ES249758A1 - Improvements in or relating to the detection of pre-ignition in pyrolysis furnaces - Google Patents

Improvements in or relating to the detection of pre-ignition in pyrolysis furnaces

Info

Publication number
ES249758A1
ES249758A1 ES0249758A ES249758A ES249758A1 ES 249758 A1 ES249758 A1 ES 249758A1 ES 0249758 A ES0249758 A ES 0249758A ES 249758 A ES249758 A ES 249758A ES 249758 A1 ES249758 A1 ES 249758A1
Authority
ES
Spain
Prior art keywords
series
mixer
pairs
ignition
distributor
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
ES0249758A
Other languages
Spanish (es)
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.)
SOCICTC BELGE de l AZOTE ET DE
Original Assignee
SOCICTC BELGE de l AZOTE ET DE
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 SOCICTC BELGE de l AZOTE ET DE filed Critical SOCICTC BELGE de l AZOTE ET DE
Publication of ES249758A1 publication Critical patent/ES249758A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G9/34—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert preheated fluids, e.g. with molten metals or salts
    • C10G9/36—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert preheated fluids, e.g. with molten metals or salts with heated gases or vapours
    • C10G9/38—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert preheated fluids, e.g. with molten metals or salts with heated gases or vapours produced by partial combustion of the material to be cracked or by combustion of another hydrocarbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)

Abstract

Procedure for detecting pre-ignition in the mixing and distribution channels of a partial combustion furnace that includes a multi-tube mixer for the rapid and intimate mixing of the gaseous or vaporized reagents prolonged by a distributor that connects this mixer to the combustion chamber; This procedure is characterized by using an even number of thermoelectric pairs welded together in one or two series of pairs; to each channel of the mixer-distributor there corresponds a torque weld located very close to the channel; the ends of the series or the series of pairs are connected to a power difference recording apparatus, which in turn is connected to the kiln extinguishing trigger device. (Machine-translation by Google Translate, not legally binding)
ES0249758A 1958-06-05 1959-05-30 Improvements in or relating to the detection of pre-ignition in pyrolysis furnaces Expired ES249758A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1801658A GB876262A (en) 1958-06-05 1958-06-05 Improvements in or relating to the detection of pre-ignition in pyrolysis furnaces

Publications (1)

Publication Number Publication Date
ES249758A1 true ES249758A1 (en) 1959-12-16

Family

ID=10105189

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0249758A Expired ES249758A1 (en) 1958-06-05 1959-05-30 Improvements in or relating to the detection of pre-ignition in pyrolysis furnaces

Country Status (2)

Country Link
ES (1) ES249758A1 (en)
GB (1) GB876262A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8709265D0 (en) * 1987-04-16 1987-05-20 British Petroleum Co Plc Conversion process

Also Published As

Publication number Publication date
GB876262A (en) 1961-08-30

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