HU170874B - Process and equipment for preparing calcium phosphates - Google Patents

Process and equipment for preparing calcium phosphates

Info

Publication number: HU170874B
Authority: HU; Hungary
Prior art keywords: equipment; calcium phosphates; preparing calcium; preparing; phosphates
Prior art date: 1974-03-19

Application number

HU75NO00000190A

Other languages

Hungarian (hu)

Inventor

Oeyvind Skauli

Jan B Isaksen

Original Assignee

Norsk Hydro As

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.)

1974-03-19

Filing date

1975-03-18

Publication date

1977-09-28

1975-03-18 Application filed by Norsk Hydro As filed Critical Norsk Hydro As

1977-09-28 Publication of HU170874B publication Critical patent/HU170874B/en

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2405—Stationary reactors without moving elements inside provoking a turbulent flow of the reactants, such as in cyclones, or having a high Reynolds-number
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/20—Inorganic substances, e.g. oligoelements
- A23K20/26—Compounds containing phosphorus
- 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
- C01B25/32—Phosphates of magnesium, calcium, strontium, or barium
- C01B25/322—Preparation by neutralisation of orthophosphoric acid
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00159—Controlling the temperature controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00162—Controlling or regulating processes controlling the pressure
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00182—Controlling or regulating processes controlling the level of reactants in the reactor vessel

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Polymers & Plastics (AREA)
Inorganic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Zoology (AREA)
Engineering & Computer Science (AREA)
Food Science & Technology (AREA)
Animal Husbandry (AREA)
Chemical Kinetics & Catalysis (AREA)
Fodder In General (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Physical Or Chemical Processes And Apparatus (AREA)
Photoreceptors In Electrophotography (AREA)
Fertilizers (AREA)
Materials For Medical Uses (AREA)

HU75NO00000190A 1974-03-19 1975-03-18 Process and equipment for preparing calcium phosphates HU170874B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NO740984A NO132685C (en)	1974-03-19	1974-03-19

Publications (1)

Publication Number	Publication Date
HU170874B true HU170874B (en)	1977-09-28

Family

ID=19881520

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
HU75NO00000190A HU170874B (en)	1974-03-19	1975-03-18	Process and equipment for preparing calcium phosphates

Country Status (22)

Country	Link
JP (1)	JPS50157299A (en)
BE (1)	BE826881A (en)
BR (1)	BR7501598A (en)
CA (1)	CA1060631A (en)
DD (1)	DD116205A5 (en)
DE (1)	DE2512099B2 (en)
DK (1)	DK109575A (en)
EG (1)	EG11653A (en)
ES (1)	ES435726A1 (en)
FI (1)	FI58110C (en)
FR (1)	FR2264775B1 (en)
GB (1)	GB1497716A (en)
HU (1)	HU170874B (en)
IE (1)	IE40823B1 (en)
IL (1)	IL46825A (en)
IN (1)	IN140563B (en)
IT (1)	IT1032330B (en)
NL (1)	NL7503212A (en)
NO (1)	NO132685C (en)
SE (1)	SE406191C (en)
TR (1)	TR18505A (en)
YU (1)	YU61675A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DK137180B (en) *	1975-10-10	1978-01-30	Dansk Ind Syndikat	Process for the preparation of a powder or granular, non-dusting mineral mixture containing calcium phosphates.
JPS6182841A (en) *	1984-09-29	1986-04-26	Agency Of Ind Science & Technol	Phosphorus removing agent
DE3510694A1 (en) *	1985-03-23	1986-09-25	Hoechst Ag, 6230 Frankfurt	METHOD FOR PRODUCING CALCIUM HYDROGEN PHOSPHATE
DE3515695A1 (en) *	1985-05-02	1986-11-06	Benckiser-Knapsack Gmbh, 6802 Ladenburg	METHOD FOR PRODUCING COARSE GRAIN DICALCIUMPHOSPHATE DIHYDRATE
JPS6258958A (en) *	1985-09-10	1987-03-14	Sanraku Inc	Granular feed mixed with mineral
DE4006734C1 (en) *	1990-03-03	1991-07-25	Benckiser-Knapsack Gmbh, 6802 Ladenburg, De
DE19623082C1 (en) *	1996-06-10	1998-04-16	Axel Bruckert	High solubility mono:calcium phosphate mono:hydrate, used in animal feed
GB2327081B (en) *	1997-07-08	2001-03-07	Feed Phosphates Sa	A method for the production of a mono-calcium phosphate product
NL1007622C2 (en) *	1997-11-26	1999-05-27	Axel Bruckert	High solubility mono:calcium phosphate mono:hydrate, used in animal feed
DE102012215421B4 (en)	2012-08-30	2019-08-29	Centrum Für Angewandte Nanotechnologie (Can) Gmbh	Process for the preparation of core / shell nanoparticles

1974
- 1974-03-19 NO NO740984A patent/NO132685C/no unknown
1975
- 1975-03-11 GB GB10093/75A patent/GB1497716A/en not_active Expired
- 1975-03-11 IE IE526/75A patent/IE40823B1/en unknown
- 1975-03-12 IN IN478/CAL/1975A patent/IN140563B/en unknown
- 1975-03-13 IL IL46825A patent/IL46825A/en unknown
- 1975-03-13 YU YU00616/75A patent/YU61675A/en unknown
- 1975-03-17 EG EG138/75A patent/EG11653A/en active
- 1975-03-17 SE SE7502984A patent/SE406191C/en not_active IP Right Cessation
- 1975-03-17 IT IT48634/75A patent/IT1032330B/en active
- 1975-03-18 HU HU75NO00000190A patent/HU170874B/en unknown
- 1975-03-18 TR TR18505A patent/TR18505A/en unknown
- 1975-03-18 FI FI750784A patent/FI58110C/en not_active IP Right Cessation
- 1975-03-18 NL NL7503212A patent/NL7503212A/en not_active Application Discontinuation
- 1975-03-18 BR BR1598/75A patent/BR7501598A/en unknown
- 1975-03-18 ES ES435726A patent/ES435726A1/en not_active Expired
- 1975-03-18 CA CA222,335A patent/CA1060631A/en not_active Expired
- 1975-03-18 DK DK109575A patent/DK109575A/da not_active Application Discontinuation
- 1975-03-18 FR FR7508457A patent/FR2264775B1/fr not_active Expired
- 1975-03-19 DE DE2512099A patent/DE2512099B2/en active Granted
- 1975-03-19 BE BE154503A patent/BE826881A/en unknown
- 1975-03-19 JP JP50032497A patent/JPS50157299A/ja active Pending
- 1975-03-19 DD DD184872A patent/DD116205A5/xx unknown

Also Published As

Publication number	Publication date
FI750784A (en)	1975-09-20
NO132685B (en)	1975-09-08
IE40823L (en)	1975-09-19
DE2512099A1 (en)	1975-09-25
FR2264775A1 (en)	1975-10-17
BE826881A (en)	1975-07-16
TR18505A (en)	1977-03-04
DE2512099B2 (en)	1978-07-13
SE7502984L (en)	1975-09-22
IN140563B (en)	1976-11-27
CA1060631A (en)	1979-08-21
ES435726A1 (en)	1977-01-16
DE2512099C3 (en)	1979-03-15
FI58110B (en)	1980-08-29
DD116205A5 (en)	1975-11-12
FR2264775B1 (en)	1977-07-22
SE406191B (en)	1979-01-29
IL46825A (en)	1977-03-31
BR7501598A (en)	1975-12-16
FI58110C (en)	1980-12-10
IL46825A0 (en)	1975-05-22
GB1497716A (en)	1978-01-12
IT1032330B (en)	1979-05-30
YU61675A (en)	1982-05-31
SE406191C (en)	1986-06-09
IE40823B1 (en)	1979-08-29
AU7910575A (en)	1976-09-16
NO132685C (en)	1977-05-24
EG11653A (en)	1977-12-31
DK109575A (en)	1975-09-20
JPS50157299A (en)	1975-12-19
NL7503212A (en)	1975-09-23

Publication	Publication Date	Title
YU82775A (en)	1982-08-31	Process for preparing new n-phenyl-n-acyl-alanine or glycinesters
HU171059B (en)	1977-10-28	Process for preparing pyridazinyl-benzimidazoles
GB1538869A (en)	1979-01-24	D-homo-20-keto-pregnanes and process for their manufacture
HU171510B (en)	1978-01-28	Process and equipment for preparing cement clincer
IL47770A0 (en)	1975-10-15	18-methyl-19-nor-20-keto-pregnanes and process for their manufacture
HU171231B (en)	1977-12-28	Process for preparing iodo-polyvinyl-pyrrolidone
YU312575A (en)	1983-01-21	Process for obtaining carbonylaldimono-methane phosphonate
AU6557274A (en)	1975-08-14	Locking apparatus
GB1533991A (en)	1978-11-29	Diacylnucleosides and process for preparing the same
HU170874B (en)	1977-09-28	Process and equipment for preparing calcium phosphates
CS189730B2 (en)	1979-04-30	Process for preparing o-cyanazodyes
CS191290B2 (en)	1979-06-29	Process for preparing aminoalkylphenyletheres
IL48276A (en)	1979-03-12	7-hydroxy-estradiols and process for their preparation
IL48408A0 (en)	1976-01-30	Pyrrolidones and process for preparing them
HU171837B (en)	1978-03-28	Process for preparing 14 alpha-hydroxy-steroids
CS193518B2 (en)	1979-10-31	Process for preparing moenomycine
CS188259B2 (en)	1979-02-28	Process for preparing 2-anilinooxazoles
CS188984B2 (en)	1979-03-30	Process for preparing 3-fluorbenzodiazepines
GB1486844A (en)	1977-09-28	Process for preparing 7beta-acylamino-7alpha-alkoxy-cephalosporins
HU173847B (en)	1979-09-28	Process for preparing 6-methyl-8beta- isocyanomethyl-ergoline
HU172273B (en)	1978-07-28	Process for preparing 2-deutero-3-fluoro-dl-alanine
HU172658B (en)	1978-11-28	Process for preparing benzene-sulphonyl-carbamides
IL48177A0 (en)	1975-11-25	Improved phosphate process
IL47034A0 (en)	1975-06-25	Process for the preparation of hydrated monocalcium phosphate compositions
CS183813B2 (en)	1978-07-31	Process for preparing 6-aminopenicilic and 7-aminocephalosporic acid