公开(公告)号：DE3167129D1

公开(公告)日：1984-12-20

申请号：DE3167129

申请日：1981-01-30

Applicant: BASF AG

Inventor： MAROSI LASZLO DR ,  STABENOW JOACHIM DR ,  SCHWARZMANN MATTHIAS DR

IPC: C01G17/00 ,  B01J29/00 ,  B01J29/04 ,  B01J29/86 ,  B01J29/87 ,  B01J29/88 ,  B01J31/02 ,  C01B33/20 ,  C01B33/26 ,  C01B35/12 ,  C01B39/00 ,  C01B39/02 ,  C01B39/04 ,  C01B39/12 ,  C01B39/36 ,  C01B39/38 ,  C01B39/40 ,  C01G49/00 ,  C07C1/00 ,  C07C1/20 ,  C07C2/00 ,  C07C67/00 ,  C07F5/06 ,  C01B33/28

Abstract: Crystalline isotactic zeolites having the composition 2/ pi RxW2O3xm YO2xp H2O where R is an organic amine and n is the number of amine groups in the amine molecule, W is one or more of the elements B, Al, Ga and Fe and Y is Si and/or Ge, and a process for the preparation of these crystalline isotactic metal silicate zeolites from mixtures of YO2 and W(OH)3 by hydrothermal crystallization at from 100 DEG to 200 DEG C. with the aid of an organic amine, in the absence of an alkali metal base, alkaline earth metal base or quaternary nitrogen base or their intermediates, the number m depending on the chain length of the organic amine used in the crystallization.

公开(公告)号：DE3064006D1

公开(公告)日：1983-08-11

申请号：DE3064006

申请日：1980-03-12

Applicant: BASF AG

Inventor： MAROSI LASZLO DR ,  STABENOW JOACHIM DR ,  SCHWARZMANN MATTHIAS DR

IPC: C01B33/18 ,  C01B37/02

Abstract: A crystalline SiO2-modification, which is characterized by an X-ray diffraction diagram having certain diffraction lines, and a process for the preparation of this crystalline SiO2-modification by crystallizing reactive amorphous SiO2under hydrothermal conditions in the presence of hexamethylenediamine. Sodium ions, phosphate ions and/or sulfate ions may be added for the crystallization.

公开(公告)号：DE3062679D1

公开(公告)日：1983-05-19

申请号：DE3062679

申请日：1980-03-12

Applicant: BASF AG

Inventor： MAROSI LASZLO DR ,  STABENOW JOACHIM DR ,  SCHWARZMANN MATTHIAS DR

IPC: B01J29/06 ,  B01J29/40 ,  B01J29/86 ,  C01B39/40 ,  C07C1/20 ,  C01B33/28

公开(公告)号：DE2963156D1

公开(公告)日：1982-08-12

申请号：DE2963156

申请日：1979-07-13

Applicant: BASF AG

Inventor： MAROSI LASZLO DR ,  STABENOW JOACHIM DR ,  SCHWARZMANN MATTHIAS DR

IPC: C01B39/08 ,  C01B33/28

公开(公告)号：DE3060461D1

公开(公告)日：1982-07-15

申请号：DE3060461

申请日：1980-03-12

Applicant: BASF AG

Inventor： MAROSI LASZLO DR ,  STABENOW JOACHIM DR ,  SCHWARZMANN MATTHIAS DR

IPC: B01J29/06 ,  B01J37/02 ,  C01B37/02 ,  C07C1/20 ,  C07C11/02

公开(公告)号：DE3060088D1

公开(公告)日：1982-01-28

申请号：DE3060088

申请日：1980-03-12

Applicant: BASF AG

Inventor： MAROSI LASZLO DR ,  STABENOW JOACHIM DR ,  SCHWARZMANN MATTHIAS DR

IPC: B01J29/04 ,  B01J29/072 ,  C07C1/20 ,  C07C11/02

公开(公告)号：DE2427960B1

公开(公告)日：1975-06-19

申请号：DE2427960

申请日：1974-06-10

Applicant: BASF AG

Inventor： MCKEE GRAHAM DR ,  BOOTZ LUDWIG ,  OVERHOFF HEINZ-JUERGEN DR ,  MAECHTLE WALTER DR ,  HEINZ GERHARD DR ,  SCHARF BERNHARD DR ,  STABENOW JOACHIM DR

IPC: C08F279/02

公开(公告)号：DE2220458A1

公开(公告)日：1973-11-15

申请号：DE2220458

申请日：1972-04-26

Applicant: BASF AG

Inventor： STABENOW JOACHIM DR ,  HAAF FRANZ DR ,  HEINZ GERHARD HANS DR ,  SWOBODA JOHANN DR ,  PRIEBE EDMUND DR

IPC: C08L51/00 ,  C08L51/04 ,  C08F37/00