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ES403441A1 - Coating of particulate materials - Google Patents

Coating of particulate materials

Info

Publication number
ES403441A1
ES403441A1 ES403441A ES403441A ES403441A1 ES 403441 A1 ES403441 A1 ES 403441A1 ES 403441 A ES403441 A ES 403441A ES 403441 A ES403441 A ES 403441A ES 403441 A1 ES403441 A1 ES 403441A1
Authority
ES
Spain
Prior art keywords
coating
particulate materials
vibratory
materials
forcing
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
ES403441A
Other languages
Spanish (es)
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.)
William Boulton Ltd
Original Assignee
William Boulton Ltd
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 William Boulton Ltd filed Critical William Boulton Ltd
Publication of ES403441A1 publication Critical patent/ES403441A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/88—Adding charges, i.e. additives
    • B29B7/90—Fillers or reinforcements, e.g. fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/46—Mixers with shaking, oscillating, or vibrating mechanisms with an annular vibrating trough
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/10—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing sonic or ultrasonic vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/006—Coating of the granules without description of the process or the device by which the granules are obtained
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/16—Auxiliary treatment of granules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/16—Auxiliary treatment of granules
    • B29B2009/163—Coating, i.e. applying a layer of liquid or solid material on the granule

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Electrostatic Spraying Apparatus (AREA)
  • Glanulating (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Apparatus (AREA)

Abstract

A method of coating granular material with powdered material, characterized by applying high amplitude, small amplitude vibratory motion to a load of materials and forcing the vibratory charge to move along a path while making orbital motions in substantially planes. vertical (Machine-translation by Google Translate, not legally binding)
ES403441A 1971-06-03 1972-06-02 Coating of particulate materials Expired ES403441A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1876071A GB1397403A (en) 1971-06-03 1971-06-03 Coating of particulate materials

Publications (1)

Publication Number Publication Date
ES403441A1 true ES403441A1 (en) 1975-12-16

Family

ID=10117935

Family Applications (1)

Application Number Title Priority Date Filing Date
ES403441A Expired ES403441A1 (en) 1971-06-03 1972-06-02 Coating of particulate materials

Country Status (9)

Country Link
JP (1) JPS551832B1 (en)
BE (1) BE784354A (en)
CH (1) CH560560A5 (en)
DE (1) DE2226973A1 (en)
ES (1) ES403441A1 (en)
FR (1) FR2140180B1 (en)
GB (1) GB1397403A (en)
IT (1) IT969319B (en)
NL (1) NL170819C (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1562232A (en) * 1976-04-13 1980-03-05 Boulton Ltd W Mehtods and apparatus for the treatment of products such as by mixing or finishing
GB1583745A (en) * 1976-05-11 1981-02-04 Boulton Ltd W Apparatus for mixing materials
GB2003890B (en) * 1977-08-17 1982-04-28 Johnson Matthey Co Ltd Pigments
DE3017752C2 (en) * 1980-05-09 1984-08-23 Sapco Systemanalyse und Projektcontrol GmbH, 4000 Düsseldorf Method and device for producing a powdery mixture of thermoplastic and mineral or organic filler
GB2209006A (en) * 1987-08-27 1989-04-26 Chou Wen Tong Powder costing small bodies
DE59100388D1 (en) * 1990-01-29 1993-10-28 Ciba Geigy Method and device for dosing a fine-grained powder.
WO2009027193A1 (en) * 2007-08-27 2009-03-05 Borealis Technology Oy Equipment and process for producing polymer pellets
CN105764604B (en) * 2013-09-25 2018-11-09 布勒股份公司 Device for handling and/or processing bulk material
CN112063495B (en) * 2020-10-20 2021-11-30 苏州康吉诊断试剂有限公司 Nucleic acid extraction device for nucleic acid extraction instrument
CN115591537B (en) * 2022-10-26 2023-08-25 江苏芬纳环保科技有限公司 Molecular sieve forming device and process
CN115851228B (en) * 2022-11-23 2024-07-19 浙江工业大学 Particle preparation device for embedding abrasive into surface of coated elastomer and preparation method thereof

Also Published As

Publication number Publication date
BE784354A (en) 1972-12-04
JPS551832B1 (en) 1980-01-17
NL170819C (en) 1983-01-03
NL170819B (en) 1982-08-02
DE2226973A1 (en) 1973-01-04
IT969319B (en) 1974-03-30
FR2140180B1 (en) 1977-08-12
FR2140180A1 (en) 1973-01-12
NL7207310A (en) 1972-12-05
CH560560A5 (en) 1975-04-15
GB1397403A (en) 1975-06-11

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19860225