Phosphate slimes

Industry

CPC
Y10S210/907

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Parent Industries

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 Y10USPC classification Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10S210/00Liquid purification or separation

Current Industry

Y10S210/907Phosphate slimes

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method for selectively binding and separating phosphate anions
- Patent number 9,434,627
- Issue date Sep 6, 2016
- The Johns Hopkins University
- Tracy J. Terry
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Molecularly imprinted polymers
- Patent number 8,877,907
- Issue date Nov 4, 2014
- The Johns Hopkins University
- Tracy J. Terry
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for removing phosphorus
- Patent number 8,216,476
- Issue date Jul 10, 2012
- Jiangxi JDL Environmental Protection Research Ltd.
- Zhimin Liao
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Metals/minerals recovery and waste treatment process
- Patent number 7,244,361
- Issue date Jul 17, 2007
- Ciba Specialty Chemicals Water Treatments Ltd.
- Patrick Joseph Dwyer
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Flocculation of mineral suspensions
- Patent number 6,979,405
- Issue date Dec 27, 2005
- Ciba Specialty Chemicals Water Treatments, Ltd.
- Steven Weir
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process and composition for removing toxins from bodily fluids
- Patent number 6,579,460
- Issue date Jun 17, 2003
- UOP LLC
- Richard R. Willis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Treatment of phosphatic wastes
- Patent number 6,231,767
- Issue date May 15, 2001
- Claytech Enviromental Services Inc.
- David Krofchak
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Method for treating waste water
- Patent number 6,132,624
- Issue date Oct 17, 2000
- Tomita Pharmaceutical Co. LTD
- Takashi Suzuki
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Mineral recovery processes
- Patent number 6,077,441
- Issue date Jun 20, 2000
- Ciba Specialty Chemicals Water Treatments Limited
- Donald Allen Luke
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Agent for removing phosphates, nitrates and nitrites from wastewater
- Patent number 5,976,401
- Issue date Nov 2, 1999
- Tomita Pharmaceutical Co., Ltd.
- Takashi Suzuki
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Dewatering method and agent
- Patent number 5,449,464
- Issue date Sep 12, 1995
- Florida Institute of Phosphate Research
- Hassan E. El-Shall
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for the precipitation of phosphate with iron hydroxide
- Patent number 5,296,151
- Issue date Mar 22, 1994
- Industrie Automation Sondertechnik GmbH & Co.
- German Muller
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Dewatering method and agent
- Patent number 5,262,064
- Issue date Nov 16, 1993
- Florida Institute of Phosphate Research
- Hassan E. El-Shall
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method of extracting and separating spent solvent generated in nucl...
- Patent number 5,171,447
- Issue date Dec 15, 1992
- Doryokuro Kakunenryo Kaihatsu Jigyodan
- Isao Kondoh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method of flocculating clay-containing waste slurries
- Patent number 5,104,551
- Issue date Apr 14, 1992
- The United States of America as represented by the Secretary of the Interior
- Janice G. Davis
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for removing arsenic or selenium from an aqueous solution co...
- Patent number 4,935,146
- Issue date Jun 19, 1990
- Aluminum Company of America
- Gary A. O'Neill
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Flocculating agent combinations for mineral slime filtration systems
- Patent number 4,931,190
- Issue date Jun 5, 1990
- Envirotech Corporation
- Timothy J. Laros
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for obtaining phosphorus from aqueous suspension of phospho...
- Patent number 4,822,584
- Issue date Apr 18, 1989
- Institute Organitcheskogo Sinteza I Uglekhimii An Kaz SSR
- Murat Z. Zhurinov
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Coagulant for minute mineral particles in suspension and method for...
- Patent number 4,783,270
- Issue date Nov 8, 1988
- Mitsubishi Chemical Industries Limited
- Yoshikazu Murao
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Sulphonate-containing terpolymers as flocculants for suspended solids
- Patent number 4,704,209
- Issue date Nov 3, 1987
- Nalco Chemical Company
- Paul F. Richardson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for flocculating taconite tailings
- Patent number 4,701,264
- Issue date Oct 20, 1987
- Union Carbide Corporation
- David B. Braun
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Selective flocculation process for the recovery of phosphate
- Patent number 4,690,752
- Issue date Sep 1, 1987
- Resource Technology Associates
- Douglas R. Shaw
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Continuous process for the dewatering of phosphate slimes
- Patent number 4,608,179
- Issue date Aug 26, 1986
- Troy M. Deal
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
High molecular weight water-soluble polymers and flocculation metho...
- Patent number 4,599,390
- Issue date Jul 8, 1986
- Union Carbide Corporation
- You-Ling Fan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Recovery of phosphorus from dilute waste streams
- Patent number 4,595,492
- Issue date Jun 17, 1986
- FMC Corporation
- David A. Crea
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Dewatering agent compositions for sulfide materials
- Patent number 4,568,475
- Issue date Feb 4, 1986
- Nalco Chemical Company
- William J. Roe
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for dewatering phosphate slimes
- Patent number 4,563,285
- Issue date Jan 7, 1986
- The Trustees of Columbia University In the City of New York
- Krishnapillai V. Nair
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for flocculating phophatic slimes
- Patent number 4,555,346
- Issue date Nov 26, 1985
- Union Carbide Corporation
- Meyer R. Rosen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Polymeric flocculants
- Patent number 4,536,294
- Issue date Aug 20, 1985
- James E. Guillet
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Dewatering agent compositions for sulfide materials
- Patent number 4,532,049
- Issue date Jul 30, 1985
- Nalco Chemical Company
- William J. Roe
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Molecularly Imprinted Polymers
- Publication number 20110303611
- Publication date Dec 15, 2011
- Tracy J. Terry
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR REMOVING PHOSPHORUS
- Publication number 20110062084
- Publication date Mar 17, 2011
- Zhimin LIAO
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Application
Metals/minerals recovery and waste treatment process
- Publication number 20050109702
- Publication date May 26, 2005
- Patrick Joseph Dwyer
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Flocculation of mineral suspensions
- Publication number 20040035800
- Publication date Feb 26, 2004
- Steven Weir
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Phosphate slimes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for selectively binding and separating phosphate anions

Molecularly imprinted polymers

Method for removing phosphorus

Metals/minerals recovery and waste treatment process

Flocculation of mineral suspensions

Process and composition for removing toxins from bodily fluids

Treatment of phosphatic wastes

Method for treating waste water

Mineral recovery processes

Agent for removing phosphates, nitrates and nitrites from wastewater

Dewatering method and agent

Process for the precipitation of phosphate with iron hydroxide

Dewatering method and agent

Method of extracting and separating spent solvent generated in nucl...

Method of flocculating clay-containing waste slurries

Method for removing arsenic or selenium from an aqueous solution co...

Flocculating agent combinations for mineral slime filtration systems

Process for obtaining phosphorus from aqueous suspension of phospho...

Coagulant for minute mineral particles in suspension and method for...

Sulphonate-containing terpolymers as flocculants for suspended solids

Process for flocculating taconite tailings

Selective flocculation process for the recovery of phosphate

Continuous process for the dewatering of phosphate slimes

High molecular weight water-soluble polymers and flocculation metho...

Recovery of phosphorus from dilute waste streams

Dewatering agent compositions for sulfide materials

Method for dewatering phosphate slimes

Process for flocculating phophatic slimes

Polymeric flocculants

Dewatering agent compositions for sulfide materials

Patents Applicationslast 30 patents

Molecularly Imprinted Polymers

METHOD FOR REMOVING PHOSPHORUS

Metals/minerals recovery and waste treatment process

Flocculation of mineral suspensions