GB1449464A - Method and apparatus for distributing naturl gas - Google Patents
Method and apparatus for distributing naturl gasInfo
- Publication number
- GB1449464A GB1449464A GB844373A GB844373A GB1449464A GB 1449464 A GB1449464 A GB 1449464A GB 844373 A GB844373 A GB 844373A GB 844373 A GB844373 A GB 844373A GB 1449464 A GB1449464 A GB 1449464A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gas
- natural gas
- pressure
- consumers
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
- F17D1/02—Pipe-line systems for gases or vapours
- F17D1/04—Pipe-line systems for gases or vapours for distribution of gas
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/34—Hydrogen distribution
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Treating Waste Gases (AREA)
Abstract
1449464 Distribution systems for natural gas EXXON RESEARCH & ENG CO 1 Feb 1974 [21 Feb 1973] 8443/73 Heading F4X A method of distributing natural gas comprises admixing with the natural gas a cheap diluent gas (e.g. flue gas, engine exhaust gas, or if cheaply available, nitrogen or hydrogen) at a pressure lower than the pipeline distributing pressure, and at one or more locations at or near the gas consumers. The said location(s) is preferably no further upstream from the consumers than the point where the pipeline pressure is reduced to the consumer network value. In Fig. 2, natural gas streams A, B, C at high pressure and of differing qualities (e.g. rich natural gas and lean natural gas) are mixed without dilution in a pipeline 15 from which the mixture is passed via pressure reducers 16, 17, 18 to medium pressure pipelines 19, 20, 21. Thereafter the gas flows via pressure reducers 23 to the local distribution network 22 for consumers. In the vicinity of, or incorporated in, the pressure reducers 23 are venturi mixers 24 through which the cheap diluent gas is introduced to the natural gas mixture. The amount of diluent gas so introduced is regulated to maintain a constant quality of gas to the consumer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB844373A GB1449464A (en) | 1973-02-21 | 1973-02-21 | Method and apparatus for distributing naturl gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB844373A GB1449464A (en) | 1973-02-21 | 1973-02-21 | Method and apparatus for distributing naturl gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1449464A true GB1449464A (en) | 1976-09-15 |
Family
ID=9852594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB844373A Expired GB1449464A (en) | 1973-02-21 | 1973-02-21 | Method and apparatus for distributing naturl gas |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1449464A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2745064A1 (en) * | 1996-02-19 | 1997-08-22 | Air Liquide | Gas supply for flame cutter |
| NL1029759C2 (en) * | 2005-08-17 | 2007-02-20 | Univ Delft Tech | Method for producing nitrogen and hydrogen in a fuel cell. |
| WO2016198791A1 (en) * | 2015-06-08 | 2016-12-15 | Grdf | Device and method for injecting dihydrogen into a flow of natural gas originating from a first natural gas distribution network |
| CN112610892A (en) * | 2020-12-22 | 2021-04-06 | 中国石油天然气集团有限公司 | High-hydrogen-content natural gas pipeline station safety discharge system and method |
-
1973
- 1973-02-21 GB GB844373A patent/GB1449464A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2745064A1 (en) * | 1996-02-19 | 1997-08-22 | Air Liquide | Gas supply for flame cutter |
| NL1029759C2 (en) * | 2005-08-17 | 2007-02-20 | Univ Delft Tech | Method for producing nitrogen and hydrogen in a fuel cell. |
| WO2007021173A1 (en) * | 2005-08-17 | 2007-02-22 | Technische Universiteit Delft | Method for the production of nitrogen and hydrogen in a fuel cell |
| WO2016198791A1 (en) * | 2015-06-08 | 2016-12-15 | Grdf | Device and method for injecting dihydrogen into a flow of natural gas originating from a first natural gas distribution network |
| CN112610892A (en) * | 2020-12-22 | 2021-04-06 | 中国石油天然气集团有限公司 | High-hydrogen-content natural gas pipeline station safety discharge system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |