FR1376001A - Deflocculation of solids in aqueous media - Google Patents

Deflocculation of solids in aqueous media

Info

Publication number
FR1376001A
FR1376001A FR950018A FR950018A FR1376001A FR 1376001 A FR1376001 A FR 1376001A FR 950018 A FR950018 A FR 950018A FR 950018 A FR950018 A FR 950018A FR 1376001 A FR1376001 A FR 1376001A
Authority
FR
France
Prior art keywords
deflocculation
solids
aqueous media
media
aqueous
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
FR950018A
Other languages
French (fr)
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.)
Monsanto Chemicals Ltd
Monsanto Chemical Co
Original Assignee
Monsanto Chemicals Ltd
Monsanto 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 Monsanto Chemicals Ltd, Monsanto Chemical Co filed Critical Monsanto Chemicals Ltd
Priority to FR950018A priority Critical patent/FR1376001A/en
Application granted granted Critical
Publication of FR1376001A publication Critical patent/FR1376001A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/02—Well-drilling compositions
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/14—Clay-containing compositions
    • C09K8/18—Clay-containing compositions characterised by the organic compounds
    • C09K8/22—Synthetic organic compounds
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/003—Phosphorus-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/18—Compounding ingredients for liquefying the batches
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids RP(=O)(OH)2; Thiophosphonic acids, i.e. RP(=X)(XH)2 (X = S, Se)
    • C07F9/3804—Phosphonic acids RP(=O)(OH)2; Thiophosphonic acids, i.e. RP(=X)(XH)2 (X = S, Se) not used, see subgroups
    • C07F9/3808—Acyclic saturated acids which can have further substituents on alkyl
    • C07F9/3817—Acids containing the structure (RX)2P(=X)-alk-N...P (X = O, S, Se)
FR950018A 1963-10-09 1963-10-09 Deflocculation of solids in aqueous media Expired FR1376001A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR950018A FR1376001A (en) 1963-10-09 1963-10-09 Deflocculation of solids in aqueous media

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR950018A FR1376001A (en) 1963-10-09 1963-10-09 Deflocculation of solids in aqueous media

Publications (1)

Publication Number Publication Date
FR1376001A true FR1376001A (en) 1964-10-23

Family

ID=8813991

Family Applications (1)

Application Number Title Priority Date Filing Date
FR950018A Expired FR1376001A (en) 1963-10-09 1963-10-09 Deflocculation of solids in aqueous media

Country Status (1)

Country Link
FR (1) FR1376001A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4676832A (en) * 1984-10-26 1987-06-30 Halliburton Company Set delayed cement compositions and methods of using the same
EP0717015A1 (en) * 1994-12-16 1996-06-19 Monsanto Europe S.A./N.V. Process for grinding clinker
WO1996018587A1 (en) * 1994-12-16 1996-06-20 Monsanto Europe S.A. Clinker grinding method
EP0771767A1 (en) * 1995-10-31 1997-05-07 Monsanto Europe S.A./N.V. Process for grinding clinker

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4676832A (en) * 1984-10-26 1987-06-30 Halliburton Company Set delayed cement compositions and methods of using the same
EP0717015A1 (en) * 1994-12-16 1996-06-19 Monsanto Europe S.A./N.V. Process for grinding clinker
WO1996018587A1 (en) * 1994-12-16 1996-06-20 Monsanto Europe S.A. Clinker grinding method
EP0771767A1 (en) * 1995-10-31 1997-05-07 Monsanto Europe S.A./N.V. Process for grinding clinker

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