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GB478603A - Improvements in and relating to the temperature measuring devices used in reaction vessels for the hydrogenation of carbonaceous materials - Google Patents

Improvements in and relating to the temperature measuring devices used in reaction vessels for the hydrogenation of carbonaceous materials

Info

Publication number
GB478603A
GB478603A GB22797/36A GB2279736A GB478603A GB 478603 A GB478603 A GB 478603A GB 22797/36 A GB22797/36 A GB 22797/36A GB 2279736 A GB2279736 A GB 2279736A GB 478603 A GB478603 A GB 478603A
Authority
GB
United Kingdom
Prior art keywords
casing
hydrogenation
measuring devices
relating
temperature measuring
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
GB22797/36A
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.)
INT HYDROGENATION PATENTS CO
International Hydrogenation Patents Co Ltd
Original Assignee
INT HYDROGENATION PATENTS CO
International Hydrogenation Patents Co Ltd
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
Priority to DEI54826D priority Critical patent/DE683203C/en
Priority to DEI62717D priority patent/DE715975C/en
Application filed by INT HYDROGENATION PATENTS CO, International Hydrogenation Patents Co Ltd filed Critical INT HYDROGENATION PATENTS CO
Priority to GB22797/36A priority patent/GB478603A/en
Priority to FR821050D priority patent/FR821050A/en
Publication of GB478603A publication Critical patent/GB478603A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/06—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by destructive hydrogenation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/08—Protective devices, e.g. casings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Powder Metallurgy (AREA)

Abstract

478,603. Thermometers. POTTS, H. E. (International Hydrogenation Patents Co., Ltd.) Aug. 19, 1936, No. 22797. [Class 97 (iii)] A casing C containing thermo-elements E and protruding into the high pressure space within the reaction vessel A of a plant for the hydrogenation of carbonaceous material is connected with alarm devices or pressure measuring devices F which detect leakages through the walls of the casing C. As shown, the casing C is double walled. The space between the two walls may be filled with hydrogen or nitrogen at a pressure only slightly ,different from that within the vessel A so that the outer wall need only be made of thin material. The casing C may however comprise a single walled tube closed at the bottom and tightly fixed at the top to a moulded piece through which the leads to the thermo-element pass by a construction similar to that in a sparking plug. The casing C may be braced in the operative position by means of chains or guide rings.
GB22797/36A 1936-04-21 1936-08-19 Improvements in and relating to the temperature measuring devices used in reaction vessels for the hydrogenation of carbonaceous materials Expired GB478603A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DEI54826D DE683203C (en) 1936-04-21 1936-04-21 Insertion tube for thermocouples for devices for pressure hydrogenation of carbonaceous substances
DEI62717D DE715975C (en) 1936-04-21 1936-04-21 Device for introducing thermocouples in high pressure vessels for the pressure hydrogenation of coal and other fuels
GB22797/36A GB478603A (en) 1936-04-21 1936-08-19 Improvements in and relating to the temperature measuring devices used in reaction vessels for the hydrogenation of carbonaceous materials
FR821050D FR821050A (en) 1936-04-21 1937-04-07 Device for measuring the temperature during the destructive hydrogenation of carbonaceous materials

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEI54826D DE683203C (en) 1936-04-21 1936-04-21 Insertion tube for thermocouples for devices for pressure hydrogenation of carbonaceous substances
DEI62717D DE715975C (en) 1936-04-21 1936-04-21 Device for introducing thermocouples in high pressure vessels for the pressure hydrogenation of coal and other fuels
GB22797/36A GB478603A (en) 1936-04-21 1936-08-19 Improvements in and relating to the temperature measuring devices used in reaction vessels for the hydrogenation of carbonaceous materials

Publications (1)

Publication Number Publication Date
GB478603A true GB478603A (en) 1938-01-21

Family

ID=40756207

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22797/36A Expired GB478603A (en) 1936-04-21 1936-08-19 Improvements in and relating to the temperature measuring devices used in reaction vessels for the hydrogenation of carbonaceous materials

Country Status (3)

Country Link
DE (2) DE683203C (en)
FR (1) FR821050A (en)
GB (1) GB478603A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3537911A (en) * 1966-01-18 1970-11-03 Pilkington Brothers Ltd Thermal protection for instruments

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2793815A (en) * 1952-08-05 1957-05-28 Leeds & Northrup Co Protective systems for electrical temperature indicators
DE1145824B (en) * 1958-02-19 1963-03-21 Atomic Energy Authority Uk Temperature measuring device with movably arranged thermocouple
US3097973A (en) * 1960-05-23 1963-07-16 Emil S Wieszeck Protectively contained sensing apparatus
DE3243098A1 (en) * 1982-11-22 1984-05-24 Rheinische Braunkohlenwerke AG, 5000 Köln PROBE TUBLED INTO A REACTION CONTAINER FOR DETERMINING THE OPERATING CONDITION OF A MEDIUM
DE4123093C2 (en) * 1991-07-12 1995-06-01 Schott Glaswerke Electrical thermometer with pressure and corrosion-resistant measurement
DE19700965C1 (en) * 1997-01-14 1998-06-04 Grundfos As Sensor arrangement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3537911A (en) * 1966-01-18 1970-11-03 Pilkington Brothers Ltd Thermal protection for instruments

Also Published As

Publication number Publication date
FR821050A (en) 1937-11-25
DE715975C (en) 1942-01-10
DE683203C (en) 1939-11-01

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