IT7849279A0 - Procedimento per produrre fosfina - Google Patents
Procedimento per produrre fosfinaInfo
- Publication number
- IT7849279A0 IT7849279A0 IT7849279A IT4927978A IT7849279A0 IT 7849279 A0 IT7849279 A0 IT 7849279A0 IT 7849279 A IT7849279 A IT 7849279A IT 4927978 A IT4927978 A IT 4927978A IT 7849279 A0 IT7849279 A0 IT 7849279A0
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- producing phosphine
- phosphine
- producing
- Prior art date
Links
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 title 2
- 229910000073 phosphorus hydride Inorganic materials 0.000 title 1
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)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19772721374 DE2721374A1 (de) | 1977-05-12 | 1977-05-12 | Verfahren zur herstellung von phosphin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT7849279A0 true IT7849279A0 (it) | 1978-05-10 |
Family
ID=6008722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT7849279A IT7849279A0 (it) | 1977-05-12 | 1978-05-10 | Procedimento per produrre fosfina |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4136155A (it) |
| BE (1) | BE866922A (it) |
| CA (1) | CA1082879A (it) |
| DD (1) | DD135475A5 (it) |
| DE (1) | DE2721374A1 (it) |
| FR (1) | FR2390379A1 (it) |
| GB (1) | GB1570868A (it) |
| IT (1) | IT7849279A0 (it) |
| NL (1) | NL7805028A (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6440380B1 (en) * | 1998-12-15 | 2002-08-27 | Monsanto Technology, Llc | Preparation of phosphorus (I) oxides, phosphorus (III) oxides, and lower hydrides of phosphorus by catalytic reduction of phosphorus (V) oxides |
| AU2019415246A1 (en) * | 2018-12-27 | 2021-05-27 | Nippon Chemical Industrial Co., Ltd. | Phosphine for fumigation, method for producing same, and fumigation method |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR682516A (fr) * | 1929-01-19 | 1930-05-28 | Pour La Fabrication Et L Emplo | Procédé de préparation de l'acide phosphorique et de l'hydrogène par le phosphore et l'eau |
| GB990918A (en) * | 1962-04-04 | 1965-05-05 | Albright & Wilson M F G Ltd | Improvements in the production of phosphine |
| FR1352605A (fr) * | 1963-04-03 | 1964-02-14 | Albright & Wilson Mfg Ltd | Procédé de préparation de phosphine |
-
1977
- 1977-05-12 DE DE19772721374 patent/DE2721374A1/de not_active Withdrawn
-
1978
- 1978-04-20 CA CA301,551A patent/CA1082879A/en not_active Expired
- 1978-04-27 GB GB16739/78A patent/GB1570868A/en not_active Expired
- 1978-05-08 US US05/904,026 patent/US4136155A/en not_active Expired - Lifetime
- 1978-05-10 IT IT7849279A patent/IT7849279A0/it unknown
- 1978-05-10 BE BE187571A patent/BE866922A/xx unknown
- 1978-05-10 NL NL7805028A patent/NL7805028A/xx not_active Application Discontinuation
- 1978-05-10 DD DD78205295A patent/DD135475A5/xx unknown
- 1978-05-12 FR FR7814322A patent/FR2390379A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| GB1570868A (en) | 1980-07-09 |
| US4136155A (en) | 1979-01-23 |
| FR2390379A1 (fr) | 1978-12-08 |
| DD135475A5 (de) | 1979-05-09 |
| NL7805028A (nl) | 1978-11-14 |
| CA1082879A (en) | 1980-08-05 |
| BE866922A (fr) | 1978-11-10 |
| DE2721374A1 (de) | 1978-11-23 |
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