GB1559232A - Riser with hood - Google Patents

Riser with hood Download PDF

Info

Publication number
GB1559232A
GB1559232A GB25657/77A GB2565777A GB1559232A GB 1559232 A GB1559232 A GB 1559232A GB 25657/77 A GB25657/77 A GB 25657/77A GB 2565777 A GB2565777 A GB 2565777A GB 1559232 A GB1559232 A GB 1559232A
Authority
GB
United Kingdom
Prior art keywords
hood
riser
deflectors
gas
parts
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
GB25657/77A
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of GB1559232A publication Critical patent/GB1559232A/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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • B01J8/0025—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor by an ascending fluid
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
    • C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Separating Particles In Gases By Inertia (AREA)
GB25657/77A 1976-06-21 1977-06-20 Riser with hood Expired GB1559232A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7606694A NL7606694A (nl) 1976-06-21 1976-06-21 Stijgbuis met kap.

Publications (1)

Publication Number Publication Date
GB1559232A true GB1559232A (en) 1980-01-16

Family

ID=19826413

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25657/77A Expired GB1559232A (en) 1976-06-21 1977-06-20 Riser with hood

Country Status (13)

Country Link
JP (1) JPS6035171B2 (ja)
AR (1) AR222139A1 (ja)
AU (1) AU508735B2 (ja)
BE (1) BE855609A (ja)
BR (1) BR7703997A (ja)
CA (1) CA1094488A (ja)
DE (1) DE2727589A1 (ja)
FR (1) FR2355547A1 (ja)
GB (1) GB1559232A (ja)
IN (1) IN155911B (ja)
MX (1) MX144642A (ja)
NL (1) NL7606694A (ja)
NZ (1) NZ184433A (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3513764A1 (de) * 1985-04-17 1986-10-23 Deutsche Babcock Werke AG, 4200 Oberhausen Duese zum pneumatischen einbringen von feststoffen
US4756886A (en) * 1986-04-10 1988-07-12 Stone & Webster Engineering Corporation Rough cut solids separator
WO2010108889A1 (en) * 2009-03-23 2010-09-30 Shell Internationale Research Maatschappij B.V. Vessel for removing solid particles from gases

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2172133A (en) * 1936-12-24 1939-09-05 Thuillard Leon Separator
FR1274652A (fr) * 1960-09-16 1961-10-27 Séparateur statique pour débarrasser les veines gazeuses des particules non gazeuses qu'elles véhiculent

Also Published As

Publication number Publication date
NZ184433A (en) 1980-04-28
JPS6035171B2 (ja) 1985-08-13
AU508735B2 (en) 1980-04-03
BE855609A (nl) 1977-12-13
MX144642A (es) 1981-11-03
IN155911B (ja) 1985-03-23
DE2727589C2 (ja) 1988-12-29
AR222139A1 (es) 1981-04-30
AU2624277A (en) 1979-01-04
FR2355547A1 (fr) 1978-01-20
DE2727589A1 (de) 1977-12-29
JPS52156175A (en) 1977-12-26
BR7703997A (pt) 1978-05-16
FR2355547B1 (ja) 1982-01-08
NL7606694A (nl) 1977-12-23
CA1094488A (en) 1981-01-27

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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