JPS5677747A - Calorific value measuring device for hydrocarbon compound - Google Patents

Calorific value measuring device for hydrocarbon compound

Info

Publication number
JPS5677747A
JPS5677747A JP15357279A JP15357279A JPS5677747A JP S5677747 A JPS5677747 A JP S5677747A JP 15357279 A JP15357279 A JP 15357279A JP 15357279 A JP15357279 A JP 15357279A JP S5677747 A JPS5677747 A JP S5677747A
Authority
JP
Japan
Prior art keywords
calorific value
converter
petroleum
detector
pipeline
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.)
Granted
Application number
JP15357279A
Other languages
Japanese (ja)
Other versions
JPS6338659B2 (en
Inventor
Takeshi Ishiguro
Setsuo Muramoto
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Hokushin Electric Corp
Yokogawa Electric Works 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
Application filed by Yokogawa Hokushin Electric Corp, Yokogawa Electric Works Ltd filed Critical Yokogawa Hokushin Electric Corp
Priority to JP15357279A priority Critical patent/JPS5677747A/en
Publication of JPS5677747A publication Critical patent/JPS5677747A/en
Publication of JPS6338659B2 publication Critical patent/JPS6338659B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/20—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by using diffraction of the radiation by the materials, e.g. for investigating crystal structure; by using scattering of the radiation by the materials, e.g. for investigating non-crystalline materials; by using reflection of the radiation by the materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)

Abstract

PURPOSE:To realize an automatic measurement of the calorific value, by irradiating the X and gamma rays to the petroleum products to detect each transmission line and density and obtaining the concentration of C, H and S each from the detection values obtained above to carry out an operation with the C/H concentration ratio and the C-H combination heat. CONSTITUTION:The sample petroleum is put into the density detector 1 (of vibration type) through the pipeline 4 from the plant. Then the detection signals are sent to the sulfur converter 5 and the composition converter 6 from the pipeline 4 via the sulfur detector 2 using the X rays of 20KeV and the composition detector 3 using the gamma rays of 60keV each. Then an operation is given automatically through the function generator 7 and finally the calorie converter 8 and based on a specified relative equation. As a result, the calorific value of the petroleum products can be measured automatically and in a high accuracy without no variance caused by the type of petroleum.
JP15357279A 1979-11-29 1979-11-29 Calorific value measuring device for hydrocarbon compound Granted JPS5677747A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15357279A JPS5677747A (en) 1979-11-29 1979-11-29 Calorific value measuring device for hydrocarbon compound

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15357279A JPS5677747A (en) 1979-11-29 1979-11-29 Calorific value measuring device for hydrocarbon compound

Publications (2)

Publication Number Publication Date
JPS5677747A true JPS5677747A (en) 1981-06-26
JPS6338659B2 JPS6338659B2 (en) 1988-08-01

Family

ID=15565418

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15357279A Granted JPS5677747A (en) 1979-11-29 1979-11-29 Calorific value measuring device for hydrocarbon compound

Country Status (1)

Country Link
JP (1) JPS5677747A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5242186A (en) * 1975-09-30 1977-04-01 Yokogawa Hokushin Electric Corp Petroleum calorimeter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5242186A (en) * 1975-09-30 1977-04-01 Yokogawa Hokushin Electric Corp Petroleum calorimeter

Also Published As

Publication number Publication date
JPS6338659B2 (en) 1988-08-01

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