FR2316188A1 - Procede pour la conversion en continu du phosphore blanc liquide en phosphore rouge en suspension agitee - Google Patents

Procede pour la conversion en continu du phosphore blanc liquide en phosphore rouge en suspension agitee

Info

Publication number
FR2316188A1
FR2316188A1 FR7619618A FR7619618A FR2316188A1 FR 2316188 A1 FR2316188 A1 FR 2316188A1 FR 7619618 A FR7619618 A FR 7619618A FR 7619618 A FR7619618 A FR 7619618A FR 2316188 A1 FR2316188 A1 FR 2316188A1
Authority
FR
France
Prior art keywords
phosphorus
continuous conversion
liquid white
agitated suspension
red phosphorus
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.)
Granted
Application number
FR7619618A
Other languages
English (en)
Other versions
FR2316188B1 (fr
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid 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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of FR2316188A1 publication Critical patent/FR2316188A1/fr
Application granted granted Critical
Publication of FR2316188B1 publication Critical patent/FR2316188B1/fr
Granted 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
    • C01B25/02—Preparation of phosphorus
    • C01B25/023—Preparation of phosphorus of red phosphorus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Polymerisation Methods In General (AREA)
FR7619618A 1975-06-30 1976-06-28 Procede pour la conversion en continu du phosphore blanc liquide en phosphore rouge en suspension agitee Granted FR2316188A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/591,908 US3998931A (en) 1975-06-30 1975-06-30 Process for continuous conversion of liquid white phosphorus to red phosphorus in agitated slurry

Publications (2)

Publication Number Publication Date
FR2316188A1 true FR2316188A1 (fr) 1977-01-28
FR2316188B1 FR2316188B1 (fr) 1981-06-19

Family

ID=24368454

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7619618A Granted FR2316188A1 (fr) 1975-06-30 1976-06-28 Procede pour la conversion en continu du phosphore blanc liquide en phosphore rouge en suspension agitee

Country Status (6)

Country Link
US (1) US3998931A (fr)
JP (1) JPS5951484B2 (fr)
CA (1) CA1059292A (fr)
DE (1) DE2629400C2 (fr)
FR (1) FR2316188A1 (fr)
GB (1) GB1541048A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2379478A1 (fr) * 1977-02-07 1978-09-01 Erco Ind Ltd Procede d'obtention de phosphore rouge

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4152403A (en) * 1976-10-26 1979-05-01 Erco Industries Limited Production of red phosphorus
GB8629285D0 (en) * 1986-12-08 1987-01-14 Albright & Wilson Red phosphorus
CN102910602B (zh) * 2012-10-26 2014-04-30 浙江诚泰化工机械有限公司 双区型高效回收黄磷燃烧热能的装置
CN109081320A (zh) * 2018-10-16 2018-12-25 贵阳精科技有限公司 一种电子级高纯黄磷转化为红磷的装置及方法
CN109987593A (zh) * 2019-04-18 2019-07-09 舒爱桦 一种磷泥回收黄磷的绿色工艺
JPWO2022265057A1 (fr) * 2021-06-16 2022-12-22

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE520382C (de) * 1930-03-30 1931-03-10 Wsesousnoe Objedinenie Khim Pr Verfahren und Einrichtung zur Gewinnung von pulverfoermigem roten Phosphor
US2476335A (en) * 1946-11-23 1949-07-19 Tennessee Valley Authority Purification of red phosphorus
SU135473A1 (ru) * 1960-05-09 1960-11-30 Н.Д. Таланов Непрерывный ретурный способ получени красного фосфора
US3207583A (en) * 1963-03-28 1965-09-21 American Agricultural Chem Co Preparation of technical grade red phosphorus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2397951A (en) * 1943-10-25 1946-04-09 Tennessee Valley Authority Making red phosphorus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE520382C (de) * 1930-03-30 1931-03-10 Wsesousnoe Objedinenie Khim Pr Verfahren und Einrichtung zur Gewinnung von pulverfoermigem roten Phosphor
US2476335A (en) * 1946-11-23 1949-07-19 Tennessee Valley Authority Purification of red phosphorus
SU135473A1 (ru) * 1960-05-09 1960-11-30 Н.Д. Таланов Непрерывный ретурный способ получени красного фосфора
US3207583A (en) * 1963-03-28 1965-09-21 American Agricultural Chem Co Preparation of technical grade red phosphorus

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
CA1961 *
CA1964 *
EXRV/66 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2379478A1 (fr) * 1977-02-07 1978-09-01 Erco Ind Ltd Procede d'obtention de phosphore rouge

Also Published As

Publication number Publication date
US3998931A (en) 1976-12-21
FR2316188B1 (fr) 1981-06-19
JPS5951484B2 (ja) 1984-12-14
CA1059292A (fr) 1979-07-31
DE2629400A1 (de) 1977-02-03
DE2629400C2 (de) 1985-01-03
JPS5220992A (en) 1977-02-17
GB1541048A (en) 1979-02-21

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Legal Events

Date Code Title Description
ST Notification of lapse