IT1124578B - Metodo per controllare il funzionamento di un reattore a letto fluido e apparato per tale metodo - Google Patents

Metodo per controllare il funzionamento di un reattore a letto fluido e apparato per tale metodo

Info

Publication number
IT1124578B
IT1124578B IT2630379A IT2630379A IT1124578B IT 1124578 B IT1124578 B IT 1124578B IT 2630379 A IT2630379 A IT 2630379A IT 2630379 A IT2630379 A IT 2630379A IT 1124578 B IT1124578 B IT 1124578B
Authority
IT
Italy
Prior art keywords
checking
bed reactor
fluid bed
fluid
reactor
Prior art date
Application number
IT2630379A
Other languages
English (en)
Other versions
IT7926303A0 (it
Inventor
Joseph Allen Cowfer
Dane Edward Jablonski
Ronald Michael Kovach
Angelo Joseph Magistro
Original Assignee
Goodrich Co B F
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 Goodrich Co B F filed Critical Goodrich Co B F
Publication of IT7926303A0 publication Critical patent/IT7926303A0/it
Application granted granted Critical
Publication of IT1124578B publication Critical patent/IT1124578B/it

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
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1809—Controlling processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/15—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination
    • C07C17/152—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination of hydrocarbons
    • C07C17/156—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination of hydrocarbons of unsaturated hydrocarbons
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
    • G01N11/16—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by measuring damping effect upon oscillatory body
    • G01N11/162—Oscillations being torsional, e.g. produced by rotating bodies
    • 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
    • B01J2208/00575—Controlling the viscosity
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/09—Reaction techniques
    • Y10S423/16—Fluidization
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0324—With control of flow by a condition or characteristic of a fluid
    • Y10T137/0329—Mixing of plural fluids of diverse characteristics or conditions
    • Y10T137/0335—Controlled by consistency of mixture
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2499—Mixture condition maintaining or sensing
    • Y10T137/2506—By viscosity or consistency
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/12—Condition responsive control

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT2630379A 1978-10-06 1979-10-05 Metodo per controllare il funzionamento di un reattore a letto fluido e apparato per tale metodo IT1124578B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/949,170 US4226798A (en) 1978-10-06 1978-10-06 Method of selecting operation of a fluid-bed reactor and apparatus for doing so

Publications (2)

Publication Number Publication Date
IT7926303A0 IT7926303A0 (it) 1979-10-05
IT1124578B true IT1124578B (it) 1986-05-07

Family

ID=25488688

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2630379A IT1124578B (it) 1978-10-06 1979-10-05 Metodo per controllare il funzionamento di un reattore a letto fluido e apparato per tale metodo

Country Status (10)

Country Link
US (1) US4226798A (it)
EP (1) EP0019625B1 (it)
JP (1) JPS55500791A (it)
AR (1) AR228021A1 (it)
BE (1) BE879229A (it)
CA (1) CA1123178A (it)
DE (1) DE2962454D1 (it)
IT (1) IT1124578B (it)
NO (2) NO793201L (it)
WO (1) WO1980000699A1 (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4674322A (en) * 1984-10-25 1987-06-23 Chevron Research Company On-line instrument for simultaneously measuring the viscosity, density, and surface tension of a fluid comprising a gas dissolved in a liquid
US4637417A (en) * 1985-05-03 1987-01-20 Alberta Energy Company Ltd. Use of a submersible viscometer in the primary separation step of the hot water process for recovery of bitumen from tar sand
US4740643A (en) * 1986-04-04 1988-04-26 The B. F. Goodrich Company Quantification of the quality of fluidization using a thermocouple
US5047209A (en) * 1986-04-04 1991-09-10 The B. F. Goodrich Company Control system for the quantification of the quality of fluidization using a thermocouple
US4849393A (en) * 1986-08-21 1989-07-18 The B.F. Goodrich Company Catalyst and process for the fluid-bed oxychlorination of ethylene to EDC
US5292703A (en) * 1992-07-28 1994-03-08 The Geon Company Catalyst and process for oxychlorination of ethylene to EDC
SE501809C2 (sv) * 1992-10-05 1995-05-22 Lund Medicinsk Reologi Ab Sätt att mäta reologiska egenskaper och reometer för genomförande av sättet
US5435972A (en) * 1992-10-22 1995-07-25 The United States Of America As Represented By The United States Department Of Energy Fluidization quality analyzer for fluidized beds
DE19837957C1 (de) * 1998-08-21 2000-01-05 Krupp Uhde Gmbh Verfahren zur Steuerung der Feinstaubpartikelmenge in einem Wirbelschichtreaktor, insbesondere zur Oxichlorierung von Ethylen
EP1717203A1 (en) * 2005-04-26 2006-11-02 Kerr-McGee Corporation Production of titanium tetrachloride using a fluidized bed reactor
TWI341218B (en) 2005-11-14 2011-05-01 Oxy Vinyls Lp Catalyst compositions and process for oxychlorination
US20090163749A1 (en) * 2006-03-20 2009-06-25 Microvast Technologies, Ltd. Conversion of methane into c3˜c13 hydrocarbons
CN100582064C (zh) * 2006-03-20 2010-01-20 微宏科技（湖州）有限公司 从甲烷经过非合成气方法合成碳三至碳十三高碳烃的流程
US20110124113A1 (en) * 2009-11-25 2011-05-26 Abdul-Majeed Azad Methods and devices for detecting unsaturated compounds
US9274038B2 (en) 2012-02-23 2016-03-01 Halliburton Energy Services, Inc. Apparatus and method for constant shear rate and oscillatory rheology measurements

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3012848A (en) * 1958-11-12 1961-12-12 Jr Ralph P Levey Method for sensing degree of fluidization in a fluidized bed
US3286507A (en) * 1964-02-27 1966-11-22 United Gas Corp Pendulum densitometer
US3488398A (en) * 1964-04-23 1970-01-06 Goodrich Co B F Method of preparing 1,2-dichloroethane
US3474663A (en) * 1967-03-06 1969-10-28 Exxon Production Research Co Viscosimeter
US3762429A (en) * 1971-01-12 1973-10-02 Nat Metal & Refining Co High precision wide dynamic range viscous loss measuring apparatus
SU446299A1 (ru) * 1972-11-27 1974-10-15 Редкинский Филиал Опытно-Конструкторского Бюро Автоматики Способ автоматического управлени реактором псевдоожиженным слоем
US3961896A (en) * 1974-08-26 1976-06-08 The B. F. Goodrich Company Analysis of nitrile synthesis gas streams

Also Published As

Publication number Publication date
BE879229A (fr) 1980-02-01
EP0019625A1 (en) 1980-12-10
WO1980000699A1 (en) 1980-04-17
DE2962454D1 (en) 1982-05-19
NO830215L (no) 1980-04-09
EP0019625B1 (en) 1982-04-07
EP0019625A4 (en) 1981-01-28
US4226798A (en) 1980-10-07
IT7926303A0 (it) 1979-10-05
CA1123178A (en) 1982-05-11
NO793201L (no) 1980-04-09
AR228021A1 (es) 1983-01-14
JPS55500791A (it) 1980-10-16

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