CA1122730A - Floculation de solides en suspension de cations multivalents, avec des floculants anioniques contenant des ions sulfonates - Google Patents

Floculation de solides en suspension de cations multivalents, avec des floculants anioniques contenant des ions sulfonates

Info

Publication number
CA1122730A
CA1122730A CA337,654A CA337654A CA1122730A CA 1122730 A CA1122730 A CA 1122730A CA 337654 A CA337654 A CA 337654A CA 1122730 A CA1122730 A CA 1122730A
Authority
CA
Canada
Prior art keywords
flocculant
mole percent
acid
solids
units derived
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA337,654A
Other languages
English (en)
Inventor
Frederick Halverson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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.)
Filing date
Publication date
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Application granted granted Critical
Publication of CA1122730A publication Critical patent/CA1122730A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Separation Of Suspended Particles By Flocculating Agents (AREA)
CA337,654A 1979-02-15 1979-10-16 Floculation de solides en suspension de cations multivalents, avec des floculants anioniques contenant des ions sulfonates Expired CA1122730A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1227479A 1979-02-15 1979-02-15
US12,274 1979-02-15

Publications (1)

Publication Number Publication Date
CA1122730A true CA1122730A (fr) 1982-04-27

Family

ID=21754183

Family Applications (1)

Application Number Title Priority Date Filing Date
CA337,654A Expired CA1122730A (fr) 1979-02-15 1979-10-16 Floculation de solides en suspension de cations multivalents, avec des floculants anioniques contenant des ions sulfonates

Country Status (2)

Country Link
CA (1) CA1122730A (fr)
ZA (1) ZA795533B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6041939A (en) * 1998-03-20 2000-03-28 Thiele Kaolin Company Beneficiation with selective flocculation using hydroxamates
US9068776B2 (en) 2009-10-30 2015-06-30 Suncor Energy Inc. Depositing and farming methods for drying oil sand mature fine tailings
US9404686B2 (en) 2009-09-15 2016-08-02 Suncor Energy Inc. Process for dying oil sand mature fine tailings
US9909070B2 (en) 2009-09-15 2018-03-06 Suncor Energy Inc. Process for flocculating and dewatering oil sand mature fine tailings

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6041939A (en) * 1998-03-20 2000-03-28 Thiele Kaolin Company Beneficiation with selective flocculation using hydroxamates
US9404686B2 (en) 2009-09-15 2016-08-02 Suncor Energy Inc. Process for dying oil sand mature fine tailings
US9909070B2 (en) 2009-09-15 2018-03-06 Suncor Energy Inc. Process for flocculating and dewatering oil sand mature fine tailings
US10590347B2 (en) 2009-09-15 2020-03-17 Suncor Energy Inc. Process for flocculating and dewatering oil sand mature fine tailings
US9068776B2 (en) 2009-10-30 2015-06-30 Suncor Energy Inc. Depositing and farming methods for drying oil sand mature fine tailings

Also Published As

Publication number Publication date
ZA795533B (en) 1980-11-26

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