ID24048A - Filter bantuan untuk pemrosesan clay - Google Patents

Filter bantuan untuk pemrosesan clay

Info

Publication number
ID24048A
ID24048A IDW991388A ID991388A ID24048A ID 24048 A ID24048 A ID 24048A ID W991388 A IDW991388 A ID W991388A ID 991388 A ID991388 A ID 991388A ID 24048 A ID24048 A ID 24048A
Authority
ID
Indonesia
Prior art keywords
help filter
clay processing
clay
processing
help
Prior art date
Application number
IDW991388A
Other languages
English (en)
Inventor
Mitchell J Willis
Sanjay Behl
Raymond H Young
Original Assignee
Engelhard Corp
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 Engelhard Corp filed Critical Engelhard Corp
Publication of ID24048A publication Critical patent/ID24048A/id

Links

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
    • C02F1/56—Macromolecular compounds
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Paper (AREA)
IDW991388A 1997-05-16 1998-05-04 Filter bantuan untuk pemrosesan clay ID24048A (id)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US85765097A 1997-05-16 1997-05-16
US09/070,681 US5922207A (en) 1997-05-16 1998-04-30 Filter aid for clay processing

Publications (1)

Publication Number Publication Date
ID24048A true ID24048A (id) 2000-07-06

Family

ID=26751403

Family Applications (1)

Application Number Title Priority Date Filing Date
IDW991388A ID24048A (id) 1997-05-16 1998-05-04 Filter bantuan untuk pemrosesan clay

Country Status (8)

Country Link
US (1) US5922207A (id)
CN (1) CN1261331A (id)
AU (1) AU7284398A (id)
BR (1) BR9809828A (id)
DE (1) DE19882398T1 (id)
GB (1) GB2340115B (id)
ID (1) ID24048A (id)
WO (1) WO1998051623A1 (id)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT1068162E (pt) 1998-03-27 2003-11-28 Cytec Tech Corp Processo para remocao de impurezas de argilas de caulino
US7122080B2 (en) * 2001-09-14 2006-10-17 Imerys Pigments, Inc. Integrated process for simultaneous beneficiation, leaching, and dewatering of kaolin clay suspension
GB0310419D0 (en) * 2003-05-07 2003-06-11 Ciba Spec Chem Water Treat Ltd Treatment of aqueous suspensions
ATE414679T1 (de) 2004-06-10 2008-12-15 Imerys Kaolin Inc Ultrarückstandsarme feststoffreiche feuchtkuchenprodukte und zugehörige herstellungsverfahren
GB0421841D0 (en) * 2004-10-01 2004-11-03 Constr Res & Tech Gmbh Process
CN100379691C (zh) * 2004-12-30 2008-04-09 中国石化北京燕化石油化工股份有限公司 一种用于反渗透系统的复合阻垢剂及其应用
CN102641789A (zh) * 2012-04-28 2012-08-22 长沙有色冶金设计研究院有限公司 一种混合絮凝剂及应用其进行钼矿浮选尾矿沉降的方法
FR3082124B1 (fr) * 2018-06-08 2021-05-28 Coatex Sas Controle de la sedimentation d'un derive minier

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3371988A (en) * 1967-08-25 1968-03-05 Huber Corp J M Method of beneficiating clay by removal of titanium impurities
US3701417A (en) * 1970-09-28 1972-10-31 Engelhard Min & Chem Purification of clay by selective flocculation
US3862027A (en) * 1972-06-13 1975-01-21 Engelhard Min & Chem Purification of clay by selective flocculation
US3837482A (en) * 1973-05-03 1974-09-24 Engelhard Min & Chem Process for purifying clay by selective flocculation
FR2415708A1 (fr) * 1978-01-30 1979-08-24 Renault Dispositif de retenue et de verrouillage pour berceau de roue de secours
US4468317A (en) * 1980-12-15 1984-08-28 Anglo-American Clays Corporation Selective rheological separation of clays
US4334985A (en) * 1980-12-15 1982-06-15 Anglo-American Clays Corporation Selective rheological separation of clays
US4816166A (en) * 1983-10-31 1989-03-28 The Dow Chemical Company Flocculation of coal particles and coal slimes
US4604369A (en) * 1984-08-27 1986-08-05 Thiele Kaolin Company Method of beneficiating kaolin clay utilizing ammonium salts
US4738726A (en) * 1985-05-06 1988-04-19 Engelhard Corporation Treatment of clays with cationic polymers to prepare high bulking pigments
US4647382A (en) * 1985-06-12 1987-03-03 Sharpe Andrew J Jr Flocculation of high solids mineral slurries
US4741838A (en) * 1985-06-12 1988-05-03 Sharpe Andrew J Jr Flocculation of high solids mineral slurries
US4990262A (en) * 1989-02-13 1991-02-05 Sharpe Andrew J Jr Preparation of high solid mineral slurries
US4990263A (en) * 1989-02-13 1991-02-05 Sharpe Andrew J Jr Melamine-formaldehyde resins in the flocculation of high solids mineral slurries
US5535890A (en) * 1994-12-07 1996-07-16 Engelhard Corporation Method for separating mixture of finely divided minerals

Also Published As

Publication number Publication date
GB2340115A (en) 2000-02-16
GB9926861D0 (en) 2000-01-12
CN1261331A (zh) 2000-07-26
BR9809828A (pt) 2000-06-20
US5922207A (en) 1999-07-13
AU7284398A (en) 1998-12-08
WO1998051623A1 (en) 1998-11-19
DE19882398T1 (de) 2000-05-18
GB2340115B (en) 2001-11-14

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