Method and system for producing silane

Distillation: processes – separatory – With chemical reaction – Including step of adding catalyst or reacting material

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C202S154000, C202S155000, C202S172000, C202S186000, C202S158000, C203S041000, C203S073000, C203S077000, C203S087000, C203SDIG006, C422S211000, C423S342000, C423S347000

Reexamination Certificate

active

06905576

ABSTRACT:
This invention relates to a continuous process for the preparation of silane by catalytic disproportionation of trichlorosilane in a reactive/distillative reaction zone having a catalyst bed of catalytically active solid.

REFERENCES:
patent: 2834648 (1958-05-01), Bailey et al.
patent: 3968199 (1976-07-01), Bakay
patent: 4099936 (1978-07-01), Tarancon
patent: 4113845 (1978-09-01), Litteral
patent: 4340574 (1982-07-01), Coleman
patent: 4536373 (1985-08-01), Jones, Jr.
patent: 4610858 (1986-09-01), Yamada et al.
patent: 4613491 (1986-09-01), Jung et al.
patent: 4676976 (1987-06-01), Toba et al.
patent: 4701430 (1987-10-01), Jung et al.
patent: 5026459 (1991-06-01), Quang et al.
patent: 5026533 (1991-06-01), Matthes et al.
patent: 5073236 (1991-12-01), Gelbein et al.
patent: 5130102 (1992-07-01), Jones, Jr.
patent: 5211931 (1993-05-01), Allen et al.
patent: 5275790 (1994-01-01), Buchholz et al.
patent: 5308451 (1994-05-01), Carland
patent: 5417938 (1995-05-01), Shelden et al.
patent: 5470542 (1995-11-01), Stringaro
patent: 5473082 (1995-12-01), Shelden et al.
patent: 5493059 (1996-02-01), Sanfilippo et al.
patent: 5536699 (1996-07-01), Ghelfi et al.
patent: 5550298 (1996-08-01), Shelden et al.
patent: 5593548 (1997-01-01), Yeoman et al.
patent: 5601797 (1997-02-01), Gentry
patent: 5730843 (1998-03-01), Groten et al.
patent: 5776320 (1998-07-01), Marion et al.
patent: 5779993 (1998-07-01), Gentry
patent: 6054630 (2000-04-01), Mikitenko et al.
patent: 6072091 (2000-06-01), Cosyns et al.
patent: 6084141 (2000-07-01), Mikitenko et al.
patent: 3500318 (1985-08-01), None
patent: 2118725 (1972-07-01), None
patent: 0 063 067 (1982-10-01), None
patent: 0 093 640 (1983-11-01), None
patent: 0 458 472 (1995-03-01), None
patent: 0 476 938 (1995-03-01), None
patent: 0 950 433 (1999-10-01), None
patent: 0 665 041 (2001-03-01), None
patent: 2261977 (1975-09-01), None
patent: 1-317114 (1989-12-01), None
patent: 94/08681 (1994-04-01), None
patent: 94/08682 (1994-04-01), None
patent: 97/26971 (1997-07-01), None
Perry et al Distillstion, 1965, p. 299.
**Patent Abstracts of Japan, vol. 011, No. 013 (C-397), Jan. 14, 1987, & JP 61 191513 A (Denki Kagaku Kogyo KK), Aug. 26, 1986.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method and system for producing silane does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and system for producing silane, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and system for producing silane will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3469418

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.