FR2454094A1 - PROCESS FOR CONTROLLING THE PROCESS OF DISPERSION OF A SOLID PHASE IN A LIQUID PHASE - Google Patents

PROCESS FOR CONTROLLING THE PROCESS OF DISPERSION OF A SOLID PHASE IN A LIQUID PHASE

Info

Publication number
FR2454094A1
FR2454094A1 FR8006742A FR8006742A FR2454094A1 FR 2454094 A1 FR2454094 A1 FR 2454094A1 FR 8006742 A FR8006742 A FR 8006742A FR 8006742 A FR8006742 A FR 8006742A FR 2454094 A1 FR2454094 A1 FR 2454094A1
Authority
FR
France
Prior art keywords
dispersion
solid phase
controlling
phase
liquid phase
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.)
Withdrawn
Application number
FR8006742A
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.)
SREDNEAZIAT NII PRIROD GAZA
Original Assignee
SREDNEAZIAT NII PRIROD GAZA
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 SREDNEAZIAT NII PRIROD GAZA filed Critical SREDNEAZIAT NII PRIROD GAZA
Publication of FR2454094A1 publication Critical patent/FR2454094A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D24/00—Control of viscosity
    • G05D24/02—Control of viscosity characterised by the use of electric means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/21—Measuring
    • B01F35/212—Measuring of the driving system data, e.g. torque, speed or power data
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/82—Forming a predetermined ratio of the substances to be mixed by adding a material to be mixed to a mixture in response to a detected feature, e.g. density, radioactivity, consumed power or colour
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/16—Mills in which a fixed container houses stirring means tumbling the charge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C25/00—Control arrangements specially adapted for crushing or disintegrating
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/06—Arrangements for treating drilling fluids outside the borehole
    • E21B21/062—Arrangements for treating drilling fluids outside the borehole by mixing components

Abstract

A method of control of the process of dispersion of a solid phase in a liquid phase by means of a disperser (1) provided with an electrodrive (6), consisting in continously measuring, during the dispersion process, the working current in the electrodrive (6) and evaluating, depending on the change of the working current (J), the change of the degree of desintegration of the solid phase.
FR8006742A 1979-03-27 1980-03-26 PROCESS FOR CONTROLLING THE PROCESS OF DISPERSION OF A SOLID PHASE IN A LIQUID PHASE Withdrawn FR2454094A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2736519 1979-03-27

Publications (1)

Publication Number Publication Date
FR2454094A1 true FR2454094A1 (en) 1980-11-07

Family

ID=20815151

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8006742A Withdrawn FR2454094A1 (en) 1979-03-27 1980-03-26 PROCESS FOR CONTROLLING THE PROCESS OF DISPERSION OF A SOLID PHASE IN A LIQUID PHASE

Country Status (7)

Country Link
JP (1) JPS56500384A (en)
AU (1) AU5733580A (en)
DE (1) DE2953616A1 (en)
FR (1) FR2454094A1 (en)
IT (1) IT8020969A0 (en)
NL (1) NL8001806A (en)
WO (1) WO1980002039A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1093843A1 (en) * 1999-10-20 2001-04-25 Dow Corning Toray Silicone Co., Ltd. Emulsifier and method for manufacturing silicone oil emulsion or crosslinked silicone particle suspension

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3831633A1 (en) * 1988-09-17 1990-03-22 Heidolph Elektro Gmbh & Co Kg Arrangement for measuring torques, especially on brushless DC motors
DE4432153A1 (en) * 1994-09-09 1996-03-14 Evv Vermoegensverwaltungs Gmbh Method and device for the continuous autogenous grinding of a flowable material to be treated
DE102010047947A1 (en) * 2010-10-08 2012-04-12 Ultrasonic Systems Gmbh Apparatus for treating a liquid and method for treating a suspension
CN112808391A (en) * 2020-12-21 2021-05-18 黄水林 Protective device for graded crushing of sand and stone in environment-friendly decorative material

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2833432A (en) * 1955-01-14 1958-05-06 Deere & Co Tractor mountable implement attachment
US2922587A (en) * 1954-04-05 1960-01-26 Federal Ind Ind Group Inc Monitoring system for automatic controls
US3358938A (en) * 1965-07-08 1967-12-19 Union Carbide Canada Ltd Method of control of particle size utilizing viscosity
DE1949441A1 (en) * 1969-09-30 1971-04-01 Siemens Bauunion Gmbh Mixing device for concrete
US3960330A (en) * 1974-06-21 1976-06-01 Henson Howard K Method for maximizing throughput in an ore grinding system
DE2742229A1 (en) * 1977-08-31 1979-03-08 Escher Wyss Gmbh METHOD FOR DETERMINING PROPERTIES OF PAPER FIBERS IN SUSPENSION AND MEASURING DEVICE FOR EXECUTING THE METHOD

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU34197A1 (en) * 1931-06-29 1934-01-31 Т.М. Титов Instrument for determining the concentration of paper pulp
SU530943A1 (en) * 1974-03-20 1976-10-05 Всесоюзный научно-исследовательский институт по креплению скважин и буровым растворам Device for automatic control of drilling fluid preparation
SU665078A1 (en) * 1977-10-27 1979-05-30 Среднеазиатский научно-исследовательский институт природного газа Drilling mud preparation process automatic control method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2922587A (en) * 1954-04-05 1960-01-26 Federal Ind Ind Group Inc Monitoring system for automatic controls
US2833432A (en) * 1955-01-14 1958-05-06 Deere & Co Tractor mountable implement attachment
US3358938A (en) * 1965-07-08 1967-12-19 Union Carbide Canada Ltd Method of control of particle size utilizing viscosity
DE1949441A1 (en) * 1969-09-30 1971-04-01 Siemens Bauunion Gmbh Mixing device for concrete
US3960330A (en) * 1974-06-21 1976-06-01 Henson Howard K Method for maximizing throughput in an ore grinding system
DE2742229A1 (en) * 1977-08-31 1979-03-08 Escher Wyss Gmbh METHOD FOR DETERMINING PROPERTIES OF PAPER FIBERS IN SUSPENSION AND MEASURING DEVICE FOR EXECUTING THE METHOD

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1093843A1 (en) * 1999-10-20 2001-04-25 Dow Corning Toray Silicone Co., Ltd. Emulsifier and method for manufacturing silicone oil emulsion or crosslinked silicone particle suspension

Also Published As

Publication number Publication date
AU5733580A (en) 1980-10-02
JPS56500384A (en) 1981-03-26
NL8001806A (en) 1980-09-30
IT8020969A0 (en) 1980-03-27
WO1980002039A1 (en) 1980-10-02
DE2953616A1 (en) 1981-04-23

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Legal Events

Date Code Title Description
ST Notification of lapse