CA997031A - Method and apparatus for monitoring temperatures during catalytic regeneration - Google Patents

Method and apparatus for monitoring temperatures during catalytic regeneration

Info

Publication number
CA997031A
CA997031A CA185,180A CA185180A CA997031A CA 997031 A CA997031 A CA 997031A CA 185180 A CA185180 A CA 185180A CA 997031 A CA997031 A CA 997031A
Authority
CA
Canada
Prior art keywords
temperatures during
during catalytic
monitoring temperatures
catalytic regeneration
regeneration
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
CA185,180A
Other versions
CA185180S (en
Inventor
Walter E. Fauerso
Dwight R. Loper
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.)
Chevron USA Inc
Original Assignee
Chevron Research and Technology 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 Chevron Research and Technology Co filed Critical Chevron Research and Technology Co
Application granted granted Critical
Publication of CA997031A publication Critical patent/CA997031A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/04—Casings
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90—Regeneration or reactivation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/04—Casings
    • G01J5/047—Mobile mounting; Scanning arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/06—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity
    • G01J5/061—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity by controlling the temperature of the apparatus or parts thereof, e.g. using cooling means or thermostats
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0806—Focusing or collimating elements, e.g. lenses or concave mirrors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0808—Convex mirrors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0813—Planar mirrors; Parallel phase plates
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/20—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
    • G01N25/48—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on solution, sorption, or a chemical reaction not involving combustion or catalytic oxidation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/48—Thermography; Techniques using wholly visual means
    • 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
CA185,180A 1973-03-15 1973-11-06 Method and apparatus for monitoring temperatures during catalytic regeneration Expired CA997031A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/341,626 US3933044A (en) 1973-03-15 1973-03-15 Method and apparatus for monitoring temperatures during catalytic regeneration

Publications (1)

Publication Number Publication Date
CA997031A true CA997031A (en) 1976-09-14

Family

ID=23338346

Family Applications (1)

Application Number Title Priority Date Filing Date
CA185,180A Expired CA997031A (en) 1973-03-15 1973-11-06 Method and apparatus for monitoring temperatures during catalytic regeneration

Country Status (2)

Country Link
US (1) US3933044A (en)
CA (1) CA997031A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5371889A (en) * 1976-12-09 1978-06-26 Nippon Oil Co Ltd Detecting method of defective part in heat insulation urethan tank
US4566808A (en) * 1983-02-16 1986-01-28 Exergen Corporation Scanning radiation detector
US4998826A (en) * 1988-11-30 1991-03-12 Telatemp Corporation Agricultural infrared thermometer
US6063633A (en) 1996-02-28 2000-05-16 The University Of Houston Catalyst testing process and apparatus
DE69735411T2 (en) * 1996-10-09 2006-09-07 Symyx Technologies, Inc., Santa Clara INFRARED SPECTROSCOPY AND LIBRARY IMAGING
TW474949B (en) 1997-10-03 2002-02-01 Mitsui Chemicals Inc A fluidized bed polymerization apparatus and an olefin polymerization process
ITBO20020488A1 (en) * 2002-07-25 2004-01-26 Baraldi Chemgroup PROCEDURE FOR DETECTING THE DISTRIBUTION OF OPERATING TEMPERATURES IN A TECHNOLOGICAL PROCESS
US7828478B2 (en) * 2004-09-29 2010-11-09 Delphi Technologies, Inc. Apparatus and method for thermal detection
US10718670B2 (en) 2015-03-23 2020-07-21 The Trustees Of Princeton University Spherical-motion average radiant temperature sensor
EP3210939A1 (en) * 2016-02-24 2017-08-30 Casale SA A reactor for oxidation of ammonia in the production of nitric acid

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2022440A (en) * 1928-11-30 1935-11-26 Anderson Co Temperature indicator
US2981590A (en) * 1956-09-18 1961-04-25 American Cyanamid Co Method of controlling temperature in reactivating catalysts
US3101618A (en) * 1960-11-15 1963-08-27 Leeds & Northrup Co Rotary kiln shell temperature scanning system
US3191035A (en) * 1961-12-21 1965-06-22 Lockheed Aircraft Corp Infrared mapping system
US3350702A (en) * 1965-01-26 1967-10-31 Ruth A Herman Infrared detection system for fault isolation and failure prediction
DE1573133A1 (en) * 1965-06-16 1971-03-25 Aga Ab Device for optical scanning of a field of view by means of infrared rays
US3463007A (en) * 1967-02-27 1969-08-26 North American Rockwell Field gradient correlator system for field effect testing
US3501380A (en) * 1968-12-30 1970-03-17 Koppers Co Inc Method and apparatus for measuring the temperature of coke oven walls
US3600947A (en) * 1969-06-09 1971-08-24 Ppg Industries Inc Temperature scanner
US3596519A (en) * 1970-01-21 1971-08-03 Molecular Research Inc Hot spot detector system
JPS5241674B2 (en) * 1971-09-29 1977-10-19

Also Published As

Publication number Publication date
US3933044A (en) 1976-01-20

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