JPH032162B2 - - Google Patents

Info

Publication number
JPH032162B2
JPH032162B2 JP57134708A JP13470882A JPH032162B2 JP H032162 B2 JPH032162 B2 JP H032162B2 JP 57134708 A JP57134708 A JP 57134708A JP 13470882 A JP13470882 A JP 13470882A JP H032162 B2 JPH032162 B2 JP H032162B2
Authority
JP
Japan
Prior art keywords
slurry
tower
nozzle
cleaning
countercurrent
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
JP57134708A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5925803A (ja
Inventor
Takeo Oooka
Yoshuki Funakoshi
Shinryu Uchikawa
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals 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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP57134708A priority Critical patent/JPS5925803A/ja
Priority to DE8383107198T priority patent/DE3372440D1/de
Priority to AU17208/83A priority patent/AU548326B2/en
Priority to EP83107198A priority patent/EP0101907B1/en
Priority to IN926/CAL/83A priority patent/IN158401B/en
Priority to PT77116A priority patent/PT77116B/pt
Priority to NZ205078A priority patent/NZ205078A/en
Priority to BR8304149A priority patent/BR8304149A/pt
Priority to CA000433675A priority patent/CA1217599A/en
Priority to SU833633346A priority patent/SU1251797A3/ru
Priority to MX198276A priority patent/MX162891B/es
Priority to KR1019830003633A priority patent/KR860001912B1/ko
Publication of JPS5925803A publication Critical patent/JPS5925803A/ja
Publication of JPH032162B2 publication Critical patent/JPH032162B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0215—Solid material in other stationary receptacles
    • B01D11/0223—Moving bed of solid material
    • B01D11/0242—Moving bed of solid material in towers, e.g. comprising contacting elements
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00—Post-polymerisation treatments
    • C08F6/06—Treatment of polymer solutions
    • C08F6/08—Removal of catalyst residues
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D2011/002—Counter-current extraction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Treating Waste Gases (AREA)
JP57134708A 1982-08-03 1982-08-03 向流洗浄塔および合成樹脂スラリ−の洗浄方法 Granted JPS5925803A (ja)

Priority Applications (12)

Application Number Priority Date Filing Date Title
JP57134708A JPS5925803A (ja) 1982-08-03 1982-08-03 向流洗浄塔および合成樹脂スラリ−の洗浄方法
DE8383107198T DE3372440D1 (en) 1982-08-03 1983-07-22 Countercurrent washing tower and countercurrent washing method using same
AU17208/83A AU548326B2 (en) 1982-08-03 1983-07-22 Countercurrent washing
EP83107198A EP0101907B1 (en) 1982-08-03 1983-07-22 Countercurrent washing tower and countercurrent washing method using same
IN926/CAL/83A IN158401B (OSRAM) 1982-08-03 1983-07-25
PT77116A PT77116B (en) 1982-08-03 1983-07-27 Countercurrent washing tower and countercurrent washing method using same
NZ205078A NZ205078A (en) 1982-08-03 1983-07-29 Countercurrent washing tower for washing slurries
BR8304149A BR8304149A (pt) 1982-08-03 1983-08-02 Toore de lavagem contra-corrente e processo para lavar uma pasta de uma resina sintetica contra-correntemente com um liquido de lavagem
CA000433675A CA1217599A (en) 1982-08-03 1983-08-02 Countercurrent washing tower and countercurrent washing method using same
SU833633346A SU1251797A3 (ru) 1982-08-03 1983-08-02 Противоточна промывочна колонна
MX198276A MX162891B (es) 1982-08-03 1983-08-03 Torre de lavado a contracorriente y metodo para lavar a contracorriente en que se usa la misma
KR1019830003633A KR860001912B1 (ko) 1982-08-03 1983-08-03 향류 세정탑(countercurrent washing tower) 및 합성수지 슬러리의 세정방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57134708A JPS5925803A (ja) 1982-08-03 1982-08-03 向流洗浄塔および合成樹脂スラリ−の洗浄方法

Publications (2)

Publication Number Publication Date
JPS5925803A JPS5925803A (ja) 1984-02-09
JPH032162B2 true JPH032162B2 (OSRAM) 1991-01-14

Family

ID=15134736

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57134708A Granted JPS5925803A (ja) 1982-08-03 1982-08-03 向流洗浄塔および合成樹脂スラリ−の洗浄方法

Country Status (12)

Country Link
EP (1) EP0101907B1 (OSRAM)
JP (1) JPS5925803A (OSRAM)
KR (1) KR860001912B1 (OSRAM)
AU (1) AU548326B2 (OSRAM)
BR (1) BR8304149A (OSRAM)
CA (1) CA1217599A (OSRAM)
DE (1) DE3372440D1 (OSRAM)
IN (1) IN158401B (OSRAM)
MX (1) MX162891B (OSRAM)
NZ (1) NZ205078A (OSRAM)
PT (1) PT77116B (OSRAM)
SU (1) SU1251797A3 (OSRAM)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4836302A (en) * 1986-12-03 1989-06-06 Heilhecker Joe K Apparatus and method for removing and recovering oil and/or other oil-based drilling mud additives from drill cuttings
GB2353735B (en) * 1999-09-06 2003-06-11 Ici Plc Apparatus and method for extracting biomass
AU2002354130A1 (en) * 2001-12-03 2003-06-17 Kureha Chemical Industry Company, Limited Method of continuously cleansing polyarylene sulfide
DE10163163A1 (de) 2001-12-20 2003-07-03 Basf Ag Verfahren zur Herstellung hochfunktioneller, Hyperverzweigter Polyester durch enzymatische Veresterung
ITMI20050705A1 (it) * 2005-04-20 2006-10-21 Solvay Solexis Spa Processo per la preparazione di dispersori di fluoropolimeri
EP2727637B1 (de) * 2012-11-06 2019-08-28 Uhde Inventa-Fischer GmbH Extraktionsreaktor sowie verfahren zur extraktion von granulärem material

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3454545A (en) * 1964-10-30 1969-07-08 Phillips Petroleum Co Polymerization of mono-1-olefins
US3998739A (en) * 1973-08-02 1976-12-21 Kurita Water Industries Ltd. Apparatus for filtration

Also Published As

Publication number Publication date
EP0101907A3 (en) 1985-05-15
EP0101907A2 (en) 1984-03-07
DE3372440D1 (en) 1987-08-20
JPS5925803A (ja) 1984-02-09
SU1251797A3 (ru) 1986-08-15
KR860001912B1 (ko) 1986-10-24
AU548326B2 (en) 1985-12-05
BR8304149A (pt) 1984-03-13
PT77116A (en) 1983-08-01
AU1720883A (en) 1984-02-09
CA1217599A (en) 1987-02-03
IN158401B (OSRAM) 1986-11-08
MX162891B (es) 1991-07-05
EP0101907B1 (en) 1987-07-15
PT77116B (en) 1986-01-27
KR840006133A (ko) 1984-11-22
NZ205078A (en) 1986-08-08

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