CH597095A5 - - Google Patents

Info

Publication number: CH597095A5
Authority: CH; Switzerland

Application number

CH2076A

Inventor

Oskar Dr Gehrig

Siegfried Dr Bolik

Original Assignee

Benckiser Knapsack Gmbh

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.)

1975-01-08

Filing date

1976-01-05

Publication date

1978-03-31

1976-01-05 Application filed by Benckiser Knapsack Gmbh filed Critical Benckiser Knapsack Gmbh

1978-03-31 Publication of CH597095A5 publication Critical patent/CH597095A5/xx

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
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/30—Alkali metal phosphates
- C01B25/301—Preparation from liquid orthophosphoric acid or from an acid solution or suspension of orthophosphates

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Paper (AREA)
Removal Of Specific Substances (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

CH2076A 1975-01-08 1976-01-05 CH597095A5 (zh)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19752500486 DE2500486B2 (de)	1975-01-08	1975-01-08	Verfahren zur herstellung von trinatriumphosphat

Publications (1)

Publication Number	Publication Date
CH597095A5 true CH597095A5 (zh)	1978-03-31

Family

ID=5936074

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH2076A CH597095A5 (zh)	1975-01-08	1976-01-05

Country Status (7)

Country	Link
CH (1)	CH597095A5 (zh)
DE (1)	DE2500486B2 (zh)
ES (1)	ES443714A1 (zh)
FR (1)	FR2297189A1 (zh)
GB (1)	GB1515211A (zh)
IT (1)	IT1049733B (zh)
SE (1)	SE7514288L (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19515480A1 (de) *	1995-04-27	1996-10-31	Budenheim Rud A Oetker Chemie	Trinatriumphosphat
WO1997015527A1 (en) *	1995-10-13	1997-05-01	Monsanto Company	Method for producing crystalline trisodium phosphate hydrates
CN114804050A (zh) *	2022-05-29	2022-07-29	四川金地亚美科技有限公司	一种无水焦磷酸三钠的生产工艺

1975
- 1975-01-08 DE DE19752500486 patent/DE2500486B2/de not_active Withdrawn
- 1975-11-21 IT IT29534/75A patent/IT1049733B/it active
- 1975-12-17 SE SE7514288A patent/SE7514288L/xx unknown
- 1975-12-19 ES ES443714A patent/ES443714A1/es not_active Expired
1976
- 1976-01-05 CH CH2076A patent/CH597095A5/xx not_active IP Right Cessation
- 1976-01-06 FR FR7600130A patent/FR2297189A1/fr active Granted
- 1976-01-07 GB GB469/76A patent/GB1515211A/en not_active Expired

Also Published As

Publication number	Publication date
DE2500486B2 (de)	1977-10-27
DE2500486A1 (de)	1976-07-15
GB1515211A (en)	1978-06-21
FR2297189A1 (fr)	1976-08-06
ES443714A1 (es)	1977-04-16
SE7514288L (sv)	1976-07-09
FR2297189B1 (zh)	1979-03-09
IT1049733B (it)	1981-02-10

Publication	Publication Date	Title
FR2334241B1 (zh)	1982-08-20
FR2332116B3 (zh)	1978-12-15
CH586393A5 (zh)	1977-03-31
BG22153A1 (zh)	1977-02-20
BG22212A1 (zh)	1977-02-20
BG22220A1 (zh)	1977-02-20
BG23097A1 (zh)	1977-07-12
BG23271A1 (zh)	1977-08-10
BG26432A1 (zh)	1979-04-12
CH118575A4 (zh)	1977-06-30
CH4275A4 (zh)	1976-12-15
CH588170A5 (zh)	1977-05-31
CH591188A5 (zh)	1977-09-15
CH592898A5 (zh)	1977-11-15
CH593706A5 (zh)	1977-12-15
CH594028A5 (zh)	1977-12-30
CH594354A5 (zh)	1978-01-13
CH595176A5 (zh)	1978-01-31
CH596249A5 (zh)	1978-03-15
CH596477A5 (zh)	1978-03-15
CH597079A5 (zh)	1978-03-31
CH598367A5 (zh)	1978-04-28
CH599441A5 (zh)	1978-05-31
CH599697A5 (zh)	1978-05-31
CH599700A5 (zh)	1978-05-31

Legal Events

Date	Code	Title	Description
1979-11-15	PL	Patent ceased
2024-10-31	PL	Patent ceased