with separation aids

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CPC
B01D17/047

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BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D17/00Separation of liquids, not provided for elsewhere

Current Industry

B01D17/047with separation aids

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Polyethylenimine as a new emulsion breaker for quench water systems
- Patent number 12,233,357
- Issue date Feb 25, 2025
- Ecolab USA Inc.
- Fabrice Cuoq
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Composition, system and method for removal of detergents from aqueo...
- Patent number 12,214,299
- Issue date Feb 4, 2025
- DNA Genotek Inc.
- Hyman Chaim Birnboim
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Synergetic solvent for crude oil emulsion breakers
- Patent number 12,179,129
- Issue date Dec 31, 2024
- Saudi Arabian Oil Company
- Guillaume Robert Jean-Francois Raynel
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Methods of using ionic liquids as paraffin inhibitors, pour point d...
- Patent number 12,180,428
- Issue date Dec 31, 2024
- Baker Hughes Holdings, LLC
- Jerry Weers
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Gravity flow filtration of hydrocarbons from an oil-in-water emulsion
- Patent number 12,140,139
- Issue date Nov 12, 2024
- Solidification Products International, Inc.
- William J. Gannon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Wastewater treatment equipment and treatment method thereof
- Patent number 12,084,369
- Issue date Sep 10, 2024
- JEREH ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD.
- Yipeng Hu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods for modulating petroleum-based hydrocarbons using amines
- Patent number 12,076,663
- Issue date Sep 3, 2024
- Western Research Institute, Inc.
- Jeramie Joseph Adams
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Demulsifier control system and method for AC/DC modulated dehydrati...
- Patent number 12,059,635
- Issue date Aug 13, 2024
- Saudi Arabian Oil Company
- Miguel Angel Lopez Andreu
- G01 - MEASURING TESTING
Information Patent Grant
Method for treating production water from the enhanced oil recovery...
- Patent number 12,037,543
- Issue date Jul 16, 2024
- IFP Energies Nouvelles
- Anne Sinquin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Quaternary ammonium emulsion breakers
- Patent number 12,024,671
- Issue date Jul 2, 2024
- Halliburton Energy Services, Inc.
- Catherine Martin Santos
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and system for purification of oil
- Patent number 12,023,604
- Issue date Jul 2, 2024
- SKF MFR Technology AB
- Thomas Persson
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Mineral recovery from concentrated brines
- Patent number 12,011,680
- Issue date Jun 18, 2024
- Mark Holtzapple
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
System and method for separating and recovering gas field chemicals...
- Patent number 11,951,443
- Issue date Apr 9, 2024
- Saudi Arabian Oil Company
- Mohamed A. Soliman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
2-iso-alkyl-2-(4-hydroxyphenyl)propane derivatives used as emulsion...
- Patent number 11,926,799
- Issue date Mar 12, 2024
- Saudi Arabian Oil Company
- Guillaume Robert Jean-Francois Raynel
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Remediation of rag layer and other disposable layers in oil tanks a...
- Patent number 11,920,091
- Issue date Mar 5, 2024
- LOCUS SOLUTIONS IPCO, LLC
- Sean Farmer
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Carbon disulfide-modified amine additives for separation of oil fro...
- Patent number 11,912,594
- Issue date Feb 27, 2024
- Baker Hughes Oilfield Operations LLC
- Jian Zou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Systems and methods for processing hydrocarbon feedstocks
- Patent number 11,898,107
- Issue date Feb 13, 2024
- Saudi Arabian Oil Company
- Ki-Hyouk Choi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fluid treatment separator and a system and method of treating fluid
- Patent number 11,857,893
- Issue date Jan 2, 2024
- 1501367 Alberta Ltd.
- Ronald J. Seguin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
System and method for emulsion breaking
- Patent number 11,833,450
- Issue date Dec 5, 2023
- Life Technologies Corporation
- Brian Reed
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Purification of oil
- Patent number 11,752,452
- Issue date Sep 12, 2023
- Recondoil Sweden AB
- Fred Sundström
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Inline demulsification device
- Patent number 11,745,121
- Issue date Sep 5, 2023
- Khalifa University of Science and Technology
- Mahmoud Meribout
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods of recycling oil from a direct phase emulsion
- Patent number 11,739,246
- Issue date Aug 29, 2023
- Schlumberger Technology Corporation
- Hui Zhang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Enhanced foam fractionation of oil phase from aqueous/oil mixed pha...
- Patent number 11,718,540
- Issue date Aug 8, 2023
- Ecolab USA Inc.
- Victor Fuk-Pong Man
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Demulsifying compositions and methods of use
- Patent number 11,629,296
- Issue date Apr 18, 2023
- BL Technologies, Inc.
- Cato Russell Mcdaniel
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Demulsification additive composition, use thereof, and method of de...
- Patent number 11,617,970
- Issue date Apr 4, 2023
- Dorf Ketal Chemicals (India) Private Limited
- Mahesh Subramaniyam
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Demulsifiers and a method of using demulsifiers for breaking emulsi...
- Patent number 11,583,787
- Issue date Feb 21, 2023
- Clariant International Ltd.
- Antonio Pedro de Oliveira Filho
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Quaternary ammonium emulsion breakers
- Patent number 11,566,158
- Issue date Jan 31, 2023
- Halliburton Energy Services, Inc.
- Catherine Martin Santos
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Remediation of rag layer and other disposable layers in oil tanks a...
- Patent number 11,549,067
- Issue date Jan 10, 2023
- LOCUS SOLUTIONS IPCO, LLC
- Sean Farmer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Surfactant compositions for treatment of subterranean formations an...
- Patent number 11,535,793
- Issue date Dec 27, 2022
- Halliburton Energy Services, Inc.
- Jeremy A. Holtsclaw
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for conditioning and processing whole or thin stillage to ai...
- Patent number 11,504,649
- Issue date Nov 22, 2022
- Ecolab USA Inc.
- John H. Collins
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PURIFYING AND ENRICHING PROTEINS, NUCLEIC ACIDS OR VIRU...
- Publication number 20250065248
- Publication date Feb 27, 2025
- Boehringer Ingelheim International GmbH
- Michael Christian RICHTER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ADDITIVES AND USE THEREOF IN CORN FERMENTATION PROCESS STREAM AND O...
- Publication number 20250051684
- Publication date Feb 13, 2025
- BASF SE
- Joseph P. BORST
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
GRAVITY FLOW FILTRATION OF HYDROCARBONS FROM AN OIL-IN-WATER EMULSION
- Publication number 20250012273
- Publication date Jan 9, 2025
- Solidification Products International, Inc.
- William J. Gannon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Removal of Crude Oil from Water in a Gas Oil Separation Plant (GOSP)
- Publication number 20250012181
- Publication date Jan 9, 2025
- Saudi Arabian Oil Company
- Nagoorpitchai S. Meeranpillai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
IONIC LIQUID DEMULSIFIERS FOR EMULSION SEPARATION AND BITUMEN DEWAT...
- Publication number 20240382871
- Publication date Nov 21, 2024
- The Governors of the University of Alberta
- Hongbo Zeng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND SYSTEM FOR PRODUCING REFINED HYDROCARBONS AND SOLID COKE...
- Publication number 20240360373
- Publication date Oct 31, 2024
- SK INNOVATION CO., LTD.
- Sang Hwan JO
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METHOD AND SYSTEM FOR PRODUCING REFINED HYDROCARBONS FROM WASTE PLA...
- Publication number 20240352335
- Publication date Oct 24, 2024
- SK INNOVATION CO., LTD.
- Sang Hwan JO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND SYSTEM FOR PRODUCING REFINED HYDROCARBONS FROM WASTE PLA...
- Publication number 20240352356
- Publication date Oct 24, 2024
- SK INNOVATION CO., LTD.
- Yong Woon KIM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND SYSTEM FOR PRODUCING REFINED HYDROCARBONS FROM WASTE PLA...
- Publication number 20240352358
- Publication date Oct 24, 2024
- SK INNOVATION CO., LTD.
- Yong Woon KIM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND SYSTEM FOR PRODUCING REFINED HYDROCARBONS FROM WASTE PLA...
- Publication number 20240352333
- Publication date Oct 24, 2024
- SK INNOVATION CO., LTD.
- Sang Hwan JO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND SYSTEM FOR PRODUCING REFINED HYDROCARBONS FROM WASTE PLA...
- Publication number 20240352349
- Publication date Oct 24, 2024
- SK INNOVATION CO., LTD.
- Yong Woon KIM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PURIFICATION OF OIL
- Publication number 20240286067
- Publication date Aug 29, 2024
- SKF RECONDOIL AB
- Thomas PERSSON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND SYSTEM FOR PURIFICATION OF OIL
- Publication number 20240246010
- Publication date Jul 25, 2024
- Lasse HURNASTI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Remediation of Rag Layer and Other Disposable Layers in Oil Tanks a...
- Publication number 20240191146
- Publication date Jun 13, 2024
- Locus Solutions IPCo, LLC
- Sean FARMER
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Harmless and Recycling Treatment Method for Kitchen Waste
- Publication number 20240101459
- Publication date Mar 28, 2024
- Shenzhen Research Institute of Northwester Polytechnical University
- Ran Sun
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
POLYMERIZATION INHIBITING AND EMULSION BREAKING COMPOSITION AND MET...
- Publication number 20240082753
- Publication date Mar 14, 2024
- DORF KETAL CHEMICALS (INDIA) PRIVATE LIMITED
- Mahesh SUBRAMANIYAM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
RANDOM ACRYLIC TERPOLYMERS OF CONTROLLED MOLECULAR MASS USEFUL AS W...
- Publication number 20240002736
- Publication date Jan 4, 2024
- INSTITUTO MEXICANO DEL PETROLEO
- César Andrés Flores Sandoval
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
OIL DEMETALLATION AND DE-ASHING PROCESSING BY NEUTRALIZATION AND CE...
- Publication number 20230399574
- Publication date Dec 14, 2023
- Tradebe Environmental Services, LLC
- Mitch MACE
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
ENHANCED FOAM FRACTIONATION OF OIL PHASE FROM AQUEOUS/OIL MIXED PHA...
- Publication number 20230339781
- Publication date Oct 26, 2023
- ECOLAB USA INC.
- Victor Fuk-Pong Man
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
SYSTEM AND METHOD FOR SEPARATING AND RECOVERING GAS FIELD CHEMICALS...
- Publication number 20230311065
- Publication date Oct 5, 2023
- Saudi Arabian Oil Company
- Mohamed A. Soliman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYNERGETIC SOLVENT FOR CRUDE OIL EMULSION BREAKERS
- Publication number 20230294019
- Publication date Sep 21, 2023
- Saudi Arabian Oil Company
- Guillaume Robert Jean-Francois Raynel
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
MICROWAVE ASSISTED OIL-WATER SEPARATOR
- Publication number 20230279299
- Publication date Sep 7, 2023
- Saudi Arabian Oil Company
- Saeed M. Alamoudi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Supramolecular Host Guest Product Concentrators For Production Fluids
- Publication number 20230271111
- Publication date Aug 31, 2023
- Halliburton Energy Services, Inc.
- Jay Deville
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SUPPLEMENTAL DEMULSIFIER ADDITIVE
- Publication number 20230256359
- Publication date Aug 17, 2023
- DOW GLOBAL TECHNOLOGIES LLC
- Rafael F. De Santi Ungarato
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
TREATMENT OF CONTAMINATED OIL PRODUCED BY OIL AND GAS WELLS
- Publication number 20230227734
- Publication date Jul 20, 2023
- Lake Country Fracwater Specialists, LLC
- Francis MILLER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPOSITIONS AND METHODS FOR IMPROVED RESERVOIR FLUIDS SEPARATION
- Publication number 20230203930
- Publication date Jun 29, 2023
- SOLUGEN, INC.
- Thomas A. Swanson
- E21 - EARTH DRILLING MINING
Information Patent Application
COMPOSITIONS AND RELATED KITS AND METHODS FOR WATER TREATMENT
- Publication number 20230191286
- Publication date Jun 22, 2023
- InnoTech Alberta Inc.
- Pablo Contreras
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
2-ISO-ALKYL-2-(4-HYDROXYPHENYL)PROPANE DERIVATIVES USED AS EMULSION...
- Publication number 20230183583
- Publication date Jun 15, 2023
- Saudi Arabian Oil Company
- Guillaume Robert Jean-Francois Raynel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
A SOLVENT EXTRACTION SYSTEM
- Publication number 20230143845
- Publication date May 11, 2023
- SKF RECONDOIL AB
- Karl ENQUIST
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WASTEWATER TREATMENT EQUIPMENT AND TREATMENT METHOD THEREOF
- Publication number 20230139310
- Publication date May 4, 2023
- JEREH ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD.
- Yipeng HU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

with separation aids

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Polyethylenimine as a new emulsion breaker for quench water systems

Composition, system and method for removal of detergents from aqueo...

Synergetic solvent for crude oil emulsion breakers

Methods of using ionic liquids as paraffin inhibitors, pour point d...

Gravity flow filtration of hydrocarbons from an oil-in-water emulsion

Wastewater treatment equipment and treatment method thereof

Methods for modulating petroleum-based hydrocarbons using amines

Demulsifier control system and method for AC/DC modulated dehydrati...

Method for treating production water from the enhanced oil recovery...

Quaternary ammonium emulsion breakers

Method and system for purification of oil

Mineral recovery from concentrated brines

System and method for separating and recovering gas field chemicals...

2-iso-alkyl-2-(4-hydroxyphenyl)propane derivatives used as emulsion...

Remediation of rag layer and other disposable layers in oil tanks a...

Carbon disulfide-modified amine additives for separation of oil fro...

Systems and methods for processing hydrocarbon feedstocks

Fluid treatment separator and a system and method of treating fluid

System and method for emulsion breaking

Purification of oil

Inline demulsification device

Methods of recycling oil from a direct phase emulsion

Enhanced foam fractionation of oil phase from aqueous/oil mixed pha...

Demulsifying compositions and methods of use

Demulsification additive composition, use thereof, and method of de...

Demulsifiers and a method of using demulsifiers for breaking emulsi...

Quaternary ammonium emulsion breakers

Remediation of rag layer and other disposable layers in oil tanks a...

Surfactant compositions for treatment of subterranean formations an...

Method for conditioning and processing whole or thin stillage to ai...

Patents Applicationslast 30 patents

PROCESS FOR PURIFYING AND ENRICHING PROTEINS, NUCLEIC ACIDS OR VIRU...

ADDITIVES AND USE THEREOF IN CORN FERMENTATION PROCESS STREAM AND O...

GRAVITY FLOW FILTRATION OF HYDROCARBONS FROM AN OIL-IN-WATER EMULSION

Removal of Crude Oil from Water in a Gas Oil Separation Plant (GOSP)

IONIC LIQUID DEMULSIFIERS FOR EMULSION SEPARATION AND BITUMEN DEWAT...

METHOD AND SYSTEM FOR PRODUCING REFINED HYDROCARBONS AND SOLID COKE...

METHOD AND SYSTEM FOR PRODUCING REFINED HYDROCARBONS FROM WASTE PLA...

METHOD AND SYSTEM FOR PRODUCING REFINED HYDROCARBONS FROM WASTE PLA...

METHOD AND SYSTEM FOR PRODUCING REFINED HYDROCARBONS FROM WASTE PLA...

METHOD AND SYSTEM FOR PRODUCING REFINED HYDROCARBONS FROM WASTE PLA...

METHOD AND SYSTEM FOR PRODUCING REFINED HYDROCARBONS FROM WASTE PLA...

PURIFICATION OF OIL

METHOD AND SYSTEM FOR PURIFICATION OF OIL

Remediation of Rag Layer and Other Disposable Layers in Oil Tanks a...

Harmless and Recycling Treatment Method for Kitchen Waste

POLYMERIZATION INHIBITING AND EMULSION BREAKING COMPOSITION AND MET...

RANDOM ACRYLIC TERPOLYMERS OF CONTROLLED MOLECULAR MASS USEFUL AS W...

OIL DEMETALLATION AND DE-ASHING PROCESSING BY NEUTRALIZATION AND CE...

ENHANCED FOAM FRACTIONATION OF OIL PHASE FROM AQUEOUS/OIL MIXED PHA...

SYSTEM AND METHOD FOR SEPARATING AND RECOVERING GAS FIELD CHEMICALS...

SYNERGETIC SOLVENT FOR CRUDE OIL EMULSION BREAKERS

MICROWAVE ASSISTED OIL-WATER SEPARATOR

Supramolecular Host Guest Product Concentrators For Production Fluids

SUPPLEMENTAL DEMULSIFIER ADDITIVE

TREATMENT OF CONTAMINATED OIL PRODUCED BY OIL AND GAS WELLS

COMPOSITIONS AND METHODS FOR IMPROVED RESERVOIR FLUIDS SEPARATION

COMPOSITIONS AND RELATED KITS AND METHODS FOR WATER TREATMENT

2-ISO-ALKYL-2-(4-HYDROXYPHENYL)PROPANE DERIVATIVES USED AS EMULSION...

A SOLVENT EXTRACTION SYSTEM

WASTEWATER TREATMENT EQUIPMENT AND TREATMENT METHOD THEREOF