Preparation from a reaction solution obtained by acidifying with an acid other than orthophosphoric acid

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C01B25/324

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CCHEMISTRY METALLURGY C01Inorganic chemistry C01BNON-METALLIC ELEMENTS COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C C01B25/00Phosphorus Compounds thereof

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C01B25/324Preparation from a reaction solution obtained by acidifying with an acid other than orthophosphoric acid

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Patents Grantslast 30 patents

Information Patent Grant
Method of extracting lithium compound(s)
- Patent number 12,180,082
- Issue date Dec 31, 2024
- Outotec (Finland) Oy
- Marika Tiihonen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for the recovery of rare earths
- Patent number 11,858,824
- Issue date Jan 2, 2024
- Arafura Resources Limited
- Alexander Dean Elliot
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for etching a phosphate source using acid
- Patent number 11,407,640
- Issue date Aug 9, 2022
- Prayon Technologies
- Alexandre Wavreille
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing calcium sulfate
- Patent number 10,662,072
- Issue date May 26, 2020
- Prayon Technologies
- Thomas Henry
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Source of phosphate for agriculture and the food industry
- Patent number 10,464,853
- Issue date Nov 5, 2019
- ECOPHOS S.A.
- Mohamed Takhim
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Method for complex treatment of phosphogypsum
- Patent number 10,370,258
- Issue date Aug 6, 2019
- FERIN SP. Z O.O
- Wlodzimierz Merka
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Method for purifying raw phosphoric acid (e.g. MGA acid) by adding...
- Patent number 10,329,153
- Issue date Jun 25, 2019
- REMONDIS AQUA GMBH & CO. KG
- Josef Lehmkuhl
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Manufacture of a charge director
- Patent number 10,120,298
- Issue date Nov 6, 2018
- HP INDIGO B.V.
- Hanit Marom Tchaicheeyan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Amorphous calcium phosphate catalyst for use in production of 1,3-b...
- Patent number 9,511,357
- Issue date Dec 6, 2016
- SK Innovation Co., Ltd.
- Hee Soo Kim
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrothermal carbonization of sewage wastes
- Patent number 9,475,698
- Issue date Oct 25, 2016
- Regents of The University of Minnesota
- Steven M. Heilmann
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Colloidal dispersion of calcium phosphate platelets, and its proces...
- Patent number 8,026,287
- Issue date Sep 27, 2011
- Innophos, Inc.
- Jean-Yves Chane-Ching
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for etching phosphate ores
- Patent number 7,824,634
- Issue date Nov 2, 2010
- ECOPHOS
- Mohamed Takhim
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Colloidal dispersion of calcium phosphate tablets and method of obt...
- Patent number 7,807,724
- Issue date Oct 5, 2010
- Innophos, Inc.
- Jean-Yves Chane-Ching
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of manufacturing hydroxyapatite and uses therefor in deliver...
- Patent number 7,776,600
- Issue date Aug 17, 2010
- Carnegie Mellon University
- Prashant N. Kumta
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Biocompatible cement containing reactive calcium phosphate nanopart...
- Patent number 7,527,687
- Issue date May 5, 2009
- University of South Carolina
- Brian R. Genge
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of manufacturing hydroxyapatite and uses therefor in deliver...
- Patent number 7,247,288
- Issue date Jul 24, 2007
- Carnegie Mellon University
- Prashant N. Kumta
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Biocompatible cement containing reactive calcium phosphate nanopart...
- Patent number 7,081,161
- Issue date Jul 25, 2006
- University of South Carolina
- Brian R. Genge
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Minerals and methods for their production and use
- Patent number 6,969,501
- Issue date Nov 29, 2005
- Vita Special Purpose Corporation
- Ronald S. Sapieszko
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Biocompatible cement containing reactive calcium phosphate nanopart...
- Patent number 6,808,561
- Issue date Oct 26, 2004
- University of South Carolina
- Brian R. Genge
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for producing calcium phosphate powder
- Patent number 6,569,396
- Issue date May 27, 2003
- Nara Machinery Co., Ltd.
- Shouhan Yanagi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Minerals and methods for their production and use
- Patent number 6,325,987
- Issue date Dec 4, 2001
- Vita Licensing, Inc.
- Ronald S. Sapieszko
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fine particles of petaloid porous hydroxyapatite and process for pr...
- Patent number 6,033,780
- Issue date Mar 7, 2000
- Maruo Calcium Company Limited
- Hidehiko Nishioka
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Methods for production of calcium phosphate
- Patent number 5,939,039
- Issue date Aug 17, 1999
- Orthovita, Inc.
- Ronald S. Sapieszko
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dicalcium phosphate manufacture
- Patent number 4,154,799
- Issue date May 15, 1979
- United States Gypsum Company
- Douglas O. Hauge
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Preparation of dicalcium phosphate from phosphate rock by the use o...
- Patent number 4,113,842
- Issue date Sep 12, 1978
- Tennessee Valley Authority
- John F. McCullough
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Phosphate process
- Patent number 4,012,491
- Issue date Mar 15, 1977
- United States Gypsum Company
- Douglas Oliver Hauge
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Processes for the manufacture of feed-grade dicalcium phosphate and...
- Patent number 3,988,420
- Issue date Oct 26, 1976
- Israel Chemicals Ltd.
- Dalith Loewy
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
3919395
- Patent number 3,919,395
- Issue date Nov 11, 1975
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3510264
- Patent number 3,510,264
- Issue date May 5, 1970
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3450633
- Patent number 3,450,633
- Issue date Jun 17, 1969
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF EXTRACTING LITHIUM COMPOUND(S)
- Publication number 20210147247
- Publication date May 20, 2021
- OUTOTEC (FINLAND) OY
- Marika TIIHONEN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE RECOVERY OF RARE EARTHS
- Publication number 20210140012
- Publication date May 13, 2021
- Arafura Resources Limited
- Alexander Dean Elliot
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PRODUCTION OF BETA-TRI-CALCIUM PHOSPHATE (BETA-TCP) WITH HIGH PURITY
- Publication number 20200317523
- Publication date Oct 8, 2020
- Yildiz Teknik Universitesi
- Afife Binnaz HAZARYORUC
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR ETCHING A PHOSPHATE SOURCE USING ACID
- Publication number 20200165133
- Publication date May 28, 2020
- PRAYON TECHNOLOGIES
- Alexandre Wavreille
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING CALCIUM MONOHYDROGEN PHOSPHATE
- Publication number 20190330063
- Publication date Oct 31, 2019
- PRAYON TECHNOLOGIES
- Tibaut THEYS
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Application
METHOD FOR THE PREPARATION OF CALCIUM MONOHYDROGEN PHOSPHATE
- Publication number 20190322530
- Publication date Oct 24, 2019
- PRAYON TECHNOLOGIES
- Tibaut THEYS
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING CALCIUM SULFATE
- Publication number 20190322540
- Publication date Oct 24, 2019
- PRAYON TECHNOLOGIES
- Thomas HENRY
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR COMPLEX TREATMENT OF PHOSPHOGYPSUM
- Publication number 20180162740
- Publication date Jun 14, 2018
- Wlodzimierz MERKA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PURIFYING RAW PHOSPHORIC ACID (E.G. MGA ACID) BY ADDING...
- Publication number 20170050848
- Publication date Feb 23, 2017
- REMONDIS AQUA GMBH & CO. KG
- Josef Lehmkuhl
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SOURCE OF PHOSPHATE FOR AGRICULTURE AND THE FOOD INDUSTRY
- Publication number 20160297719
- Publication date Oct 13, 2016
- ECOPHOS S.A.
- MOHAMED TAKHIM
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
AMORPHOUS CALCIUM PHOSPHATE CATALYST FOR USE IN PRODUCTION OF 1,3-B...
- Publication number 20160151769
- Publication date Jun 2, 2016
- SK INNOVATION CO., LTD.
- Hee Soo KIM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYDROTHERMAL CARBONIZATION OF SEWAGE WASTES
- Publication number 20150183641
- Publication date Jul 2, 2015
- Regents of the University of Minnesota
- Steven M. Heilmann
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Application
PREPARATION OF BRUSHITE AND OCTACALCIUM PHOSPHATE GRANULES
- Publication number 20130338237
- Publication date Dec 19, 2013
- Ahmet Cuneyt Tas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COLLOIDAL DISPERSION OF CALCIUM PHOSPHATE PLATELETS, AND ITS PROCES...
- Publication number 20110021685
- Publication date Jan 27, 2011
- Jean-Yves Chane-Ching
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FLUOROAPATITE DRIED PARTICLES AND ADSORPTION APPARATUS
- Publication number 20090087369
- Publication date Apr 2, 2009
- HOYA CORPORATION
- Tsuyoshi ISHIKAWA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method of manufacturing hydroxyapatite and uses therefor in deliver...
- Publication number 20080095820
- Publication date Apr 24, 2008
- Prashant N. Kumta
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Colloidal dispersion of calcium phosphate tablets and method of obt...
- Publication number 20070179202
- Publication date Aug 2, 2007
- Jean-Yves Chane-Ching
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for producing strong base phosphates
- Publication number 20070166217
- Publication date Jul 19, 2007
- Mohamed Takhim
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Method for etching phosphate ores
- Publication number 20070122326
- Publication date May 31, 2007
- Mohamed Takhim
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Biocompatible cement containing reactive calcium phosphate nanopart...
- Publication number 20060260511
- Publication date Nov 23, 2006
- University of South Carolina
- Brian R. Genge
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BIOCOMPATIBLE CEMENT CONTAINING REACTIVE CALCIUM PHOSPHATE NANOPART...
- Publication number 20060118007
- Publication date Jun 8, 2006
- University of South Carolina
- Brian R. Genge
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method of preparing alpha-and-beta-tricalcium phosphate powders
- Publication number 20030235622
- Publication date Dec 25, 2003
- Merck Patent GmbH
- Ahmet Cuneyt Tas
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Method of manufacturing hydroxyapatite and uses therefor in deliver...
- Publication number 20030219466
- Publication date Nov 27, 2003
- Prashant N. Kumta
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Biocompatible cement containing reactive calcium phosphate nanopart...
- Publication number 20020073894
- Publication date Jun 20, 2002
- University of South Carolina Research Foundation
- Brian R. Genge
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Novel minerals and methods for their production and use
- Publication number 20020039552
- Publication date Apr 4, 2002
- Vita Licensing, Inc.
- Ronald S. Sapieszko
- C01 - INORGANIC CHEMISTRY

Preparation from a reaction solution obtained by acidifying with an acid other than orthophosphoric acid

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method of extracting lithium compound(s)

Process for the recovery of rare earths

Method for etching a phosphate source using acid

Method for producing calcium sulfate

Source of phosphate for agriculture and the food industry

Method for complex treatment of phosphogypsum

Method for purifying raw phosphoric acid (e.g. MGA acid) by adding...

Manufacture of a charge director

Amorphous calcium phosphate catalyst for use in production of 1,3-b...

Hydrothermal carbonization of sewage wastes

Colloidal dispersion of calcium phosphate platelets, and its proces...

Method for etching phosphate ores

Colloidal dispersion of calcium phosphate tablets and method of obt...

Method of manufacturing hydroxyapatite and uses therefor in deliver...

Biocompatible cement containing reactive calcium phosphate nanopart...

Method of manufacturing hydroxyapatite and uses therefor in deliver...

Biocompatible cement containing reactive calcium phosphate nanopart...

Minerals and methods for their production and use

Biocompatible cement containing reactive calcium phosphate nanopart...

Method for producing calcium phosphate powder

Minerals and methods for their production and use

Fine particles of petaloid porous hydroxyapatite and process for pr...

Methods for production of calcium phosphate

Dicalcium phosphate manufacture

Preparation of dicalcium phosphate from phosphate rock by the use o...

Phosphate process

Processes for the manufacture of feed-grade dicalcium phosphate and...

3919395

3510264

3450633

Patents Applicationslast 30 patents

METHOD OF EXTRACTING LITHIUM COMPOUND(S)

PROCESS FOR THE RECOVERY OF RARE EARTHS

PRODUCTION OF BETA-TRI-CALCIUM PHOSPHATE (BETA-TCP) WITH HIGH PURITY

METHOD FOR ETCHING A PHOSPHATE SOURCE USING ACID

METHOD FOR PRODUCING CALCIUM MONOHYDROGEN PHOSPHATE

METHOD FOR THE PREPARATION OF CALCIUM MONOHYDROGEN PHOSPHATE

METHOD FOR PRODUCING CALCIUM SULFATE

METHOD FOR COMPLEX TREATMENT OF PHOSPHOGYPSUM

METHOD FOR PURIFYING RAW PHOSPHORIC ACID (E.G. MGA ACID) BY ADDING...

SOURCE OF PHOSPHATE FOR AGRICULTURE AND THE FOOD INDUSTRY

AMORPHOUS CALCIUM PHOSPHATE CATALYST FOR USE IN PRODUCTION OF 1,3-B...

HYDROTHERMAL CARBONIZATION OF SEWAGE WASTES

PREPARATION OF BRUSHITE AND OCTACALCIUM PHOSPHATE GRANULES

COLLOIDAL DISPERSION OF CALCIUM PHOSPHATE PLATELETS, AND ITS PROCES...

FLUOROAPATITE DRIED PARTICLES AND ADSORPTION APPARATUS

Method of manufacturing hydroxyapatite and uses therefor in deliver...

Colloidal dispersion of calcium phosphate tablets and method of obt...

Method for producing strong base phosphates

Method for etching phosphate ores

Biocompatible cement containing reactive calcium phosphate nanopart...

BIOCOMPATIBLE CEMENT CONTAINING REACTIVE CALCIUM PHOSPHATE NANOPART...

Method of preparing alpha-and-beta-tricalcium phosphate powders

Method of manufacturing hydroxyapatite and uses therefor in deliver...

Biocompatible cement containing reactive calcium phosphate nanopart...

Novel minerals and methods for their production and use