GB1050985A - - Google Patents

Info

Publication number
GB1050985A
GB1050985A GB1050985DA GB1050985A GB 1050985 A GB1050985 A GB 1050985A GB 1050985D A GB1050985D A GB 1050985DA GB 1050985 A GB1050985 A GB 1050985A
Authority
GB
United Kingdom
Prior art keywords
slurry
gap
clay
high pressure
division
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.)
Active
Application number
Other languages
English (en)
Publication of GB1050985A publication Critical patent/GB1050985A/en
Active legal-status Critical Current

Links

Classifications

    • 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
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/7176—Feed mechanisms characterised by the means for feeding the components to the mixer using pumps
    • B01F35/717613—Piston pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/44—Mixers in which the components are pressed through slits
    • B01F25/441—Mixers in which the components are pressed through slits characterised by the configuration of the surfaces forming the slits
    • B01F25/4412—Mixers in which the components are pressed through slits characterised by the configuration of the surfaces forming the slits the slits being formed between opposed planar surfaces, e.g. pushed again each other by springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/44—Mixers in which the components are pressed through slits
    • B01F25/441—Mixers in which the components are pressed through slits characterised by the configuration of the surfaces forming the slits
    • B01F25/4413—Mixers in which the components are pressed through slits characterised by the configuration of the surfaces forming the slits the slits being formed between opposed conical or cylindrical surfaces
    • 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
    • B01F35/71—Feed mechanisms
    • 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
    • B01F35/71—Feed mechanisms
    • B01F35/711—Feed mechanisms for feeding a mixture of components, i.e. solids in liquid, solids in a gas stream
    • 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
    • B01F35/75—Discharge mechanisms
    • B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
    • B01F35/7544—Discharge mechanisms characterised by the means for discharging the components from the mixer using pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C1/00—Apparatus or methods for obtaining or processing clay
    • B28C1/003—Plant; Methods
    • B28C1/006—Methods
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/38—Coatings with pigments characterised by the pigments
    • D21H19/40—Coatings with pigments characterised by the pigments siliceous, e.g. clays

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
GB1050985D Active GB1050985A (enExample)

Publications (1)

Publication Number Publication Date
GB1050985A true GB1050985A (enExample)

Family

ID=1756115

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1050985D Active GB1050985A (enExample)

Country Status (1)

Country Link
GB (1) GB1050985A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4118236A (en) * 1976-03-15 1978-10-03 Aci Technical Centre Pty Ltd. Clay compositions
FR2405796A1 (fr) * 1977-10-13 1979-05-11 Simmering Graz Pauker Ag Procede et dispositif pour la fabrication de melanges de matieres minerales
FR2472628A1 (fr) * 1979-12-26 1981-07-03 Itt Cellulose microfibrillee, procede pour sa preparation et applications a la fabrication de papier et feuilles non tissees
EP0485321A1 (en) * 1990-11-06 1992-05-13 Ndsu-Research Foundation Mixer
FR2743004A1 (fr) * 1996-01-03 1997-07-04 Oreal Procede de dispersion par homogeneisation haute pression de charges pulverulentes dans un support constitue d'au moins une phase organique et/ou d'une phase aqueuse, compositions obtenues et utilisations

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4118236A (en) * 1976-03-15 1978-10-03 Aci Technical Centre Pty Ltd. Clay compositions
FR2405796A1 (fr) * 1977-10-13 1979-05-11 Simmering Graz Pauker Ag Procede et dispositif pour la fabrication de melanges de matieres minerales
FR2472628A1 (fr) * 1979-12-26 1981-07-03 Itt Cellulose microfibrillee, procede pour sa preparation et applications a la fabrication de papier et feuilles non tissees
EP0485321A1 (en) * 1990-11-06 1992-05-13 Ndsu-Research Foundation Mixer
FR2743004A1 (fr) * 1996-01-03 1997-07-04 Oreal Procede de dispersion par homogeneisation haute pression de charges pulverulentes dans un support constitue d'au moins une phase organique et/ou d'une phase aqueuse, compositions obtenues et utilisations
EP0782881A1 (fr) * 1996-01-03 1997-07-09 L'oreal Procédé de dispersion par homogénéisation haute pression de charges pulvérulentes dans un support constitué d'au moins une phase grasse, compositions obtenues et utilisations
US5939079A (en) * 1996-01-03 1999-08-17 L'oreal Process for the dispersion by high-pressure homogenization of pulverulent fillers in a vehicle composed of at least one fatty phase, compositions obtained and uses

Similar Documents

Publication Publication Date Title
US4357287A (en) Method of fine and very fine comminution of materials having brittle behavior
Hasegawa et al. The effect of liquid additives on dry ultrafine grinding of quartz
BR9401970A (pt) Processo de preparação de um agente floculante tendo propriedades aperfeiçoadas, polímero de acrilamida parcialmente hidrolisado de alto peso molucular, emulsão de água em óleo do polímero de alto peso molecular hidrolisado, processo para a floculação de pastas minerais, processo para a floculação de um efluente de uma fábrica de papel, e, processo para a floculaçãa de um efluente de água de processo de uma planta de remoção de tinta
MY109161A (en) Method of milling
Gothsch et al. Effect of cavitation on dispersion and emulsification process in high-pressure microsystems (HPMS)
US2904267A (en) Method of treating kaolinitic clay
CN101439313A (zh) 一种水力分选装置
DE69318175D1 (de) Verfahren zum zerkleinern von zement
Parekh Dewatering of fine coal and refuse slurries-problems and possibilities
GB1582178A (en) Slurry cleaning process
Kowsari et al. The effects of fluid vapor pressure and viscosity on the shapes of abrasive slurry-jet micro-machined holes and channels
Wang et al. Dry fine comminution in a stirred media mill—MaxxMill®
US10316466B2 (en) Pretreatment process of a ligno-cellulosic feedstock
US3348778A (en) Reducing particle size of clay and rheology control of clay-water systems
US3253791A (en) Method of treating kaolin
US2552603A (en) Apparatus and method to comminute solid particles in gas
WO1989001590A1 (en) Pipeline transportation of natural or industrial aqueous slurries
JPS6118631A (ja) 固体の水力輸送法及びそのための装置
US5775601A (en) Systems and method for producing delaminated sedimentary mica
JP2003071205A (ja) 油付着粒子の処理装置および処理方法
GB2025914A (en) Method for improving the Viscosity Characteristics of Kaolinitic Clay Suspensions
DE69510072D1 (de) Synchronisierung und beschleunigungseinrichtung zur koordination der beschickungsanordnung mit der bewegung der hammer in einer hammermühle
US3288283A (en) Adhesion process for separating phosphate from clay
WO1999006150A2 (en) Method of destruction of dielectrics and semiconductors
SU1152655A1 (ru) Способ измельчени суспензий