CA2098543A1 - Bulk solids detackification - Google Patents

Bulk solids detackification

Info

Publication number
CA2098543A1
CA2098543A1 CA 2098543 CA2098543A CA2098543A1 CA 2098543 A1 CA2098543 A1 CA 2098543A1 CA 2098543 CA2098543 CA 2098543 CA 2098543 A CA2098543 A CA 2098543A CA 2098543 A1 CA2098543 A1 CA 2098543A1
Authority
CA
Canada
Prior art keywords
bulk solids
detackification
water soluble
soluble vinyl
vinyl addition
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.)
Granted
Application number
CA 2098543
Other languages
French (fr)
Other versions
CA2098543C (en
Inventor
Anthony E. Gross
John F. Kincaid
David O. Owen
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.)
ChampionX LLC
Original Assignee
Nalco Chemical 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 Nalco Chemical Co filed Critical Nalco Chemical Co
Publication of CA2098543A1 publication Critical patent/CA2098543A1/en
Application granted granted Critical
Publication of CA2098543C publication Critical patent/CA2098543C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

Detackification of bulk solids is achieved by contacting the bulk solids with an effective amount of a water soluble vinyl addition polymer, as a free-flowing solid or as a water-in-oil latex. The water soluble vinyl addition is a substantially linear, high molecular weight polymer.
CA 2098543 1992-06-26 1993-06-16 Bulk solids detackification Expired - Lifetime CA2098543C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US90498592A 1992-06-26 1992-06-26
US07/904,985 1992-06-26

Publications (2)

Publication Number Publication Date
CA2098543A1 true CA2098543A1 (en) 1993-12-27
CA2098543C CA2098543C (en) 2007-03-27

Family

ID=25420102

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2098543 Expired - Lifetime CA2098543C (en) 1992-06-26 1993-06-16 Bulk solids detackification

Country Status (4)

Country Link
AU (1) AU658507B2 (en)
BR (1) BR9302669A (en)
CA (1) CA2098543C (en)
IE (1) IE930484A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022165151A1 (en) * 2021-01-29 2022-08-04 Separation Technologies Llc Process for dry beneficiation of bauxite minerals by electrostatic segregation

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6964691B1 (en) 2000-12-29 2005-11-15 Nalco Company Method of preparing a synthetic fuel from coal
US6641624B1 (en) 2000-12-29 2003-11-04 Ondeo Nalco Company Method of preparing a synthetic fuel from coal

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2200133B (en) * 1987-01-30 1989-04-05 Allied Colloids Ltd Coal compositions and their production
US5112391A (en) * 1990-03-30 1992-05-12 Nalco Chemical Company Method of forming ore pellets with superabsorbent polymer
US5181957A (en) * 1991-07-19 1993-01-26 Nalco Chemical Company Dust control and ore handling aid for bauxite ore

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022165151A1 (en) * 2021-01-29 2022-08-04 Separation Technologies Llc Process for dry beneficiation of bauxite minerals by electrostatic segregation

Also Published As

Publication number Publication date
IE930484A1 (en) 1993-12-29
CA2098543C (en) 2007-03-27
AU658507B2 (en) 1995-04-13
BR9302669A (en) 1994-01-11
AU3988993A (en) 1994-01-06

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Legal Events

Date Code Title Description
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