BR7906603A - Processo e aparelho de separacao de tricloreto fosforoso gasoso a partir de uma corrente de gas - Google Patents

Processo e aparelho de separacao de tricloreto fosforoso gasoso a partir de uma corrente de gas

Info

Publication number
BR7906603A
BR7906603A BR7906603A BR7906603A BR7906603A BR 7906603 A BR7906603 A BR 7906603A BR 7906603 A BR7906603 A BR 7906603A BR 7906603 A BR7906603 A BR 7906603A BR 7906603 A BR7906603 A BR 7906603A
Authority
BR
Brazil
Prior art keywords
gas
trichoride
phosphorous
appliance
separation process
Prior art date
Application number
BR7906603A
Other languages
English (en)
Inventor
R Kaplan
A Kempner
Original Assignee
Stauffer Chemical Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Stauffer Chemical Co filed Critical Stauffer Chemical Co
Publication of BR7906603A publication Critical patent/BR7906603A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/10—Halides or oxyhalides of phosphorus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/002—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by condensation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
BR7906603A 1978-10-16 1979-10-11 Processo e aparelho de separacao de tricloreto fosforoso gasoso a partir de uma corrente de gas BR7906603A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/951,689 US4319894A (en) 1978-10-16 1978-10-16 Process and process apparatus for separating gaseous phosphorus trichloride from a gas stream

Publications (1)

Publication Number Publication Date
BR7906603A true BR7906603A (pt) 1980-06-24

Family

ID=25492022

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7906603A BR7906603A (pt) 1978-10-16 1979-10-11 Processo e aparelho de separacao de tricloreto fosforoso gasoso a partir de uma corrente de gas

Country Status (6)

Country Link
US (1) US4319894A (pt)
EP (1) EP0010414A1 (pt)
JP (1) JPS5556006A (pt)
BR (1) BR7906603A (pt)
DK (1) DK429079A (pt)
IN (1) IN153155B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5310529A (en) * 1991-07-08 1994-05-10 Monsanto Company Process for preparing phosphorus trichloride
US5252306A (en) * 1992-03-02 1993-10-12 Monsanto Company Semi-continuous process for preparing phosphorus trichloride
CN105413402A (zh) * 2015-11-20 2016-03-23 宁国久天化工有限公司 一种三氯化磷尾气处理工艺

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US138171A (en) * 1873-04-22 Improvement in caps to prevent the bursting of carbonic-acid and other vessels
US2026714A (en) * 1930-05-27 1936-01-07 Standard Oil Co California Apparatus for hydrolizing acid sludge
US2199797A (en) * 1937-09-13 1940-05-07 Dow Chemical Co Purification of chlorine
US2580635A (en) * 1947-06-19 1952-01-01 Du Pont Condensation of vapors
GB688525A (en) * 1950-08-21 1953-03-11 Hoechst Ag Process and apparatus for the manufacture of phosphorus trichloride
US3445182A (en) * 1965-02-15 1969-05-20 Universal Oil Prod Co Method for removing chlorine and entrained aluminum chloride particles from a waste gas stream
US3937616A (en) * 1972-01-07 1976-02-10 Hoechst Aktiengesellschaft Apparatus for the manufacture of phosphorous acid
US3981156A (en) * 1975-02-03 1976-09-21 Ecology Control, Inc. Vapor recovery system and method

Also Published As

Publication number Publication date
DK429079A (da) 1980-04-17
IN153155B (pt) 1984-06-09
US4319894A (en) 1982-03-16
JPS5556006A (en) 1980-04-24
EP0010414A1 (en) 1980-04-30

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