NO133266C - - Google Patents

Info

Publication number
NO133266C
NO133266C NO740983A NO740983A NO133266C NO 133266 C NO133266 C NO 133266C NO 740983 A NO740983 A NO 740983A NO 740983 A NO740983 A NO 740983A NO 133266 C NO133266 C NO 133266C
Authority
NO
Norway
Application number
NO740983A
Other languages
Norwegian (no)
Other versions
NO740983L (et
NO133266B (et
Inventor
R S Hansen
O H Lie
H R Nilsen
T Sandal
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.)
Filing date
Publication date
Application filed by Norsk Hydro As filed Critical Norsk Hydro As
Priority to NO740983A priority Critical patent/NO133266C/no
Priority to IE524/75A priority patent/IE40770B1/xx
Priority to GB10094/75A priority patent/GB1499584A/en
Priority to IN479/CAL/1975A priority patent/IN143137B/en
Priority to YU00617/75A priority patent/YU61775A/xx
Priority to IL46826A priority patent/IL46826A/en
Priority to AU79104/75A priority patent/AU484510B2/en
Priority to IT48635/75A priority patent/IT1032331B/it
Priority to EG137/75A priority patent/EG11662A/xx
Priority to SE7502983A priority patent/SE405963B/xx
Priority to HU75NO00000189A priority patent/HU171316B/hu
Priority to TR18344A priority patent/TR18344A/xx
Priority to ES435727A priority patent/ES435727A1/es
Priority to SU752115255A priority patent/SU692554A3/ru
Priority to DK109475AA priority patent/DK134899B/da
Priority to CA222,443A priority patent/CA1044437A/en
Priority to DE752511801A priority patent/DE2511801C3/de
Priority to FR7508456A priority patent/FR2264773B1/fr
Priority to BR1597/75A priority patent/BR7501597A/pt
Priority to FI750783A priority patent/FI58766C/fi
Priority to NLAANVRAGE7503210,A priority patent/NL178861C/xx
Priority to RO7581690A priority patent/RO69799A/ro
Priority to BE154502A priority patent/BE826880A/xx
Priority to US05/560,089 priority patent/US4043789A/en
Priority to JP50032499A priority patent/JPS511394A/ja
Priority to DD184876A priority patent/DD116204A5/xx
Publication of NO740983L publication Critical patent/NO740983L/no
Publication of NO133266B publication Critical patent/NO133266B/no
Publication of NO133266C publication Critical patent/NO133266C/no

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00Phosphorus; Compounds thereof
    • C01B25/16Oxyacids of phosphorus; Salts thereof
    • C01B25/18Phosphoric acid
    • C01B25/22Preparation by reacting phosphate-containing material with an acid, e.g. wet process
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/20Inorganic substances, e.g. oligoelements
    • A23K20/26Compounds containing phosphorus
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S426/00Food or edible material: processes, compositions, and products
    • Y10S426/807Poultry or ruminant feed
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S71/00Chemistry: fertilizers
    • Y10S71/03Defluorination

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Husbandry (AREA)
  • Removal Of Specific Substances (AREA)
  • Fuel Cell (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Fertilizers (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
NO740983A 1974-03-19 1974-03-19 NO133266C (et)

Priority Applications (26)

Application Number Priority Date Filing Date Title
NO740983A NO133266C (et) 1974-03-19 1974-03-19
IE524/75A IE40770B1 (en) 1974-03-19 1975-03-11 Process for manufacturing phosphoric acid
GB10094/75A GB1499584A (en) 1974-03-19 1975-03-11 Process for manufacturing phosphoric acid
IN479/CAL/1975A IN143137B (et) 1974-03-19 1975-03-12
YU00617/75A YU61775A (en) 1974-03-19 1975-03-13 Process for preparing phosphoric acid
IL46826A IL46826A (en) 1974-03-19 1975-03-13 Process for the production of phosphoric acid containing calcium phosphates
AU79104/75A AU484510B2 (en) 1974-03-19 1975-03-14 Process for manufacturing of phosphoric acid
IT48635/75A IT1032331B (it) 1974-03-19 1975-03-17 Procedimento per produrre acido fosforico
EG137/75A EG11662A (en) 1974-03-19 1975-03-17 Process for manufacturing of phosphoric acid
SE7502983A SE405963B (sv) 1974-03-19 1975-03-17 Forfarande for framstellning av kalciumfosfathaltig fosforsyra
HU75NO00000189A HU171316B (hu) 1974-03-19 1975-03-18 Sposob poluchenija fosfornoj kisloty soderzhahhej kal'cij putjom vyparivanija
TR18344A TR18344A (tr) 1974-03-19 1975-03-18 Fosforik asit imali icin usul
ES435727A ES435727A1 (es) 1974-03-19 1975-03-18 Un procedimiento para la obtencion de acido fosforico que contiene fosfatos de calcio.
SU752115255A SU692554A3 (ru) 1974-03-19 1975-03-18 Способ получени фосфорной кислоты
DK109475AA DK134899B (da) 1974-03-19 1975-03-18 Fremgangsmåde til fremstilling af calciumphophatholdig phosphorsyre.
CA222,443A CA1044437A (en) 1974-03-19 1975-03-18 Process for manufacturing of phosphoric acid
DE752511801A DE2511801C3 (de) 1974-03-19 1975-03-18 Verfahren zur Herstellung von calciumphosphathaltiger Phosphorsäure
FR7508456A FR2264773B1 (et) 1974-03-19 1975-03-18
BR1597/75A BR7501597A (pt) 1974-03-19 1975-03-18 Processo para a producao de acido fosforico contendo fosfatos de calcio
FI750783A FI58766C (fi) 1974-03-19 1975-03-18 Foerfarande foer framstaellning av en renad kalsiumfosfathaltig fosforsyra ur raosyra fraon odda-processen
NLAANVRAGE7503210,A NL178861C (nl) 1974-03-19 1975-03-18 Werkwijze voor het bereiden van calciumfosfaten bevattend fosforzuur.
RO7581690A RO69799A (ro) 1974-03-19 1975-03-18 Procedeu de obtinere a acidului gosfor&c cu continut de fosfat de calciu
BE154502A BE826880A (fr) 1974-03-19 1975-03-19 Procede de production d'acide phosphorique
US05/560,089 US4043789A (en) 1974-03-19 1975-03-19 Process for manufacturing of phosphoric acid
JP50032499A JPS511394A (et) 1974-03-19 1975-03-19
DD184876A DD116204A5 (et) 1974-03-19 1975-03-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO740983A NO133266C (et) 1974-03-19 1974-03-19

Publications (3)

Publication Number Publication Date
NO740983L NO740983L (et) 1975-09-22
NO133266B NO133266B (et) 1975-12-29
NO133266C true NO133266C (et) 1976-04-07

Family

ID=19881519

Family Applications (1)

Application Number Title Priority Date Filing Date
NO740983A NO133266C (et) 1974-03-19 1974-03-19

Country Status (25)

Country Link
US (1) US4043789A (et)
JP (1) JPS511394A (et)
BE (1) BE826880A (et)
BR (1) BR7501597A (et)
CA (1) CA1044437A (et)
DD (1) DD116204A5 (et)
DE (1) DE2511801C3 (et)
DK (1) DK134899B (et)
EG (1) EG11662A (et)
ES (1) ES435727A1 (et)
FI (1) FI58766C (et)
FR (1) FR2264773B1 (et)
GB (1) GB1499584A (et)
HU (1) HU171316B (et)
IE (1) IE40770B1 (et)
IL (1) IL46826A (et)
IN (1) IN143137B (et)
IT (1) IT1032331B (et)
NL (1) NL178861C (et)
NO (1) NO133266C (et)
RO (1) RO69799A (et)
SE (1) SE405963B (et)
SU (1) SU692554A3 (et)
TR (1) TR18344A (et)
YU (1) YU61775A (et)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5650527A (en) * 1979-09-29 1981-05-07 Fujitsu Ltd Semiconductor integrated circuit device
JPS6161468A (ja) * 1984-08-31 1986-03-29 Seiko Epson Corp 静電気保護回路
FR2825357B1 (fr) * 2001-05-31 2004-04-30 Cit Alcatel Procede de dopage de la silice par du fluor

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2091898A (en) * 1933-07-07 1937-08-31 Dorr Co Inc Crystallization
US2689175A (en) * 1952-03-07 1954-09-14 Chemical Construction Corp Production of nitrogenous fertilizers
US3002812A (en) * 1959-02-19 1961-10-03 Int Minerals & Chem Corp Manufacture of defluorinated phosphates
US3099530A (en) * 1959-12-08 1963-07-30 Int Minerals & Chem Corp Manufacture of defluorinated phosphates
US3151941A (en) * 1960-05-02 1964-10-06 Smith Douglass Company Inc Defluorination of peosphoric acid
US3205062A (en) * 1962-03-12 1965-09-07 St Paul Ammonia Products Inc Nitric acid acidulation of phosphate rock
US3195980A (en) * 1962-03-30 1965-07-20 St Paul Ammonia Products Inc Nitrate removal from phosphoric acid liquors
GB1057643A (en) * 1963-03-14 1967-02-01 Armour & Co Concentrated phosphoric acid
US3939248A (en) * 1964-06-22 1976-02-17 Whiting Corporation Process and apparatus for manufacturing phosphoric acid
US3416889A (en) * 1964-06-22 1968-12-17 Whiting Corp Process and apparatus for manufacturing phosphoric acid
US3463609A (en) * 1967-05-04 1969-08-26 Raymond W Garris Phosphoric acid production
US3528771A (en) * 1967-10-10 1970-09-15 Int Minerals & Chem Corp Phosphoric acid clarification
US3620979A (en) * 1968-04-24 1971-11-16 Fmc Corp Process of forming free-flowing, particulate mixtures of phosphates and silicates
US3615195A (en) * 1968-12-11 1971-10-26 Simplot Co J R Fluosilic acid recovery
US3515534A (en) * 1969-09-30 1970-06-02 Tennessee Valley Authority Recycling ammonium sulfate in nitric phosphate processing
US3802846A (en) * 1971-05-21 1974-04-09 Pullman Inc Crystallizer apparatus

Also Published As

Publication number Publication date
IN143137B (et) 1977-10-08
TR18344A (tr) 1977-01-12
IE40770L (en) 1975-09-19
NL178861B (nl) 1986-01-02
AU7910475A (en) 1976-09-16
IL46826A (en) 1977-03-31
JPS511394A (et) 1976-01-08
DE2511801A1 (de) 1975-09-25
DK109475A (et) 1975-09-20
FI58766B (fi) 1980-12-31
IL46826A0 (en) 1975-05-22
DK134899B (da) 1977-02-07
FR2264773B1 (et) 1977-04-15
IE40770B1 (en) 1979-08-15
NL178861C (nl) 1986-06-02
DD116204A5 (et) 1975-11-12
FI58766C (fi) 1981-04-10
ES435727A1 (es) 1976-12-16
GB1499584A (en) 1978-02-01
BR7501597A (pt) 1975-12-16
NO740983L (et) 1975-09-22
CA1044437A (en) 1978-12-19
EG11662A (en) 1978-06-30
HU171316B (hu) 1977-12-28
DK134899C (et) 1977-06-27
DE2511801C3 (de) 1979-03-01
SU692554A3 (ru) 1979-10-15
US4043789A (en) 1977-08-23
SE405963B (sv) 1979-01-15
BE826880A (fr) 1975-07-16
NL7503210A (nl) 1975-09-23
IT1032331B (it) 1979-05-30
DE2511801B2 (de) 1978-06-29
SE7502983L (et) 1975-09-22
FI750783A (et) 1975-09-20
NO133266B (et) 1975-12-29
FR2264773A1 (et) 1975-10-17
RO69799A (ro) 1982-10-11
YU61775A (en) 1982-05-31

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