IT1170864B - QUATERNARY AMMONIUM COMPOUNDS THAT CAN BE USED AS FLOCCULATION AGENTS OR AGENTS TO BREAK EMUSLIONS - Google Patents

QUATERNARY AMMONIUM COMPOUNDS THAT CAN BE USED AS FLOCCULATION AGENTS OR AGENTS TO BREAK EMUSLIONS

Info

Publication number: IT1170864B
Authority: IT; Italy
Prior art keywords: agents; emuslions; break; quaternary ammonium; ammonium compounds
Prior art date: 1980-04-03

Application number

IT8148180A

Other languages

Italian (it)

Other versions

IT8148180A1 (en

Inventor

John Bentham

David L Connell

Jacqueline A Coates

Original Assignee

Sandoz Products Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1980-04-03

Filing date

1981-04-01

Publication date

1987-06-03

1981-04-01 Application filed by Sandoz Products Ltd filed Critical Sandoz Products Ltd

1982-10-01 Publication of IT8148180A1 publication Critical patent/IT8148180A1/en

1987-06-03 Application granted granted Critical

1987-06-03 Publication of IT1170864B publication Critical patent/IT1170864B/en

Classifications

- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/04—Breaking emulsions
- B01D17/047—Breaking emulsions with separation aids
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/02—Polyamines
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/02—Polyamines
- C08G73/0206—Polyalkylene(poly)amines
- C08G73/0213—Preparatory process
- C08G73/0226—Quaternisation of polyalkylene(poly)amines
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/02—Polyamines
- C08G73/024—Polyamines containing oxygen in the form of ether bonds in the main chain
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/02—Polyamines
- C08G73/0273—Polyamines containing heterocyclic moieties in the main chain
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/02—Polyamines
- C08G73/028—Polyamidoamines
- C08G73/0293—Quaternisation of polyamidoamines
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G33/00—Dewatering or demulsification of hydrocarbon oils
- C10G33/04—Dewatering or demulsification of hydrocarbon oils with chemical means

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Polymers & Plastics (AREA)
Medicinal Chemistry (AREA)
Oil, Petroleum & Natural Gas (AREA)
Engineering & Computer Science (AREA)
General Chemical & Material Sciences (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Hydrology & Water Resources (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

IT8148180A 1980-04-03 1981-04-01 QUATERNARY AMMONIUM COMPOUNDS THAT CAN BE USED AS FLOCCULATION AGENTS OR AGENTS TO BREAK EMUSLIONS IT1170864B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB8011212		1980-04-03
GB8011214		1980-04-03

Publications (2)

Publication Number	Publication Date
IT8148180A1 IT8148180A1 (en)	1982-10-01
IT1170864B true IT1170864B (en)	1987-06-03

Family

ID=26275069

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT8148180A IT1170864B (en)	1980-04-03	1981-04-01	QUATERNARY AMMONIUM COMPOUNDS THAT CAN BE USED AS FLOCCULATION AGENTS OR AGENTS TO BREAK EMUSLIONS

Country Status (6)

Country	Link
CH (1)	CH655248A5 (en)
DE (1)	DE3111386A1 (en)
FR (1)	FR2483456A1 (en)
GB (1)	GB2085433B (en)
IT (1)	IT1170864B (en)
NL (1)	NL8101586A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH655092A5 (en) *	1981-04-02	1986-03-27	Sandoz Ag	METHOD FOR PRODUCING BRANCHED POLYCATIONIC CONNECTIONS.
GB2155919B (en) *	1984-03-20	1987-12-02	Dearborn Chemicals Ltd	A method of inhibiting corrosion in aqueous systems
GB2159511B (en) *	1984-04-25	1988-09-21	Dearborn Chemicals Ltd	A method of inhibiting corrosion in aqueous systems
GB2168359B (en) *	1984-11-08	1988-05-05	Grace W R & Co	A method of inhibiting corrosion in aqueous systems
US5626720A (en) *	1986-01-09	1997-05-06	W.R. Grace & Co.-Conn.	Method for controlling pitch on a papermaking machine
US5223097A (en) *	1986-01-09	1993-06-29	W. R. Grace Ab	Method for controlling pitch on a paper-making machine
JPH03177426A (en) *	1989-11-22	1991-08-01	Arco Chem Technol Inc	Oxyalkylene n-n acylalkyleneimine block copolymer useful as surfactant
WO2015033281A1 (en) *	2013-09-03	2015-03-12	Saudi Basic Industries Corporation	Phase transfer catalyst for breaking emulsions of oil in water
EP3555177A1 (en)	2016-12-14	2019-10-23	Ecolab USA, Inc.	Quaternary cationic polymers
WO2019241056A1 (en)	2018-06-12	2019-12-19	Ecolab Usa Inc.	Quaternary cationic surfactants and polymers for use as release and coating modifying agents in creping and tissue papers

1981
- 1981-03-23 DE DE19813111386 patent/DE3111386A1/en not_active Withdrawn
- 1981-03-23 CH CH1954/81A patent/CH655248A5/en not_active IP Right Cessation
- 1981-03-31 NL NL8101586A patent/NL8101586A/en not_active Application Discontinuation
- 1981-04-01 IT IT8148180A patent/IT1170864B/en active
- 1981-04-02 FR FR8106644A patent/FR2483456A1/en active Granted
- 1981-04-02 GB GB8110408A patent/GB2085433B/en not_active Expired

Also Published As

Publication number	Publication date
FR2483456B1 (en)	1985-05-03
IT8148180A1 (en)	1982-10-01
FR2483456A1 (en)	1981-12-04
NL8101586A (en)	1981-11-02
GB2085433A (en)	1982-04-28
DE3111386A1 (en)	1982-03-04
CH655248A5 (en)	1986-04-15
GB2085433B (en)	1985-03-06

Publication	Publication Date	Title
IT8448225A0 (en)	1984-05-18	COMPOSITIONS THAT CAN BE USED AS DYEING AUXILIARIES
IT1168893B (en)	1987-05-20	METHOD AND EQUIPMENT TO STATICALLY ALIGN TREES AND TO CONTROL THE ALIGNMENT OF TREES
IT7849083A0 (en)	1978-04-26	METHOD FOR THE HYDROLYSIS OF UREA CONTAINED IN WASTEWATER
IT1141107B (en)	1986-10-01	POLYAMINE ALKYLATION PROCESS
NO833549L (en)	1984-04-02	FUNGICIDE AGENTS
FR2531447B1 (en)	1986-09-26	N-ALKYLISOSTEARAMIDES AS ANTISTATIC AGENTS
DK619084D0 (en)	1984-12-21	DISINFECTIVE OR PRESERVATIVE
IT1170864B (en)	1987-06-03	QUATERNARY AMMONIUM COMPOUNDS THAT CAN BE USED AS FLOCCULATION AGENTS OR AGENTS TO BREAK EMUSLIONS
GB2118964B (en)	1986-02-26	Use of heterocyclic ammonium polyamidoamines as demulsifiers
IT1112019B (en)	1986-01-13	QUATERNARY AMMONIUM COMPOUNDS
FI833435A0 (en)	1983-09-26	NEDBUKTNING OEVERVAKANDE TENSIOMETER
IT8122996A0 (en)	1981-07-17	DIFIBRE THICKENING DEVICE.
SU1179911A3 (en)	1985-09-15	"INDUSTRIAL POINT"
BR8304697A (en)	1984-06-12	LIMAR'S GUIDE
IT1140041B (en)	1986-09-24	DEVICE FOR THE ADVANCE OF PARTS CONTAINED IN WAREHOUSES
BE890683A (en)	1982-04-09	QUATERNARY AMMONIUM SALT MIXTURES
IT1144071B (en)	1986-10-29	DEVICE FOR THE APPLICATION OF SECRET FILTERS
DK342183D0 (en)	1983-07-26	DEEP CULTIVATOR
FI812856L (en)	1982-03-16	PLANETACKUMULATOR FOER "SZ" TVINNING
DK503783A (en)	1983-11-03	Non-abrasive metal cleanser
IT1127090B (en)	1986-05-21	EYEWEAR BAR
BR8302155A (en)	1983-12-27	DETERGENT BAR
IT1193677B (en)	1988-07-21	PROCESS TO PREPARE 3,3'-DIAMMINO-DIFENILSOLFONI
NO822578L (en)	1983-11-07	we'v
IT1189245B (en)	1988-01-28	FLOCCULATION AGENTS AND THEIR PREPARATION