BR8800671A - Controle de autoaceleracao para reator exotermico e processo para controlar autoaceleracao de temperatura em hidrofracionador catalitico - Google Patents

Controle de autoaceleracao para reator exotermico e processo para controlar autoaceleracao de temperatura em hidrofracionador catalitico

Info

Publication number
BR8800671A
BR8800671A BR888800671A BR8800671A BR8800671A BR 8800671 A BR8800671 A BR 8800671A BR 888800671 A BR888800671 A BR 888800671A BR 8800671 A BR8800671 A BR 8800671A BR 8800671 A BR8800671 A BR 8800671A
Authority
BR
Brazil
Prior art keywords
acceleration
self
control
hydrofraction
catalytic
Prior art date
Application number
BR888800671A
Other languages
English (en)
Portuguese (pt)
Inventor
Robert M Cygnarowicz
Joseph G Patella
Original Assignee
Babcock & Wilcox 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 Babcock & Wilcox Co filed Critical Babcock & Wilcox Co
Publication of BR8800671A publication Critical patent/BR8800671A/pt

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • 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
    • B01J19/0006—Controlling or regulating processes
    • B01J19/002—Avoiding undesirable reactions or side-effects, e.g. avoiding explosions, or improving the yield by suppressing side-reactions
    • 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
    • C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
    • C10G47/36—Controlling or regulating
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
BR888800671A 1987-06-02 1988-02-19 Controle de autoaceleracao para reator exotermico e processo para controlar autoaceleracao de temperatura em hidrofracionador catalitico BR8800671A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5759187A 1987-06-02 1987-06-02

Publications (1)

Publication Number Publication Date
BR8800671A true BR8800671A (pt) 1988-12-20

Family

ID=22011552

Family Applications (1)

Application Number Title Priority Date Filing Date
BR888800671A BR8800671A (pt) 1987-06-02 1988-02-19 Controle de autoaceleracao para reator exotermico e processo para controlar autoaceleracao de temperatura em hidrofracionador catalitico

Country Status (6)

Country Link
EP (1) EP0294052A3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS6485128A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR890000952A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU608002B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR8800671A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN168767B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109827068B (zh) * 2017-11-23 2023-12-15 宇通客车股份有限公司 一种加氢速率控制方法及加氢机
JP7276301B2 (ja) * 2020-03-31 2023-05-18 横河電機株式会社 反応解析装置、反応解析システム、および反応解析方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1951725A (en) * 1930-09-26 1934-03-20 Standard Ig Co Method for controlling temperature in hydrogenation reactors
US3402121A (en) * 1966-10-06 1968-09-17 Universal Oil Prod Co Method for controlling the conversion of hydrocarbons
US4132529A (en) * 1977-05-05 1979-01-02 Uop Inc. Temperature control in exothermic/endothermic reaction systems
AU528857B2 (en) * 1980-01-22 1983-05-19 Uop Inc. Desulfurization, hydrocracking or isomerisation of hydrocarbons
US4491924A (en) * 1982-04-22 1985-01-01 The Babcock & Wilcox Company Olefin oxidation reactor temperature control
US4617110A (en) * 1984-06-11 1986-10-14 Phillips Petroleum Company Control of a hydrofining process for hydrocarbon-containing feed streams which process employs a hydrodemetallization reactor in series with a hydrodesulfurization reactor
FR2584732B1 (fr) * 1985-07-10 1988-08-19 Raffinage Cie Francaise Procede et dispositif pour le craquage catalytique de charges d'hydrocarbures, avec controle de la temperature de reaction

Also Published As

Publication number Publication date
EP0294052A3 (en) 1989-10-25
JPS6485128A (en) 1989-03-30
AU608002B2 (en) 1991-03-21
EP0294052A2 (en) 1988-12-07
IN168767B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-06-01
AU1660288A (en) 1988-12-01
KR890000952A (ko) 1989-03-17

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