GB1509107A - Production of phosphine - Google Patents

Production of phosphine

Info

Publication number
GB1509107A
GB1509107A GB45286/76A GB4528676A GB1509107A GB 1509107 A GB1509107 A GB 1509107A GB 45286/76 A GB45286/76 A GB 45286/76A GB 4528676 A GB4528676 A GB 4528676A GB 1509107 A GB1509107 A GB 1509107A
Authority
GB
United Kingdom
Prior art keywords
alcohol
phosphine
hydroxide solution
nov
alkali metal
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB45286/76A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Publication of GB1509107A publication Critical patent/GB1509107A/en
Expired legal-status Critical Current

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
    • C01B25/06—Hydrogen phosphides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB45286/76A 1975-11-03 1976-11-01 Production of phosphine Expired GB1509107A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2549084A DE2549084C3 (de) 1975-11-03 1975-11-03 Verfahren zur Herstellung von Phosphin

Publications (1)

Publication Number Publication Date
GB1509107A true GB1509107A (en) 1978-04-26

Family

ID=5960691

Family Applications (1)

Application Number Title Priority Date Filing Date
GB45286/76A Expired GB1509107A (en) 1975-11-03 1976-11-01 Production of phosphine

Country Status (10)

Country Link
US (1) US4091078A (US06272168-20010807-M00014.png)
BE (1) BE847899A (US06272168-20010807-M00014.png)
CA (1) CA1065119A (US06272168-20010807-M00014.png)
CH (1) CH599899A5 (US06272168-20010807-M00014.png)
DD (1) DD127464A5 (US06272168-20010807-M00014.png)
DE (1) DE2549084C3 (US06272168-20010807-M00014.png)
FR (1) FR2329588A1 (US06272168-20010807-M00014.png)
GB (1) GB1509107A (US06272168-20010807-M00014.png)
IT (1) IT1066755B (US06272168-20010807-M00014.png)
NL (1) NL184830C (US06272168-20010807-M00014.png)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2632316C3 (de) * 1976-07-17 1981-12-24 Hoechst Ag, 6000 Frankfurt Verfahren zur kontinuierlichen Herstellung von Phosphin
DE2840147A1 (de) * 1978-09-15 1980-03-27 Hoechst Ag Verfahren zur kontinuierlichen herstellung von phosphan
US4816238A (en) * 1986-05-01 1989-03-28 The Dow Chemical Company Method and composition for the removal of hydrogen sulfide from gaseous streams
CN114620695B (zh) * 2022-02-23 2023-07-07 沧州华宇特种气体科技有限公司 一种制备磷化氢的系统及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH322981A (fr) * 1956-09-10 1957-07-15 Fonte Electr S A Procédé pour la préparation d'hypophosphites.
US2977192A (en) * 1958-08-26 1961-03-28 Fmc Corp Process for the production of phosphine and sodium hypophosphite
GB943281A (en) * 1961-01-19 1963-12-04 Albright & Wilson Mfg Ltd Manufacture of phosphine
US3116109A (en) * 1961-03-10 1963-12-31 Fmc Corp Process for production of phosphine and phosphite-free phosphates
GB990918A (en) * 1962-04-04 1965-05-05 Albright & Wilson M F G Ltd Improvements in the production of phosphine
US3387934A (en) * 1964-10-12 1968-06-11 Hooker Chemical Corp Manufacture of phosphine
DE2125587C3 (de) * 1971-05-24 1974-08-15 Knapsack Ag, 5033 Huerth-Knapsack Verfahren zur Herstellung von Hypophosphiten

Also Published As

Publication number Publication date
FR2329588A1 (fr) 1977-05-27
DD127464A5 (US06272168-20010807-M00014.png) 1977-09-28
CA1065119A (en) 1979-10-30
US4091078A (en) 1978-05-23
DE2549084C3 (de) 1981-04-30
CH599899A5 (US06272168-20010807-M00014.png) 1978-06-15
NL184830C (nl) 1989-11-16
FR2329588B1 (US06272168-20010807-M00014.png) 1981-07-31
NL184830B (nl) 1989-06-16
DE2549084A1 (de) 1977-05-05
NL7612144A (nl) 1977-05-05
DE2549084B2 (de) 1980-07-24
BE847899A (fr) 1977-05-03
IT1066755B (it) 1985-03-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19921101