using nitric acid (nitrophosphates)

Industry

CPC
C05B11/06

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Parent Industries

CCHEMISTRY METALLURGY C05Fertilizers C05BPHOSPHATIC FERTILISERS C05B11/00Fertilisers produced by wet-treating or leaching raw materials either with acids in such amounts and concentrations as to yield solutions followed by neutralisation, or with alkaline lyes

Current Industry

C05B11/06using nitric acid (nitrophosphates)

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method for recovering phosphorus
- Patent number 11,167,989
- Issue date Nov 9, 2021
- ZENTRUM FUR SONNENENERGIE—UND WASSERSTOFF-FORSCHUNG BADEN-WURTTEMBERG GEMEINN...
- Jochen Brellochs
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of treating phosphate-containing ash from waste-incineration...
- Patent number 10,392,260
- Issue date Aug 27, 2019
- REMONDIS AQUA GMBH & CO. KG
- Josef Lehmkuhl
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the recovery of phosphate from phosphate rock
- Patent number 6,562,308
- Issue date May 13, 2003
- Agrium, Inc.
- Leslie L. Carstens
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Recovery of phosphates from elemental phosphorus bearing wastes
- Patent number 5,275,639
- Issue date Jan 4, 1994
- Tennessee Valley Authority
- Jack M. Sullivan
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Phosphatic and nitrogen fertilizers via HNO.sub.3 processing
- Patent number 5,098,461
- Issue date Mar 24, 1992
- Tennessee Valley Authority
- Jack M. Sullivan
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Acid type solid urea-nitric fertilizer
- Patent number 4,507,139
- Issue date Mar 26, 1985
- Tennessee Valley Authority
- Jack M. Sullivan
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Mixture of alkali salts of sulfo-succinic acid dialkylesters and hi...
- Patent number 4,415,472
- Issue date Nov 15, 1983
- Chemische Fabrik Stockhausen GmbH
- Reinmar Peppmoller
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Method of manufacturing NP- or NPK-containing fertilizers from magn...
- Patent number 4,323,386
- Issue date Apr 6, 1982
- Norsk Hydro a.s
- Trygve Heggebo
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Method for the production of phosphoric acid with high contents of...
- Patent number 4,177,053
- Issue date Dec 4, 1979
- Veba-Chemie Aktiengesellschaft
- Hans-Friedrich Kurandt
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Removal of fluorine during production of fertilizer
- Patent number 4,175,944
- Issue date Nov 27, 1979
- Mobil Oil Corporation
- George C. Johnson
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Process for producing a slurry suitable for the manufacture of a mi...
- Patent number 4,073,635
- Issue date Feb 14, 1978
- Kemira Oy
- Pekka I. J. Suppanen
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Method of producing phosphoric acid from high iron and aluminum con...
- Patent number 4,039,624
- Issue date Aug 2, 1977
- National Process Industries (Proprietary) Limited
- Robert Oliver Hill
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Process for crystallizing calcium nitrate
- Patent number 4,008,309
- Issue date Feb 15, 1977
- Institutul de Cercetari Chimice - Icechim
- Iuliu Virgil Florian Moldovan
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Process for reducing nitrogen oxide losses from certain slurries an...
- Patent number 4,008,315
- Issue date Feb 15, 1977
- Veba-Chemie AG
- Ernst-Helmut Philippi
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Fertilizer production
- Patent number 3,993,466
- Issue date Nov 23, 1976
- Aktieselskabet Dansk Svovlsyre-OG Superphosphat-Fabrik
- Knud Christen Bayer Knudsen
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
3820972
- Patent number 3,820,972
- Issue date Jun 28, 1974
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
3785797
- Patent number 3,785,797
- Issue date Jan 15, 1974
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
3755545
- Patent number 3,755,545
- Issue date Aug 28, 1973
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
3726660
- Patent number 3,726,660
- Issue date Apr 10, 1973
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
3694167
- Patent number 3,694,167
- Issue date Sep 26, 1972
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
3681931
- Patent number 3,681,931
- Issue date Aug 8, 1972
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
3669641
- Patent number 3,669,641
- Issue date Jun 13, 1972
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
3653872
- Patent number 3,653,872
- Issue date Apr 4, 1972
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
3619162
- Patent number 3,619,162
- Issue date Nov 9, 1971
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
3617241
- Patent number 3,617,241
- Issue date Nov 2, 1971
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
3600154
- Patent number 3,600,154
- Issue date Aug 17, 1971
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
3582313
- Patent number 3,582,313
- Issue date Jun 1, 1971
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
3528797
- Patent number 3,528,797
- Issue date Sep 15, 1970
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
3525585
- Patent number 3,525,585
- Issue date Aug 25, 1970
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
3518073
- Patent number 3,518,073
- Issue date Jun 30, 1970
- C05 - FERTILISERS MANUFACTURE THEREOF

Patents Applicationslast 30 patents

Information Patent Application
RECYCLING REDUCED-CARBON MATERIALS
- Publication number 20240190784
- Publication date Jun 13, 2024
- THG, LLC
- J. Dustin HULTINE
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Application
INTEGRATED PROCESS TO UPGRADE LOW-GRADE CALCAREOUS PHOSPHATE ORE WI...
- Publication number 20230322637
- Publication date Oct 12, 2023
- Saudi Arabian Mining Company (Ma'aden)
- Malik Mohammad Odeh AQEL
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Application
NOX REMOVAL FROM GASEOUS EFFLUENTS
- Publication number 20210147308
- Publication date May 20, 2021
- YARA INTERNATIONAL ASA
- Robertus LOUWE
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Application
METHOD FOR RECOVERING PHOSPHORUS
- Publication number 20180273383
- Publication date Sep 27, 2018
- Jochen BRELLOCHS
- C05 - FERTILISERS MANUFACTURE THEREOF

using nitric acid (nitrophosphates)

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for recovering phosphorus

Method of treating phosphate-containing ash from waste-incineration...

Process for the recovery of phosphate from phosphate rock

Recovery of phosphates from elemental phosphorus bearing wastes

Phosphatic and nitrogen fertilizers via HNO.sub.3 processing

Acid type solid urea-nitric fertilizer

Mixture of alkali salts of sulfo-succinic acid dialkylesters and hi...

Method of manufacturing NP- or NPK-containing fertilizers from magn...

Method for the production of phosphoric acid with high contents of...

Removal of fluorine during production of fertilizer

Process for producing a slurry suitable for the manufacture of a mi...

Method of producing phosphoric acid from high iron and aluminum con...

Process for crystallizing calcium nitrate

Process for reducing nitrogen oxide losses from certain slurries an...

Fertilizer production

3820972

3785797

3755545

3726660

3694167

3681931

3669641

3653872

3619162

3617241

3600154

3582313

3528797

3525585

3518073

Patents Applicationslast 30 patents

RECYCLING REDUCED-CARBON MATERIALS

INTEGRATED PROCESS TO UPGRADE LOW-GRADE CALCAREOUS PHOSPHATE ORE WI...

NOX REMOVAL FROM GASEOUS EFFLUENTS

METHOD FOR RECOVERING PHOSPHORUS