CN111826221A - 一种天然气脱水处理方法 - Google Patents
一种天然气脱水处理方法 Download PDFInfo
- Publication number
- CN111826221A CN111826221A CN202010707045.8A CN202010707045A CN111826221A CN 111826221 A CN111826221 A CN 111826221A CN 202010707045 A CN202010707045 A CN 202010707045A CN 111826221 A CN111826221 A CN 111826221A
- Authority
- CN
- China
- Prior art keywords
- gas
- natural gas
- ring
- storage chamber
- dehydration
- 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
Links
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 163
- 239000003345 natural gas Substances 0.000 title claims abstract description 81
- 230000018044 dehydration Effects 0.000 title claims abstract description 57
- 238000006297 dehydration reaction Methods 0.000 title claims abstract description 57
- 238000000034 method Methods 0.000 title claims abstract description 22
- 208000005156 Dehydration Diseases 0.000 title abstract description 45
- 238000005273 aeration Methods 0.000 claims abstract description 63
- 239000007788 liquid Substances 0.000 claims abstract description 59
- 238000007789 sealing Methods 0.000 claims abstract description 39
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims abstract description 26
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000000926 separation method Methods 0.000 claims abstract description 14
- 238000004064 recycling Methods 0.000 claims abstract description 5
- 239000007789 gas Substances 0.000 claims description 73
- 238000003860 storage Methods 0.000 claims description 46
- 238000005192 partition Methods 0.000 claims description 16
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 claims description 16
- 238000012856 packing Methods 0.000 claims description 13
- 238000010521 absorption reaction Methods 0.000 claims description 12
- 230000008569 process Effects 0.000 claims description 12
- 238000003825 pressing Methods 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 6
- 239000004215 Carbon black (E152) Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 229930195733 hydrocarbon Natural products 0.000 claims description 3
- 150000002430 hydrocarbons Chemical class 0.000 claims description 3
- 239000007791 liquid phase Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims 1
- -1 glycol compound Chemical class 0.000 abstract description 21
- 230000008859 change Effects 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 239000000243 solution Substances 0.000 description 28
- 230000000694 effects Effects 0.000 description 8
- 239000000945 filler Substances 0.000 description 8
- 239000002904 solvent Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 238000005188 flotation Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
- C10L3/10—Working-up natural gas or synthetic natural gas
- C10L3/101—Removal of contaminants
- C10L3/106—Removal of contaminants of water
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treating Waste Gases (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010707045.8A CN111826221B (zh) | 2020-07-21 | 2020-07-21 | 一种天然气脱水处理方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010707045.8A CN111826221B (zh) | 2020-07-21 | 2020-07-21 | 一种天然气脱水处理方法 |
Publications (2)
Publication Number | Publication Date |
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CN111826221A true CN111826221A (zh) | 2020-10-27 |
CN111826221B CN111826221B (zh) | 2021-09-21 |
Family
ID=72924571
Family Applications (1)
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CN202010707045.8A Active CN111826221B (zh) | 2020-07-21 | 2020-07-21 | 一种天然气脱水处理方法 |
Country Status (1)
Country | Link |
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CN (1) | CN111826221B (zh) |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6063163A (en) * | 1998-06-04 | 2000-05-16 | Amerada Hess Corporation | Co-current and counter-current gas dehydration system |
CN2793318Y (zh) * | 2005-05-23 | 2006-07-05 | 闫庆芳 | 高效撞击式天然气脱水装置 |
CN203360018U (zh) * | 2013-06-19 | 2013-12-25 | 山东润银生物化工股份有限公司 | 一种节流膨胀自制冷迷宫式脱氨器 |
CN103521038A (zh) * | 2012-07-04 | 2014-01-22 | 中国石油天然气股份有限公司 | 小直径板式脱水吸收塔 |
CN204999869U (zh) * | 2015-07-28 | 2016-01-27 | 西安国泰石化科技工程有限公司 | 三甘醇脱水装置 |
CN106167723A (zh) * | 2016-08-28 | 2016-11-30 | 天津深蓝宇节能减排技术有限公司 | 小直径板式脱水吸收塔 |
CN205850534U (zh) * | 2016-07-28 | 2017-01-04 | 山东省科学院能源研究所 | 用于气体净化吸收解吸和气提的气液传质装置 |
CN107088387A (zh) * | 2017-06-24 | 2017-08-25 | 天津如有科技有限公司 | 一种应用于精细化工生产的集成塔式循环流反应器及生产方法 |
CN209383724U (zh) * | 2019-06-13 | 2019-09-13 | 四川华气清源油气工程有限公司 | 新型天然气三甘醇脱水一体化集成装置 |
US20200164306A1 (en) * | 2017-08-16 | 2020-05-28 | Dow Global Technologies Llc | Gas dehydration composition and process to reduce solvent losses |
-
2020
- 2020-07-21 CN CN202010707045.8A patent/CN111826221B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6063163A (en) * | 1998-06-04 | 2000-05-16 | Amerada Hess Corporation | Co-current and counter-current gas dehydration system |
CN2793318Y (zh) * | 2005-05-23 | 2006-07-05 | 闫庆芳 | 高效撞击式天然气脱水装置 |
CN103521038A (zh) * | 2012-07-04 | 2014-01-22 | 中国石油天然气股份有限公司 | 小直径板式脱水吸收塔 |
CN203360018U (zh) * | 2013-06-19 | 2013-12-25 | 山东润银生物化工股份有限公司 | 一种节流膨胀自制冷迷宫式脱氨器 |
CN204999869U (zh) * | 2015-07-28 | 2016-01-27 | 西安国泰石化科技工程有限公司 | 三甘醇脱水装置 |
CN205850534U (zh) * | 2016-07-28 | 2017-01-04 | 山东省科学院能源研究所 | 用于气体净化吸收解吸和气提的气液传质装置 |
CN106167723A (zh) * | 2016-08-28 | 2016-11-30 | 天津深蓝宇节能减排技术有限公司 | 小直径板式脱水吸收塔 |
CN107088387A (zh) * | 2017-06-24 | 2017-08-25 | 天津如有科技有限公司 | 一种应用于精细化工生产的集成塔式循环流反应器及生产方法 |
US20200164306A1 (en) * | 2017-08-16 | 2020-05-28 | Dow Global Technologies Llc | Gas dehydration composition and process to reduce solvent losses |
CN209383724U (zh) * | 2019-06-13 | 2019-09-13 | 四川华气清源油气工程有限公司 | 新型天然气三甘醇脱水一体化集成装置 |
Non-Patent Citations (1)
Title |
---|
蔡春知: "《油气集输》", 31 August 1990, 石油工业出版社 * |
Also Published As
Publication number | Publication date |
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CN111826221B (zh) | 2021-09-21 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210831 Address after: 751501 Gaoshawo industrial concentration area, Yanchi County, Wuzhong City, Ningxia Hui Autonomous Region Applicant after: Ningxia XINKEYUAN energy utilization Co.,Ltd. Address before: 210000 building 3, yangguangli community, Yongle North Road, Qinhuai District, Nanjing City, Jiangsu Province Applicant before: Li Feihong |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A natural gas dehydration treatment method Effective date of registration: 20240103 Granted publication date: 20210921 Pledgee: Ningxia East Guarantee Co.,Ltd. Pledgor: Ningxia XINKEYUAN energy utilization Co.,Ltd. Registration number: Y2023640000050 |