ID15977A - Bahan pembantu penggilingan hidroksi-asam karboksilat - Google Patents

Bahan pembantu penggilingan hidroksi-asam karboksilat

Info

Publication number
ID15977A
ID15977A IDP970527A ID970527A ID15977A ID 15977 A ID15977 A ID 15977A ID P970527 A IDP970527 A ID P970527A ID 970527 A ID970527 A ID 970527A ID 15977 A ID15977 A ID 15977A
Authority
ID
Indonesia
Prior art keywords
carboksilat
hydroxy
milling materials
acid milling
acid
Prior art date
Application number
IDP970527A
Other languages
English (en)
Inventor
Richard R Klimpel
Original Assignee
Richard R Klimpel
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
Priority claimed from US08/604,576 external-priority patent/US5799882A/en
Application filed by Richard R Klimpel filed Critical Richard R Klimpel
Publication of ID15977A publication Critical patent/ID15977A/id

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/06—Selection or use of additives to aid disintegrating

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
IDP970527A 1996-02-21 1997-02-21 Bahan pembantu penggilingan hidroksi-asam karboksilat ID15977A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/604,576 US5799882A (en) 1996-02-21 1996-02-21 Hydroxy-carboxylic acid grinding aids

Publications (1)

Publication Number Publication Date
ID15977A true ID15977A (id) 1997-08-21

Family

ID=24420184

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP970527A ID15977A (id) 1996-02-21 1997-02-21 Bahan pembantu penggilingan hidroksi-asam karboksilat

Country Status (3)

Country Link
US (1) US6135372A (id)
ID (1) ID15977A (id)
PE (1) PE43798A1 (id)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7631821B2 (en) * 2007-05-25 2009-12-15 Nalco Company Improving grinding in a alumina extraction process

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1234288A (en) * 1917-06-20 1917-07-24 Minerals Separation North Us Ore concentration.
US2028575A (en) * 1934-06-11 1936-01-21 Drug Products Co Inc Colloidal copper solution
US3156420A (en) * 1959-08-17 1964-11-10 Acheson Ind Inc Method for making molybdenum disulfide
US3909399A (en) * 1972-05-08 1975-09-30 Vojislav Petrovich Froth flotation method for recovery of minerals
US3902602A (en) * 1972-05-08 1975-09-02 Vojislav Petrovich Froth flotation method for recovery of minerals
US4162044A (en) * 1976-05-19 1979-07-24 The Dow Chemical Company Process for grinding coal or ores in a liquid medium
CA1094481A (en) * 1976-09-23 1981-01-27 Emmett H. Burk, Jr. Process for removing sulfur from coal
US4097244A (en) * 1976-12-13 1978-06-27 Atlantic Richfield Company Process for removing sulfur from coal
US4274599A (en) * 1977-11-21 1981-06-23 The Dow Chemical Company Ore grinding process including a grinding aid of an anionic polyelectrolyte
US4298399A (en) * 1980-06-11 1981-11-03 International Pigment Processing Corp. Process for salt grinding of pigments
US4368116A (en) * 1981-03-09 1983-01-11 Vojislav Petrovich Polyhydroxy fatty acids collector-frothers
SE441740B (sv) * 1983-05-27 1985-11-04 Berol Kemi Ab Forfarande for flotation av fosfatmalm
DE3544770A1 (de) * 1985-12-18 1987-06-19 Stockhausen Chem Fab Gmbh Verfahren und vorrichtung zum kontinuierlichen herstellen von polymerisaten und copolymerisaten der acrylsaeure und/oder methacrylsaeure
CA1260632A (en) * 1986-09-05 1989-09-26 Srdjan Bulatovic Froth flotation of bastnaesite
US5131600A (en) * 1989-02-13 1992-07-21 The Dow Chemical Company Alkanol amine grinding aids
US5385827A (en) * 1989-09-20 1995-01-31 Clark; John R. Method of geochemical prospecting
US5030340A (en) * 1990-06-08 1991-07-09 American Cyanamid Company Method for the depressing of hydrous silicates and iron sulfides with dihydroxyalkyl polysaccharides
US5123931A (en) * 1990-12-06 1992-06-23 The Research Foundation Of State University Of Ny Coal recovery process
ES2113933T3 (es) * 1991-11-12 1998-05-16 Coatex Sa Agente de trituracion y/o dispersion a base de polimeros y/o copolimeros neutralizados parcialmente por magnesio para suspensiones acuosas de materiales minerales para la aplicacion de pigmentos.
US5402894A (en) * 1993-10-18 1995-04-04 Chemical Dewatering Technology, Inc. Coal conditioning process

Also Published As

Publication number Publication date
PE43798A1 (es) 1998-08-13
US6135372A (en) 2000-10-24

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