Preventing coalescing or controlling form or size of the crystals

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CPC
C01C1/248

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Parent Industries

CCHEMISTRY METALLURGY C01Inorganic chemistry C01CAMMONIA CYANOGEN COMPOUNDS THEREOF C01C1/00Ammonia Compounds thereof

Current Industry

C01C1/248Preventing coalescing or controlling form or size of the crystals

Industries

Patents Grantslast 30 patents

Information Patent Grant
Process for initiating an ammonium sulfate crystallization process
- Patent number 10,369,493
- Issue date Aug 6, 2019
- CAP III B.V.
- Geert Ekkelenkamp
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Process for producing ammonium sulfate crystals
- Patent number 10,138,133
- Issue date Nov 27, 2018
- CAP III B.V.
- Geert Ekkelenkamp
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process and apparatus for producing ammonium sulfate crystals
- Patent number 9,908,785
- Issue date Mar 6, 2018
- CAP III B.V.
- Johan Thomas Tinge
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for preparing crystalline ammonium sulfate product
- Patent number 9,676,633
- Issue date Jun 13, 2017
- CAP III B.V.
- Geert Ekkelenkamp
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Process for preparing ammonium sulfate nitrate
- Patent number 9,464,008
- Issue date Oct 11, 2016
- Honeywell International Inc.
- Stephanie C. Barthe
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Method for producing a coarse-grained ammonium sulfate product via...
- Patent number 8,658,123
- Issue date Feb 25, 2014
- Gea Messo GmbH
- Günter Hofmann
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method and device for continuously producing a crystallite having a...
- Patent number 8,486,158
- Issue date Jul 16, 2013
- Gea Messo GmbH
- Reinhard Scholz
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Forced-circulation crystallizer
- Patent number 8,414,843
- Issue date Apr 9, 2013
- Crystal-Evap Consult
- Michel Malfand
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for continuous production of large crystal products
- Patent number 8,298,300
- Issue date Oct 30, 2012
- DSM IP Assets B.V.
- Geert Ekkelenkamp
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method and facility for producing a coarse-grained ammonium sulfate...
- Patent number 7,942,939
- Issue date May 17, 2011
- Gea Messo GmbH
- Günter Hofmann
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Process for size classifying ammonium sulfate crystals which are pr...
- Patent number 7,380,671
- Issue date Jun 3, 2008
- DSM IP Assets B.V.
- Natasja Anouk Loomans-V. D. Anker
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Apparatus for increasing the size of ammonium sulfate crystals
- Patent number 5,408,953
- Issue date Apr 25, 1995
- BASF Corporation
- Walter G. Thomson
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process and apparatus for increasing the size of ammonium sulfate c...
- Patent number 5,330,544
- Issue date Jul 19, 1994
- BASF Corporation
- Walter G. Thomson
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of manufacturing ammonium sulfate granules
- Patent number 4,435,341
- Issue date Mar 6, 1984
- Buckau-Walther AG
- Horst Bechthold
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Process for pelletizing or granulating ammonium sulfate
- Patent number 4,305,748
- Issue date Dec 15, 1981
- Maschinenfabrik Buckau R. Wolf AG
- Horst Bechthold
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Process for obtaining coarsely crystalline pure ammonium sulfate
- Patent number 4,138,472
- Issue date Feb 6, 1979
- BASF Aktiengesellschaft
- Gerald Neubauer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3922332
- Patent number 3,922,332
- Issue date Nov 25, 1975
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
3770390
- Patent number 3,770,390
- Issue date Nov 6, 1973
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3598544
- Patent number 3,598,544
- Issue date Aug 10, 1971
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3597168
- Patent number 3,597,168
- Issue date Aug 3, 1971
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3530924
- Patent number 3,530,924
- Issue date Sep 29, 1970
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
3351455
- Patent number 3,351,455
- Issue date Nov 7, 1967
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
3196024
- Patent number 3,196,024
- Issue date Jul 20, 1965
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
3159456
- Patent number 3,159,456
- Issue date Dec 1, 1964
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3126255
- Patent number 3,126,255
- Issue date Mar 24, 1964
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2883273
- Patent number 2,883,273
- Issue date Apr 21, 1959
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2874028
- Patent number 2,874,028
- Issue date Feb 17, 1959
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2867523
- Patent number 2,867,523
- Issue date Jan 6, 1959
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2863739
- Patent number 2,863,739
- Issue date Dec 9, 1958
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2844438
- Patent number 2,844,438
- Issue date Jul 22, 1958
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR INITIATING AN AMMONIUM SULFATE CRYSTALLIZATION PROCESS
- Publication number 20150224421
- Publication date Aug 13, 2015
- DSM IP Assets B. V.
- Geert Ekkelenkamp
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PREPARING CRYSTALLINE AMMONIUM SULFATE PRODUCT
- Publication number 20150218008
- Publication date Aug 6, 2015
- DSM IP Assets B. V.
- Geert Ekkelenkamp
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING A COARSE-GRAINED AMMONIUM SULFATE PRODUCT VIA...
- Publication number 20130230446
- Publication date Sep 5, 2013
- GEA MESSO GMBH
- Guenter Hofmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PREPARING AMMONIUM SULFATE NITRATE
- Publication number 20130192323
- Publication date Aug 1, 2013
- Honeywell International Inc.
- Stephanie C. Barthe
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Application
METHOD AND DEVICE FOR CONTINUOUSLY PRODUCING A CRYSTALLITE HAVING A...
- Publication number 20110061205
- Publication date Mar 17, 2011
- GEA MESSO GMBH
- Reinhard Scholz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING A COARSE-GRAINED AMMONIUM SULFATE PRODUCT BY C...
- Publication number 20110038781
- Publication date Feb 17, 2011
- GEA MESSO GMBH
- Günter Hofmann
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Application
FORCED-CIRCULATION CRYSTALLIZER
- Publication number 20100183489
- Publication date Jul 22, 2010
- CRYSTAL-EVAP CONSULT
- Michel Malfand
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR CONTINUOUS PRODUCTION OF LARGE CRYSTAL PRODUCTS
- Publication number 20100024172
- Publication date Feb 4, 2010
- Geert Ekkelenkamp
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for size classifying ammonium sulfate crystals which are pr...
- Publication number 20050006503
- Publication date Jan 13, 2005
- Natasja Anouk Loomans-V.D. Anker
- C01 - INORGANIC CHEMISTRY

Preventing coalescing or controlling form or size of the crystals

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Process for initiating an ammonium sulfate crystallization process

Process for producing ammonium sulfate crystals

Process and apparatus for producing ammonium sulfate crystals

Process for preparing crystalline ammonium sulfate product

Process for preparing ammonium sulfate nitrate

Method for producing a coarse-grained ammonium sulfate product via...

Method and device for continuously producing a crystallite having a...

Forced-circulation crystallizer

Process for continuous production of large crystal products

Method and facility for producing a coarse-grained ammonium sulfate...

Process for size classifying ammonium sulfate crystals which are pr...

Apparatus for increasing the size of ammonium sulfate crystals

Process and apparatus for increasing the size of ammonium sulfate c...

Method of manufacturing ammonium sulfate granules

Process for pelletizing or granulating ammonium sulfate

Process for obtaining coarsely crystalline pure ammonium sulfate

3922332

3770390

3598544

3597168

3530924

3351455

3196024

3159456

3126255

2883273

2874028

2867523

2863739

2844438

Patents Applicationslast 30 patents

PROCESS FOR INITIATING AN AMMONIUM SULFATE CRYSTALLIZATION PROCESS

PROCESS FOR PREPARING CRYSTALLINE AMMONIUM SULFATE PRODUCT

METHOD FOR PRODUCING A COARSE-GRAINED AMMONIUM SULFATE PRODUCT VIA...

PROCESS FOR PREPARING AMMONIUM SULFATE NITRATE

METHOD AND DEVICE FOR CONTINUOUSLY PRODUCING A CRYSTALLITE HAVING A...

METHOD FOR PRODUCING A COARSE-GRAINED AMMONIUM SULFATE PRODUCT BY C...

FORCED-CIRCULATION CRYSTALLIZER

PROCESS FOR CONTINUOUS PRODUCTION OF LARGE CRYSTAL PRODUCTS

Process for size classifying ammonium sulfate crystals which are pr...