告)日：1955-05-11

申请号：GB2057153

申请日：1953-07-24

Applicant: BASF AG

Inventor： PFANNMUELLER WILHELM DR ,  FUCHS THEOPHIL ,  LETSCHERT ALOIS

IPC: B01J19/30 ,  B28B11/08 ,  B28B11/12 ,  B28B17/00 ,  B28B21/92

Abstract: 729,873. Treating liquids with gases. BADISCHE ANILIN- & SODA-FABRIK AKT.- GES. July 24; 1953 [Sept. 27, 1952], No. 20571/53. Class 55 (2). [Also in Group V] A hollow body 1 which may be used as a filler body in chemical or physical exchange processes between gases and liquids, and which may be of circular, elliptic or angular cross-section, has internal projections 2, 3 cut from the surface which meet along the axis of the body.

公开(公告)号：BE521311A

公开(公告)日：1953-07-31

申请号：BE521311

申请日：1953-07-09

Applicant: BASF AG

Inventor： PFANNMUELLER WILHELM DR ,  FUCHS THEOPHIL ,  LETSCHERT ALOIS

IPC: B01J19/30 ,  B28B11/08 ,  B28B11/12 ,  B28B17/00 ,  B28B21/92

公开(公告)号：DE974392C

公开(公告)日：1960-12-22

申请号：DEB0001225

申请日：1949-12-24

Applicant: BASF AG

Inventor： JOHANNSEN ADOLF DR ,  PFANNMUELLER WILHELM DR ,  DANZ WILLI DR ,  WOLF HERBERT DR

IPC: C01B17/52 ,  C22B1/10

公开(公告)号：CH340811A

公开(公告)日：1959-09-15

申请号：CH340811D

申请日：1956-02-07

Applicant: BASF AG

Inventor： PFANNMUELLER WILHELM DR ,  WITTMANN GEORG DR ,  WOLF HERBERT DR ,  JOHANNSEN ADOLF DR

IPC: C01B17/52 ,  C22B1/10 ,  H01J17/04 ,  H02M1/04

公开(公告)号：DE938544C

公开(公告)日：1956-02-02

申请号：DEB0003993

申请日：1950-05-27

Applicant: BASF AG

Inventor： JOHANNSEN ADOLF DR ,  DANZ WILLI DR ,  PFANNMUELLER WILHELM DR ,  WOLF HERBERT DR

IPC: C01B17/52 ,  C22B1/10

公开(公告)号：CH372035A

公开(公告)日：1963-09-30

申请号：CH5239557

申请日：1957-11-07

Applicant: BASF AG

Inventor： PFANNMUELLER WILHELM DR ,  JOHANNSEN ADOLF DR ,  WOLF HERBERT DR ,  WITTMANN GEORG DR

IPC: C01B17/52 ,  C22B1/10

公开(公告)号：NL85356C

公开(公告)日：1957-01-15

申请号：NL180937

申请日：1953-08-27

Applicant: BASF AG

Inventor： PFANNMUELLER WILHELM DR ,  FUCHS THEOPHIL ,  LETSCHERT ALOIS

IPC: B01J19/30 ,  B28B11/08 ,  B28B11/12 ,  B28B17/00 ,  B28B21/92

公开(公告)号：DE938545C

公开(公告)日：1956-02-02

申请号：DEB0013875

申请日：1951-02-22

Applicant: BASF AG

Inventor： JOHANNSEN ADOLF DR ,  DANZ WILLI DR ,  PFANNMUELLER WILHELM DR ,  WOLF HERBERT DR

IPC: C01B17/50 ,  C01B17/52