[go: up one dir, main page]

BR8707880A - Processo de aglomeracao e remocao de agua de materiais polimericos - Google Patents

Processo de aglomeracao e remocao de agua de materiais polimericos

Info

Publication number
BR8707880A
BR8707880A BR8707880A BR8707880A BR8707880A BR 8707880 A BR8707880 A BR 8707880A BR 8707880 A BR8707880 A BR 8707880A BR 8707880 A BR8707880 A BR 8707880A BR 8707880 A BR8707880 A BR 8707880A
Authority
BR
Brazil
Prior art keywords
agglomeration
polymeric materials
water removal
removal
water
Prior art date
Application number
BR8707880A
Other languages
English (en)
Inventor
Richard Stephen Coggins
Richard Cheng-Ming Yeh
James Patrick Norton
Original Assignee
Exxon Chemical Patents Inc
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 Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Publication of BR8707880A publication Critical patent/BR8707880A/pt

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
    • B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
    • B29B15/02—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of crude rubber, gutta-percha, or similar substances
    • 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
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/06—Conditioning or physical treatment of the material to be shaped by drying
    • 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
    • B29B9/08—Making granules by agglomerating smaller particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B3/00—Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs
    • B30B3/04—Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs co-operating with one another, e.g. with co-operating cones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/20—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using rotary pressing members, other than worms or screws, e.g. rollers, rings, discs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Drying Of Solid Materials (AREA)
BR8707880A 1986-11-17 1987-11-16 Processo de aglomeracao e remocao de agua de materiais polimericos BR8707880A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/931,070 US4776269A (en) 1986-11-17 1986-11-17 Method of agglomerating and dewatering polymeric materials
PCT/US1987/002995 WO1988003861A1 (en) 1986-11-17 1987-11-16 Method of agglomerating and dewatering polymeric materials

Publications (1)

Publication Number Publication Date
BR8707880A true BR8707880A (pt) 1990-03-01

Family

ID=25460182

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8707880A BR8707880A (pt) 1986-11-17 1987-11-16 Processo de aglomeracao e remocao de agua de materiais polimericos

Country Status (8)

Country Link
US (1) US4776269A (pt)
EP (1) EP0333755A1 (pt)
JP (1) JPH02500964A (pt)
KR (1) KR890700066A (pt)
AU (1) AU610462B2 (pt)
BR (1) BR8707880A (pt)
CA (1) CA1285731C (pt)
WO (1) WO1988003861A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5151026A (en) * 1990-10-31 1992-09-29 Werner & Pfleiderer Corp. Apparatus for removing liquids from solids
US5232649A (en) * 1990-10-31 1993-08-03 Werner & Pfleiderer Method of removing liquids from solids
US5180593A (en) * 1991-02-14 1993-01-19 Meyer Tempco, Inc. Sheeter machine
JPH07214383A (ja) * 1994-01-28 1995-08-15 Tookiyoo Menki:Kk 廃棄野菜等脱水処理装置
US6576131B1 (en) 1997-12-16 2003-06-10 Flint Ink Corporation Process and apparatus for changing the wetting agent of pigments
US6348091B1 (en) 1999-09-17 2002-02-19 Flint Ink Corporation Process and apparatus for preparing pigment flush in response to a material property value
RU2197389C1 (ru) * 2001-05-03 2003-01-27 Ветошкин Андрей Владиславович Валковый пресс для брикетирования сыпучих и пластичных материалов
EP1778794B1 (en) * 2004-08-17 2010-10-06 Flint Group Incorporated Processes for preparing organic pigment dispersions and ink
US7858735B2 (en) * 2009-05-29 2010-12-28 Exxonmobil Chemical Patents Inc. Method and apparatus for elastomer finishing
JP5990119B2 (ja) * 2013-03-18 2016-09-07 東京インキ株式会社 二軸スクリュ押出機における脱水装置
JP6417112B2 (ja) * 2013-10-31 2018-10-31 株式会社ブリヂストン ウェットマスターバッチの製造方法、ウェットマスターバッチ、ゴム組成物、及びウェットマスターバッチ製造用固液分離脱水装置
DE102014105672B4 (de) * 2014-04-22 2020-10-29 Hermann Schwelling Vorrichtung zum Zusammendrücken von Behältern

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB115203A (pt) *
US102628A (en) * 1870-05-03 Improved washing- and wring-ing-machine
GB191507168A (en) * 1914-11-13 1915-11-15 Samuel Cleland Davidson Improvements in or relating to Rubber Machinery.
GB137569A (en) * 1919-01-02 1920-01-22 Frederick Iddon Improvements in or relating to rubber mixing, grinding, sheeting and similar mills
NL6801C (pt) * 1920-03-15
US1691546A (en) * 1921-02-16 1928-11-13 Farrel Birmingham Co Inc Cane mill
GB383062A (en) * 1931-11-13 1932-11-10 James Leslie Milne Improvements relating to the manufacture of rubber sheet from coagulated latex
US2236464A (en) * 1938-06-08 1941-03-25 Morgan Construction Co Roll adjusting mechanism
US2771689A (en) * 1953-03-26 1956-11-27 Standard Oil Co Removal of water from solid polymers
US2798424A (en) * 1955-04-14 1957-07-09 Equipment Dev Co Inc Filter
DE1779922A1 (de) * 1961-02-17 1972-01-13 Internat Basic Economy Corp Vorrichtung zum Entfernen von Fluessigkeit aus Elastomeren
US3240746A (en) * 1962-02-19 1966-03-15 Phillips Petroleum Co Removal of water from solid elastomers
DE1461127A1 (de) * 1965-10-29 1968-12-19 Kuesters Eduard Vorrichtung zum Entwaessern von Zellulose- und Kartonbahnen u.dgl.
US3406624A (en) * 1966-11-10 1968-10-22 Kimberly Clark Co Wood chip crusher
US3529777A (en) * 1968-04-29 1970-09-22 Illinois Tool Works Process for granulating sheet-like material
GB1392287A (en) * 1971-04-16 1975-04-30 Chew Kam Chong Drying natural rubber
FR2241402A1 (en) * 1973-08-23 1975-03-21 Couturier Clement Rollers with semi rigid plastics sleeves - used to extract pulp or juice from fruit
US3968742A (en) * 1974-07-30 1976-07-13 E. I. Du Pont De Nemours And Company Process for the concentration of pigment press cake
US4116760A (en) * 1976-06-08 1978-09-26 General Recycling Corporation Method and apparatus for removing liquid from a slurry of solid material
US4508592A (en) * 1976-08-04 1985-04-02 Exxon Research & Engineering Co. Elastomer extrusion drying with gas injection
GB2017519A (en) * 1978-04-04 1979-10-10 Abt Prod Ltd Means and method for the separation of solids from liquids
US4374573A (en) * 1979-05-08 1983-02-22 Rouse Michael W Apparatus for shredding rubber tires and other waste materials
DE3043901C2 (de) * 1980-11-21 1982-09-16 Kleinewefers Gmbh, 4150 Krefeld Kalander
US4475453A (en) * 1981-02-17 1984-10-09 Envirotech Corporation Liquid-solid separation utilizing pressure rolls covered with elastomeric layers
US4410144A (en) * 1981-02-26 1983-10-18 General Steel Industries, Inc. Synchronously coordinated counterrotated crusher roll teeth system
US4396158A (en) * 1981-05-28 1983-08-02 Olsen Jerome A Device and method for processing hatchery offal
DE3122601A1 (de) * 1981-06-06 1982-12-23 Continental Gummi-Werke Ag, 3000 Hannover Maschine zum herstellen und/oder bearbeiten von kautschuk- und kunststoffmischungen
US4555987A (en) * 1983-07-22 1985-12-03 Tumlinson Larry N Method and apparatus for extraction of aloe vera gel
US4554806A (en) * 1984-02-16 1985-11-26 Hewins Doris J Motor driven mini-wringer
JPS61107084A (ja) * 1984-10-30 1986-05-24 株式会社名南製作所 生単板の含有水分除去装置

Also Published As

Publication number Publication date
EP0333755A1 (en) 1989-09-27
AU610462B2 (en) 1991-05-16
AU8331487A (en) 1988-06-16
US4776269A (en) 1988-10-11
KR890700066A (ko) 1989-03-02
WO1988003861A1 (en) 1988-06-02
CA1285731C (en) 1991-07-09
JPH02500964A (ja) 1990-04-05

Similar Documents

Publication Publication Date Title
BR8701132A (pt) Processo de formacao de material composto e material composto
BR8807230A (pt) Processo de estabilizacao de solidificacao e de armazenamento de desperdicios
BR8704055A (pt) Produto abrasivo e seu processo de preparacao
PT84365B (pt) Processo e aparelho de extrusao
BR8605165A (pt) Unidade e veiculo de processamento de materiais
BR8607194A (pt) Processo de preparacao de materiais de construcao
BR8602450A (pt) Sistema de irrigacao e processo para operar o mesmo
PT90637A (pt) Processo de preparacao de polianidridos
BR8704760A (pt) Aparelho arejador oscilante do tipo helice e processo de arejamento
BR8700548A (pt) Processo para a purificacao de aguas residuais contendo corantes e aplicacao
BR8707880A (pt) Processo de aglomeracao e remocao de agua de materiais polimericos
KR880701586A (ko) 액체 혼합물과 압출 또는 분살 방법 및 그 장치
BR8705034A (pt) Processo de limpeza de um leito de filtro e sistema de limpeza de filtro
BR8501146A (pt) Processo para a remocao e recuperacao de vanadio e niquel de materiais contendo vanadio e niquel
BR8705418A (pt) Processo para a preparacao de cloreto de vinila e dispositivo para a realizacao do processo
BR8500759A (pt) Processo e dispositivo para o tratamento de agua
BR8700323A (pt) Sistema de cerca e processo de formar um tracado de linha de cerca
BR8706159A (pt) Copoliester contendo silicio e processo de producao do mesmo
PT84014B (pt) Processo de preparacao de aminoetil-indoles e de medicamentos contendo-os
BR8506715A (pt) Remocao de materiais organicos de correntes de processo bayer
BR8601950A (pt) Processo de estabilizacao de solucoes de poliisocianatos e solucoes de poliisocianatos
PT89491A (pt) Processo de preparacao de polimeros de organoborossilazanos
BR8706837A (pt) Processo para a preparacao de um produto solido contendo cimento apropriado para armazenagem final de agua contendo tritio e produto solido contendo cimento
PT89577A (pt) Processo de preparacao de acido n-fosfono-metil-imino-diacetico e de cloreto de acido
BR9006253A (pt) Emulsoes aquosas concentradas e processo de preparacao destas emulsoes