JPH0522815B2 - - Google Patents
Info
- Publication number
- JPH0522815B2 JPH0522815B2 JP27767284A JP27767284A JPH0522815B2 JP H0522815 B2 JPH0522815 B2 JP H0522815B2 JP 27767284 A JP27767284 A JP 27767284A JP 27767284 A JP27767284 A JP 27767284A JP H0522815 B2 JPH0522815 B2 JP H0522815B2
- Authority
- JP
- Japan
- Prior art keywords
- natural gas
- calorific value
- hydrometer
- specific gravity
- gas
- 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 - Fee Related
Links
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 142
- 239000003345 natural gas Substances 0.000 claims description 72
- 230000005484 gravity Effects 0.000 claims description 23
- 238000005259 measurement Methods 0.000 claims description 15
- 238000003756 stirring Methods 0.000 claims description 5
- 238000004364 calculation method Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 23
- 239000003949 liquefied natural gas Substances 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- 239000006200 vaporizer Substances 0.000 description 5
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009834 vaporization Methods 0.000 description 3
- 230000008016 vaporization Effects 0.000 description 3
- 239000001273 butane Substances 0.000 description 2
- 230000001934 delay Effects 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- 239000001294 propane Substances 0.000 description 2
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/22—Fuels; Explosives
- G01N33/225—Gaseous fuels, e.g. natural gas
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Biochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Feeding And Controlling Fuel (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27767284A JPS61159143A (ja) | 1984-12-29 | 1984-12-29 | 天然ガスの発熱量調整装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27767284A JPS61159143A (ja) | 1984-12-29 | 1984-12-29 | 天然ガスの発熱量調整装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61159143A JPS61159143A (ja) | 1986-07-18 |
| JPH0522815B2 true JPH0522815B2 (cs) | 1993-03-30 |
Family
ID=17586689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27767284A Granted JPS61159143A (ja) | 1984-12-29 | 1984-12-29 | 天然ガスの発熱量調整装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61159143A (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012021837A (ja) * | 2010-07-13 | 2012-02-02 | Yokogawa Electric Corp | 液化天然ガスの熱量算出システム |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4890874B2 (ja) * | 2006-02-10 | 2012-03-07 | 株式会社山武 | 熱量計測システム |
| JP2007277346A (ja) * | 2006-04-04 | 2007-10-25 | Ishikawajima Plant Construction Co Ltd | 都市ガス供給装置 |
| GB0823168D0 (en) * | 2008-12-18 | 2009-01-28 | Bp Exploration Operating | Fluid transmission control system and method |
| JP6845413B2 (ja) * | 2016-08-23 | 2021-03-17 | 東京電力ホールディングス株式会社 | 燃焼制御方法 |
| CN108253294A (zh) * | 2017-12-29 | 2018-07-06 | 上海新奥新能源技术有限公司 | 一种液化天然气供气系统 |
-
1984
- 1984-12-29 JP JP27767284A patent/JPS61159143A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012021837A (ja) * | 2010-07-13 | 2012-02-02 | Yokogawa Electric Corp | 液化天然ガスの熱量算出システム |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61159143A (ja) | 1986-07-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |