GB1321710A - Chemical reactors - Google Patents

Chemical reactors

Info

Publication number
GB1321710A
GB1321710A GB1321710DA GB1321710A GB 1321710 A GB1321710 A GB 1321710A GB 1321710D A GB1321710D A GB 1321710DA GB 1321710 A GB1321710 A GB 1321710A
Authority
GB
United Kingdom
Prior art keywords
helix
nov
propylene
ethylene
rotate
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
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of GB1321710A publication Critical patent/GB1321710A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01J19/20—Stationary reactors having moving elements inside in the form of helices, e.g. screw reactors
    • 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
    • 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
    • C08F210/00—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
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/185—Details relating to the spatial orientation of the reactor vertical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB1321710D 1969-11-03 1970-11-02 Chemical reactors Expired GB1321710A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87335369A 1969-11-03 1969-11-03

Publications (1)

Publication Number Publication Date
GB1321710A true GB1321710A (en) 1973-06-27

Family

ID=25361472

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1321710D Expired GB1321710A (en) 1969-11-03 1970-11-02 Chemical reactors

Country Status (5)

Country Link
CA (1) CA934134A (enExample)
DE (1) DE2053607B2 (enExample)
FR (1) FR2071868A5 (enExample)
GB (1) GB1321710A (enExample)
NL (1) NL162085C (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111016000A (zh) * 2019-12-30 2020-04-17 河北宝晟新型材料有限公司 一种带有筛选机构的聚苯乙烯颗粒生产甩干机

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111016000A (zh) * 2019-12-30 2020-04-17 河北宝晟新型材料有限公司 一种带有筛选机构的聚苯乙烯颗粒生产甩干机
CN111016000B (zh) * 2019-12-30 2021-07-09 河北宝晟新型材料有限公司 一种带有筛选机构的聚苯乙烯颗粒生产甩干机

Also Published As

Publication number Publication date
NL162085B (nl) 1979-11-15
NL162085C (nl) 1980-04-15
FR2071868A5 (enExample) 1971-09-17
DE2053607B2 (de) 1978-09-07
DE2053607A1 (de) 1971-05-19
NL7012546A (enExample) 1971-05-05
CA934134A (en) 1973-09-25
DE2053607C3 (enExample) 1979-05-03

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee