GB1367682A - Desolventizing apparatus - Google Patents

Desolventizing apparatus

Info

Publication number
GB1367682A
GB1367682A GB3999071A GB3999071A GB1367682A GB 1367682 A GB1367682 A GB 1367682A GB 3999071 A GB3999071 A GB 3999071A GB 3999071 A GB3999071 A GB 3999071A GB 1367682 A GB1367682 A GB 1367682A
Authority
GB
United Kingdom
Prior art keywords
polymer
section
volatile constituents
desolventizing
oil
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
GB3999071A
Other languages
English (en)
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.)
French Oil Mill Machinery Co
Original Assignee
French Oil Mill Machinery Co
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 French Oil Mill Machinery Co filed Critical French Oil Mill Machinery Co
Publication of GB1367682A publication Critical patent/GB1367682A/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
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/76—Venting, drying means; Degassing means
    • B29C48/762—Vapour stripping
    • 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
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
    • B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
    • B29B7/42—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix
    • B29B7/428—Parts or accessories, e.g. casings, feeding or discharging means
    • 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
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
    • B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
    • B29B7/42—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix
    • B29B7/428—Parts or accessories, e.g. casings, feeding or discharging means
    • B29B7/429—Screws
    • 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
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • B29B7/72—Measuring, controlling or regulating
    • B29B7/726—Measuring properties of mixture, e.g. temperature or density
    • 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
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
    • B29B7/7495—Systems, i.e. flow charts or diagrams; Plants for mixing rubber
    • 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
    • B29B7/82—Heating or cooling
    • B29B7/823—Temperature control
    • 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
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB3999071A 1970-09-04 1971-08-25 Desolventizing apparatus Expired GB1367682A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6985770A 1970-09-04 1970-09-04

Publications (1)

Publication Number Publication Date
GB1367682A true GB1367682A (en) 1974-09-18

Family

ID=22091638

Family Applications (2)

Application Number Title Priority Date Filing Date
GB3999071A Expired GB1367682A (en) 1970-09-04 1971-08-25 Desolventizing apparatus
GB1038074A Expired GB1367683A (en) 1970-09-04 1971-08-25 Apparatus for removal of a volatile solvent from a solution polymerised elastomeric polymer

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1038074A Expired GB1367683A (en) 1970-09-04 1971-08-25 Apparatus for removal of a volatile solvent from a solution polymerised elastomeric polymer

Country Status (8)

Country Link
US (1) US3684252A (enExample)
JP (1) JPS5436182B1 (enExample)
BE (1) BE772034A (enExample)
DE (1) DE2142550A1 (enExample)
FR (1) FR2107281A5 (enExample)
GB (2) GB1367682A (enExample)
IT (1) IT939757B (enExample)
NL (1) NL167359C (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1399222A (en) * 1973-03-02 1975-06-25 Japan Steel Works Ltd Cooling of melted thermoplastics resins
US4117548A (en) * 1977-11-30 1978-09-26 The French Oil Mill Machinery Company Screw vent
US4124306A (en) * 1977-11-30 1978-11-07 The French Oil Mill Machinery Company Vent for devolatilizing screw press
US4657499A (en) * 1985-05-30 1987-04-14 Shell Oil Company Screw extruder apparatus adapted for mixing additive fluids
US4865689A (en) * 1988-01-27 1989-09-12 Mobil Oil Corporation Method and apparatus for evaporating the volatile components of a polymer
DE8815199U1 (de) * 1988-07-06 1989-01-26 Landahl, Claus-Dieter, 22885 Barsbüttel Vorrichtung zur Rückgewinnung von Fluorchlorkohlenwasserstoffen aus Polyurethanhartschaum
US4989504A (en) * 1988-11-09 1991-02-05 Sherping Systems, Inc. Food processing vat
KR0184275B1 (ko) * 1993-06-08 1999-05-15 바케르 헬무트 열 가소성 물질의 가스 제거 장치
JPH08318529A (ja) * 1995-05-26 1996-12-03 Idemitsu Petrochem Co Ltd スチレン系樹脂の製造方法
US5630968A (en) * 1995-06-07 1997-05-20 The Japan Steel Works, Ltd. Water-injection foaming devolatilizing method
US5833361A (en) * 1995-09-07 1998-11-10 Funk; James E. Apparatus for the production of small spherical granules
US5743640A (en) * 1996-02-06 1998-04-28 Crossley; Jimmy L. Ice cream twisting apparatus
US6890091B2 (en) * 2001-11-15 2005-05-10 Kobe Steel, Ltd. Kneading apparatus, including selectable discharge ports, for kneading rubber or rubber compositions
US6924351B2 (en) * 2002-06-14 2005-08-02 Exxonmobil Chemical Patents Inc. Method of processing polyethylene resins
JP2005066946A (ja) * 2003-08-21 2005-03-17 Ngk Insulators Ltd 押出機用スクリュー、スクリュー式押出機、及びこれを用いた混練押出装置
US8641263B2 (en) * 2008-11-24 2014-02-04 Kraft Foods Group Brands Llc Method and apparatus for continuous processing of whole muscle meat products
US8187651B2 (en) 2008-11-24 2012-05-29 Kraft Foods Global Brands Llc Method and apparatus for continuous processing of whole muscle meat products
US8308342B2 (en) * 2008-11-24 2012-11-13 Kraft Foods Global Brands Llc Processing elements for mixing meat products
CN102166489B (zh) * 2011-03-04 2013-06-05 中国石油大学(华东) 一种连续旋转喷射式静态混合器
US9713893B2 (en) * 2013-07-09 2017-07-25 Wenger Manufacturing, Inc. Method of preconditioning comestible materials using steam/water static mixer
JP7590916B2 (ja) * 2021-05-06 2024-11-27 株式会社日本製鋼所 押出装置、脱水用シリンダ、脱水方法および樹脂ペレットの製造方法
EP4433529A4 (en) * 2021-11-18 2025-10-08 Batech Corp WET WASTE RECYCLING SYSTEMS AND PROCESSES

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1779922A1 (de) * 1961-02-17 1972-01-13 Internat Basic Economy Corp Vorrichtung zum Entfernen von Fluessigkeit aus Elastomeren
US3323222A (en) * 1965-02-17 1967-06-06 Welding Engineers Apparatus and method for dewatering and drying rubber
US3392862A (en) * 1966-09-26 1968-07-16 Black Mtn Spring Water Tearable bottle cap
US3447582A (en) * 1967-08-01 1969-06-03 Egan & Co Frank W Apparatus for treating polymers and the like
US3505085A (en) * 1968-06-17 1970-04-07 Gen Mills Inc Apparatus for processing food products

Also Published As

Publication number Publication date
NL167359B (nl) 1981-07-16
BE772034A (fr) 1971-12-31
JPS5436182B1 (enExample) 1979-11-07
US3684252A (en) 1972-08-15
DE2142550A1 (de) 1972-03-09
GB1367683A (en) 1974-09-18
IT939757B (it) 1973-02-10
NL7112077A (enExample) 1972-03-07
NL167359C (nl) 1981-07-16
FR2107281A5 (enExample) 1972-05-05

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee