DK151215C - Fremgangsmaade og apparat til fremstilling af roedt phosphor - Google Patents

Fremgangsmaade og apparat til fremstilling af roedt phosphor

Info

Publication number: DK151215C
Authority: DK; Denmark
Prior art keywords: red phosphor; preparing red; preparing; phosphor; red
Prior art date: 1979-02-23

Application number

DK077380A

Other languages

English (en)

Other versions

DK77380A (da

DK151215B (da

Inventor

Klaus Lehr

Gero Heymer

Hans-Werner Stephan

Ursus Thuemmler

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

1988-06-13

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

1980-08-24 Publication of DK77380A publication Critical patent/DK77380A/da

1987-11-16 Publication of DK151215B publication Critical patent/DK151215B/da

1988-06-13 Application granted granted Critical

1988-06-13 Publication of DK151215C publication Critical patent/DK151215C/da

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)
Physical Or Chemical Processes And Apparatus (AREA)
Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

DK077380A 1979-02-23 1980-02-22 Fremgangsmaade og apparat til fremstilling af roedt phosphor DK151215C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE2907059		1979-02-23
DE19792907059 DE2907059A1 (de)	1979-02-23	1979-02-23	Verfahren und vorrichtung zur herstellung von rotem phosphor

Publications (3)

Publication Number	Publication Date
DK77380A DK77380A (da)	1980-08-24
DK151215B DK151215B (da)	1987-11-16
DK151215C true DK151215C (da)	1988-06-13

Family

ID=6063731

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK077380A DK151215C (da)	1979-02-23	1980-02-22	Fremgangsmaade og apparat til fremstilling af roedt phosphor

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)	ES8101019A1 (da)
SU (1)	SU1138017A3 (da)
ZA (1)	ZA801026B (da)

Families Citing this family (8)

* 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

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	James D. Mcgilvery	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 EP EP80100510A patent/EP0015384B1/de not_active Expired
- 1980-02-01 ES ES488201A patent/ES8101019A1/es not_active Expired
- 1980-02-01 DE DE8080100510T patent/DE3060213D1/de not_active Expired
- 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 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
- 1980-02-22 ZA ZA00801026A patent/ZA801026B/xx unknown
1981
- 1981-01-19 US US06/226,468 patent/US4330504A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
ES488201A0 (es)	1980-12-16
US4330504A (en)	1982-05-18
DE2907059A1 (de)	1980-08-28
DE3060213D1 (en)	1982-04-01
DD149202A5 (de)	1981-07-01
BR8001047A (pt)	1980-10-29
EP0015384A1 (de)	1980-09-17
DK77380A (da)	1980-08-24
DK151215B (da)	1987-11-16
EP0015384B1 (de)	1982-03-03
JPS55116607A (en)	1980-09-08
JPS5919044B2 (ja)	1984-05-02
CA1128291A (en)	1982-07-27
ES8101019A1 (es)	1980-12-16
ZA801026B (en)	1981-03-25
US4273752A (en)	1981-06-16
SU1138017A3 (ru)	1985-01-30

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Legal Events

Date	Code	Title	Description
1999-09-27	PBP	Patent lapsed