NL280515A - - Google Patents

Info

Publication number: NL280515A
Authority: NL; Netherlands

Application number

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.)

1961-07-07

Publication of NL280515A publication Critical patent/NL280515A/xx

Classifications

- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
- C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
- C02F5/083—Mineral agents
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/16—Halides of ammonium
- C01C1/162—Ammonium fluoride
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C15/00—Surface treatment of glass, not in the form of fibres or filaments, by etching
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
- C09K8/528—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning inorganic depositions, e.g. sulfates or carbonates
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
- C22B26/20—Obtaining alkaline earth metals or magnesium
- C22B26/22—Obtaining magnesium

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Materials Engineering (AREA)
Inorganic Chemistry (AREA)
General Life Sciences & Earth Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Environmental & Geological Engineering (AREA)
Hydrology & Water Resources (AREA)
Geochemistry & Mineralogy (AREA)
Water Supply & Treatment (AREA)
Geology (AREA)
Manufacturing & Machinery (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Detergent Compositions (AREA)
Chemical Treatment Of Metals (AREA)
Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Glass Compositions (AREA)

NL280515D 1961-07-07 NL280515A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT1246861		1961-07-07

Publications (1)

Publication Number	Publication Date
NL280515A true NL280515A (enrdf_load_stackoverflow)

Family

ID=11140510

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL280515D NL280515A (enrdf_load_stackoverflow)	1961-07-07

Country Status (5)

Country	Link
BE (1)	BE619798A (enrdf_load_stackoverflow)
DE (1)	DE1206408B (enrdf_load_stackoverflow)
GB (1)	GB1014566A (enrdf_load_stackoverflow)
NL (1)	NL280515A (enrdf_load_stackoverflow)
SE (1)	SE309771B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN113479908B (zh) *	2021-07-15	2022-10-21	江西省东沿药业有限公司	一种氟化铵或氟化氢铵的制备方法

0
- BE BE619798D patent/BE619798A/xx unknown
- NL NL280515D patent/NL280515A/xx unknown
1962
- 1962-06-27 GB GB2467562A patent/GB1014566A/en not_active Expired
- 1962-07-04 SE SE748362A patent/SE309771B/xx unknown
- 1962-07-05 DE DEJ22039A patent/DE1206408B/de active Pending

Also Published As

Publication number	Publication date
SE309771B (enrdf_load_stackoverflow)	1969-04-08
DE1206408B (de)	1965-12-09
BE619798A (enrdf_load_stackoverflow)
GB1014566A (en)	1965-12-31

Publication	Publication Date	Title
AT224007B (enrdf_load_stackoverflow)	1962-10-25
BE601744A (enrdf_load_stackoverflow)
BE601846A (enrdf_load_stackoverflow)
BE396226A (enrdf_load_stackoverflow)
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BE464928A (enrdf_load_stackoverflow)
BE469342A (enrdf_load_stackoverflow)
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BE475477A (enrdf_load_stackoverflow)
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BE493336A (enrdf_load_stackoverflow)
BE567723A (enrdf_load_stackoverflow)
BE568568A (enrdf_load_stackoverflow)
BE583834A (enrdf_load_stackoverflow)
BE587184A (enrdf_load_stackoverflow)
BE596839A (enrdf_load_stackoverflow)
BE597352A (enrdf_load_stackoverflow)
BE597570A (enrdf_load_stackoverflow)
BE598861A (enrdf_load_stackoverflow)
BE599016A (enrdf_load_stackoverflow)
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BE599528A (enrdf_load_stackoverflow)