IT8521233A0 - Metodo per azionare in continuo una colonna di lavaggio a flusso in contro-corrente. - Google Patents

Metodo per azionare in continuo una colonna di lavaggio a flusso in contro-corrente.

Info

Publication number
IT8521233A0
IT8521233A0 IT8521233A IT2123385A IT8521233A0 IT 8521233 A0 IT8521233 A0 IT 8521233A0 IT 8521233 A IT8521233 A IT 8521233A IT 2123385 A IT2123385 A IT 2123385A IT 8521233 A0 IT8521233 A0 IT 8521233A0
Authority
IT
Italy
Prior art keywords
counter
current flow
continuously operating
washing column
flow washing
Prior art date
Application number
IT8521233A
Other languages
English (en)
Other versions
IT1190377B (it
Inventor
Tadashi Asanuma
Tatuo Ohoka
Yoshiyuki Funakoshi
Original Assignee
Mitsui Toatsu Chemicals
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 filed Critical Mitsui Toatsu Chemicals
Publication of IT8521233A0 publication Critical patent/IT8521233A0/it
Application granted granted Critical
Publication of IT1190377B publication Critical patent/IT1190377B/it

Links

Classifications

    • 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
    • C08F6/24—Treatment of polymer suspensions
    • 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
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1868—Stationary reactors having moving elements inside resulting in a loop-type movement
    • B01J19/1881—Stationary reactors having moving elements inside resulting in a loop-type movement externally, i.e. the mixture leaving the vessel and subsequently re-entering it
    • 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
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2415—Tubular reactors
    • B01J19/242—Tubular reactors in series
    • 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00054—Controlling or regulating the heat exchange system
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00094—Jackets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Polyesters Or Polycarbonates (AREA)
IT21233/85A 1984-06-21 1985-06-21 Metodo per azionare in continuo una colonna di lavaggio a flusso in contro-corrente IT1190377B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59126496A JPS617301A (ja) 1984-06-21 1984-06-21 向流洗浄塔の連続運転方法

Publications (2)

Publication Number Publication Date
IT8521233A0 true IT8521233A0 (it) 1985-06-21
IT1190377B IT1190377B (it) 1988-02-16

Family

ID=14936642

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21233/85A IT1190377B (it) 1984-06-21 1985-06-21 Metodo per azionare in continuo una colonna di lavaggio a flusso in contro-corrente

Country Status (11)

Country Link
US (1) US4659755A (it)
JP (1) JPS617301A (it)
KR (1) KR890001052B1 (it)
AU (1) AU554077B2 (it)
BE (1) BE902729A (it)
DE (1) DE3522258A1 (it)
FR (1) FR2566413B1 (it)
GB (1) GB2160533B (it)
IT (1) IT1190377B (it)
NL (1) NL186909C (it)
PT (1) PT80680B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6160086A (en) * 1998-07-30 2000-12-12 3M Innovative Properties Company Process for removing impurities from polymers
WO2006028549A1 (en) 2004-06-21 2006-03-16 Exxonmobil Chemical Patents Inc. Polymerization process
WO2006009979A1 (en) 2004-06-21 2006-01-26 Exxonmobil Chemical Patent Inc. Polymerization process
WO2006025917A2 (en) 2004-06-21 2006-03-09 Exxonmobil Chemical Patents Inc. Polymerization process
CN110088171B (zh) * 2017-10-12 2022-03-04 株式会社吴羽 连续聚合装置及聚合物的连续制造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3195613A (en) * 1961-10-09 1965-07-20 Phillips Petroleum Co Method for continuously discharging the contents of a pressurized vessel
US3324093A (en) * 1963-10-21 1967-06-06 Phillips Petroleum Co Loop reactor
US3428619A (en) * 1965-05-27 1969-02-18 Phillips Petroleum Co Suspension handling
US3644583A (en) * 1969-04-23 1972-02-22 Phillips Petroleum Co Production and recovery of a solid mixed homo- and copolymer
PL107853B1 (pl) * 1977-04-16 1980-03-31 Method of obtaining electrode coke helpful for prosposob otrzymywania koksu elektrodowego przydatnegducing high-intensive electrodes in iron and steelo do wyrobu elektrod wysokointensywnych dla hutnictwa zelaza i stali metallurgy
US4126743A (en) * 1978-03-31 1978-11-21 Mitsui Toatsu Chemicals, Incorporated Method for continuous transfer of polymer slurries

Also Published As

Publication number Publication date
FR2566413B1 (fr) 1987-12-04
KR860000320A (ko) 1986-01-28
FR2566413A1 (fr) 1985-12-27
GB8515623D0 (en) 1985-07-24
US4659755A (en) 1987-04-21
IT1190377B (it) 1988-02-16
JPS617301A (ja) 1986-01-14
DE3522258A1 (de) 1985-12-19
GB2160533B (en) 1987-10-14
NL186909C (nl) 1991-04-02
AU4386385A (en) 1986-01-02
PT80680A (en) 1985-07-01
NL186909B (nl) 1990-11-01
KR890001052B1 (ko) 1989-04-22
PT80680B (en) 1986-12-09
GB2160533A (en) 1985-12-24
NL8501771A (nl) 1986-01-16
JPH0351723B2 (it) 1991-08-07
DE3522258C2 (it) 1988-10-06
AU554077B2 (en) 1986-08-07
BE902729A (fr) 1985-10-16

Similar Documents

Publication Publication Date Title
NO853828L (no) Flytende vaskemiddel.
NO870696L (no) Bygde ikke-vandige flytende toeyvaskemiddelblandinger.
IT8521336A0 (it) Deragliatore per bicicletta.
NO844995L (no) Slange.
NO870695L (no) Bygde ikke-vandige flytende toeyvaskemiddelblandinger.
IT8520806A0 (it) Deragliatore per bicicletta.
DK158385D0 (da) Flydende, blegende vaskemiddel
NO862996L (no) Toeymyknende, flytende vaskemiddel.
KR860005147A (ko) 유체 기계
IT8224384A0 (it) Colonna luminosa.
NO163627C (no) Flytende toeyvaskemiddel.
DK160772C (da) Koncentreret, homogent, builderholdigt, flydende vaskemiddel
IT8524136V0 (it) Struttura per macchina lavatrice.
IT8521233A0 (it) Metodo per azionare in continuo una colonna di lavaggio a flusso in contro-corrente.
DE3575078D1 (de) Gas-fluessigkeit-austauschkolonne.
NL190764C (nl) Kolom.
DK245485A (da) Partikelformet, builderholdigt, ikke-ionogent vaskemiddel
IT8434052V0 (it) Macchina lavabiancheria con struttura componibile.
IT8567212A1 (it) Macchina lavabiancheria e metodo per il suo azionamento.
IT8520603A0 (it) Commutatore programmato in particolare per lavatrici.
IT8621568V0 (it) Vasca portacestello per lavatrici.
IT8445723A0 (it) Variatore di velocita' per macchine lavabiancheria.
IT1200845B (it) Perfezionamenti agli evaporatori a flusso discendente
NO853465L (no) Vaske- mykningsmiddel.
IT8384974A0 (it) Impianto di galvanostegia a ciclo continuo.

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970628