ZA801026B - Process and apparatus for making red phosphorus - Google Patents

Process and apparatus for making red phosphorus

Info

Publication number: ZA801026B
Authority: ZA; South Africa
Prior art keywords: red phosphorus; making red; making; phosphorus; red
Prior art date: 1979-02-23

Application number

ZA00801026A

Other languages

English (en)

Inventor

U Thuemmler

G Heymer

H Stephan

K Lehr

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.)

1979-02-23

Filing date

1980-02-22

Publication date

1981-03-25

1980-02-22 Application filed by Hoechst Ag filed Critical Hoechst Ag

1981-03-25 Publication of ZA801026B publication Critical patent/ZA801026B/xx

Links

OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 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
- C01B25/02—Preparation of phosphorus
- C01B25/023—Preparation of phosphorus of red phosphorus

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Crushing And Grinding (AREA)
Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Physical Or Chemical Processes And Apparatus (AREA)

ZA00801026A 1979-02-23 1980-02-22 Process and apparatus for making red phosphorus ZA801026B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19792907059 DE2907059A1 (de)	1979-02-23	1979-02-23	Verfahren und vorrichtung zur herstellung von rotem phosphor

Publications (1)

Publication Number	Publication Date
ZA801026B true ZA801026B (en)	1981-03-25

Family

ID=6063731

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA00801026A ZA801026B (en)	1979-02-23	1980-02-22	Process and apparatus for making red phosphorus

Country Status (11)

Country	Link
US (2)	US4273752A (da)
EP (1)	EP0015384B1 (da)
JP (1)	JPS5919044B2 (da)
BR (1)	BR8001047A (da)
CA (1)	CA1128291A (da)
DD (1)	DD149202A5 (da)
DE (2)	DE2907059A1 (da)
DK (1)	DK151215C (da)
ES (1)	ES488201A0 (da)
SU (1)	SU1138017A3 (da)
ZA (1)	ZA801026B (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3113705A1 (de) *	1981-04-04	1982-10-21	Hoechst Ag, 6000 Frankfurt	Dosiervorrichtung
DE3313929A1 (de) *	1983-04-16	1984-10-25	Hoechst Ag, 6230 Frankfurt	Vorrichtung zur herstellung von rotem phosphor
DE3342640C2 (de) *	1983-11-25	1987-01-02	Hoechst Ag, 6230 Frankfurt	Verfahren zur Herstellung von eisenarmen rotem Phosphor
US4879067A (en) *	1986-06-19	1989-11-07	Rinkagaku Kogyo Co., Ltd.	Red phosphorus flame retardant and nonflammable resinous composition containing the same
GB8629285D0 (en) *	1986-12-08	1987-01-14	Albright & Wilson	Red phosphorus
FR2670771A1 (fr) *	1990-12-21	1992-06-26	Atochem	Procede de fixation du phosphore blanc.
JP2601743B2 (ja) *	1992-02-18	1997-04-16	燐化学工業株式会社	微粉末状赤リン及びその製造方法
CN103846130B (zh) *	2014-03-12	2015-12-02	瓮福（集团）有限责任公司	一种磨矿方法
CN116946988B (zh) *	2023-09-05	2025-08-01	昆明理工大学	一种真空制备红磷的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1719038A (en) *	1927-05-26	1929-07-02	Grasselli Chemical Co	Process for the preparation of sodium-silicate solution
DE520382C (de) *	1930-03-30	1931-03-10	Wsesousnoe Objedinenie Khim Pr	Verfahren und Einrichtung zur Gewinnung von pulverfoermigem roten Phosphor
US2397951A (en) *	1943-10-25	1946-04-09	Tennessee Valley Authority	Making red phosphorus
US2987381A (en) *	1958-04-10	1961-06-06	Int Nickel Co	Apparatus for conducting solid-fluid reactions
US3111394A (en) *	1959-03-13	1963-11-19	Nuclear Materials & Equipment	Apparatus for treating chemical compounds
US3188171A (en) *	1961-04-17	1965-06-08	Whitmoyer Internat Ltd	Process for producing metal cyanates
US3207583A (en) *	1963-03-28	1965-09-21	American Agricultural Chem Co	Preparation of technical grade red phosphorus
FR96401E (fr) *	1966-08-27	1972-06-30	Shionogi & Co	Réacteur a circulation de fluide pour traitement chimique.
US4050897A (en) *	1972-06-26	1977-09-27	Normac, Inc.	Reactor apparatus
CA1096587A (en) *	1977-02-07	1981-03-03	Erco Industries Limited	Manufacture of red phosphorus

1979
- 1979-02-23 DE DE19792907059 patent/DE2907059A1/de not_active Withdrawn
- 1979-12-28 SU SU792858657A patent/SU1138017A3/ru active
1980
- 1980-02-01 DE DE8080100510T patent/DE3060213D1/de not_active Expired
- 1980-02-01 EP EP80100510A patent/EP0015384B1/de not_active Expired
- 1980-02-01 ES ES488201A patent/ES488201A0/es active Granted
- 1980-02-19 CA CA345,959A patent/CA1128291A/en not_active Expired
- 1980-02-20 US US06/123,106 patent/US4273752A/en not_active Expired - Lifetime
- 1980-02-21 DD DD80219200A patent/DD149202A5/de not_active IP Right Cessation
- 1980-02-22 ZA ZA00801026A patent/ZA801026B/xx unknown
- 1980-02-22 JP JP55020701A patent/JPS5919044B2/ja not_active Expired
- 1980-02-22 DK DK077380A patent/DK151215C/da not_active IP Right Cessation
- 1980-02-22 BR BR8001047A patent/BR8001047A/pt unknown
1981
- 1981-01-19 US US06/226,468 patent/US4330504A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DK151215B (da)	1987-11-16
DD149202A5 (de)	1981-07-01
BR8001047A (pt)	1980-10-29
DE2907059A1 (de)	1980-08-28
JPS55116607A (en)	1980-09-08
EP0015384A1 (de)	1980-09-17
US4273752A (en)	1981-06-16
DK77380A (da)	1980-08-24
ES8101019A1 (es)	1980-12-16
DK151215C (da)	1988-06-13
DE3060213D1 (en)	1982-04-01
EP0015384B1 (de)	1982-03-03
JPS5919044B2 (ja)	1984-05-02
CA1128291A (en)	1982-07-27
US4330504A (en)	1982-05-18
SU1138017A3 (ru)	1985-01-30
ES488201A0 (es)	1980-12-16

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