EA201691564A1 - Системы и способы для усовершенствованного разделения сероводорода и аммиака в отпарной колонне сероводорода - Google Patents
Системы и способы для усовершенствованного разделения сероводорода и аммиака в отпарной колонне сероводородаInfo
- Publication number
- EA201691564A1 EA201691564A1 EA201691564A EA201691564A EA201691564A1 EA 201691564 A1 EA201691564 A1 EA 201691564A1 EA 201691564 A EA201691564 A EA 201691564A EA 201691564 A EA201691564 A EA 201691564A EA 201691564 A1 EA201691564 A1 EA 201691564A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- hydrogen
- ammonia
- stripper
- systems
- methods
- Prior art date
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title abstract 8
- 229910021529 ammonia Inorganic materials 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- 229910052739 hydrogen Inorganic materials 0.000 title 3
- 239000001257 hydrogen Substances 0.000 title 3
- -1 HYDROGEN HYDROGEN Chemical class 0.000 title 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical class [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 abstract 8
- 239000007789 gas Substances 0.000 abstract 3
- 229910000037 hydrogen sulfide Inorganic materials 0.000 abstract 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 238000000926 separation method Methods 0.000 abstract 2
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/0005—Degasification of liquids with one or more auxiliary substances
- B01D19/001—Degasification of liquids with one or more auxiliary substances by bubbling steam through the liquid
- B01D19/0015—Degasification of liquids with one or more auxiliary substances by bubbling steam through the liquid in contact columns containing plates, grids or other filling elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1425—Regeneration of liquid absorbents
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/02—Preparation, purification or separation of ammonia
- C01C1/12—Separation of ammonia from gases and vapours
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/101—Sulfur compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/16—Nitrogen compounds, e.g. ammonia
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
- C02F2103/36—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds
- C02F2103/365—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds from petrochemical industry (e.g. refineries)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Gas Separation By Absorption (AREA)
- Physical Water Treatments (AREA)
- Hydrogen, Water And Hydrids (AREA)
- Carbon And Carbon Compounds (AREA)
- Industrial Gases (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201461948118P | 2014-03-05 | 2014-03-05 | |
| PCT/US2015/019009 WO2015134774A1 (en) | 2014-03-05 | 2015-03-05 | Systems and methods for enhanced separation of hydrogen sulfide and ammonia in a hydrogen sulfide stripper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EA201691564A1 true EA201691564A1 (ru) | 2017-02-28 |
Family
ID=54055881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA201691564A EA201691564A1 (ru) | 2014-03-05 | 2015-03-05 | Системы и способы для усовершенствованного разделения сероводорода и аммиака в отпарной колонне сероводорода |
Country Status (16)
| Country | Link |
|---|---|
| US (2) | US10022650B2 (enExample) |
| EP (1) | EP3113862B1 (enExample) |
| JP (1) | JP6423018B2 (enExample) |
| KR (1) | KR101954391B1 (enExample) |
| CN (1) | CN106457137B (enExample) |
| AU (1) | AU2015227041B2 (enExample) |
| BR (1) | BR112016020166B1 (enExample) |
| CA (1) | CA2941410C (enExample) |
| EA (1) | EA201691564A1 (enExample) |
| ES (1) | ES2881483T3 (enExample) |
| MX (1) | MX375022B (enExample) |
| MY (1) | MY174660A (enExample) |
| PL (1) | PL3113862T3 (enExample) |
| SA (1) | SA516371792B1 (enExample) |
| WO (1) | WO2015134774A1 (enExample) |
| ZA (1) | ZA201606069B (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EA201691564A1 (ru) * | 2014-03-05 | 2017-02-28 | Бектел Гидрокарбон Текнолоджи Солушенз, Инк. | Системы и способы для усовершенствованного разделения сероводорода и аммиака в отпарной колонне сероводорода |
| AU2016274861B2 (en) * | 2015-06-10 | 2018-11-08 | Bechtel Energy Technologies & Solutions, Inc. | Systems and methods for high CO2 ammonia purification |
| US10221075B1 (en) * | 2018-01-25 | 2019-03-05 | Benjamin Fannin Bachman | Synthesis of ammonia from hydrogen sulfide |
| CN109534569B (zh) * | 2018-11-08 | 2022-05-31 | 中科合成油工程有限公司 | 处理含酸含氨废水的方法及用于实施该方法的设备系统 |
| US20230295011A1 (en) * | 2022-03-21 | 2023-09-21 | Saudi Arabian Oil Company | Injection of Off-Gas from Sour Water Stripper |
| US12312248B2 (en) * | 2022-11-15 | 2025-05-27 | Bechtel Energy Technologies & Solutions, Inc. | Systems and methods for ammonia purification |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3754376A (en) * | 1972-02-01 | 1973-08-28 | Texaco Inc | Inert gas stripping of contaminated water |
| GB1471195A (en) * | 1973-07-25 | 1977-04-21 | Exxon Research Engineering Co | Process for the removal of a salt of a weak acid and weak base from a solution |
| US3984316A (en) | 1975-07-30 | 1976-10-05 | Ashland Oil, Inc. | Treating foul refinery waste waters with absorber gas |
| US4242108A (en) | 1979-11-07 | 1980-12-30 | Air Products And Chemicals, Inc. | Hydrogen sulfide concentrator for acid gas removal systems |
| US4469668A (en) * | 1982-01-29 | 1984-09-04 | Spevack Jerome S | Integrated system for pollution abatement and energy derivation from geothermal steam |
| US4414103A (en) | 1982-04-09 | 1983-11-08 | Chevron Research Company | Selective removal and recovery of ammonia and hydrogen sulfide |
| JPH0768527B2 (ja) * | 1990-05-29 | 1995-07-26 | 宇部興産株式会社 | 石炭部分酸化炉のプロセスドレン中からの炭酸アンモニウムの回収方法 |
| US5368754A (en) | 1990-11-01 | 1994-11-29 | Texaco Inc. | Method for stripping contaminants from wastewater |
| DE4041569A1 (de) * | 1990-12-22 | 1992-06-25 | Hoechst Ag | Verfahren zur aufarbeitung schwefelwasserstoff, cyanwasserstoff und ammoniak enthaltender waessriger loesungen |
| DE4238289C2 (de) * | 1992-11-13 | 1997-02-06 | Rheinische Braunkohlenw Ag | Verfahren und Anlage zum Vorbehandeln von Prozeßabwasser |
| US7153427B2 (en) * | 2002-07-22 | 2006-12-26 | Environmental Energy & Engineering Co. | Nitrogen recovery system and method using heated air as stripping gas |
| EP1853523B1 (en) | 2004-12-30 | 2012-07-18 | Dewatering Filtration Technology Services Pty Ltd | Method for ground water and wastewater treatment |
| US7258848B1 (en) * | 2006-07-31 | 2007-08-21 | E. I. Du Pont De Nemours And Company | Process for scrubbing ammonia from acid gases comprising ammonia and hydrogen sulfide |
| WO2009118369A1 (en) * | 2008-03-27 | 2009-10-01 | Solvay Fluor Gmbh | Process for the removal of hf from hf containing organic carbonates |
| JP2010221106A (ja) * | 2009-03-23 | 2010-10-07 | Kurimoto Ltd | ストリッピング装置 |
| IT1397745B1 (it) * | 2010-01-22 | 2013-01-24 | Siirtec Nigi S P A | Processo integrato di purificazione di acque reflue di raffineria, contenenti prevalentemente ammoniaca ed acido solfidrico, e di gas acidi contenenti prevalentemente acido solfidrico. |
| US20110272365A1 (en) | 2010-05-07 | 2011-11-10 | Encana Corporation | Removal of hydrogen sulfide from water |
| US9028678B2 (en) | 2011-06-28 | 2015-05-12 | Phillips 66 Company | Scrubbing hydrogen sulfide from hydrotreated product |
| US20130243677A1 (en) * | 2012-03-14 | 2013-09-19 | Exxonmobil Research And Engineering Company | Amine treating process for selective acid gas separation |
| US8945292B2 (en) * | 2012-03-23 | 2015-02-03 | General Electric Company | System for recovering acid gases from a gas stream |
| CN103611391B (zh) * | 2013-12-12 | 2016-01-20 | 北京博源恒升高科技有限公司 | 乙二醇类复合溶液脱除气体中SOx的方法 |
| EA201691564A1 (ru) * | 2014-03-05 | 2017-02-28 | Бектел Гидрокарбон Текнолоджи Солушенз, Инк. | Системы и способы для усовершенствованного разделения сероводорода и аммиака в отпарной колонне сероводорода |
| JP7073699B2 (ja) * | 2017-12-08 | 2022-05-24 | ブラザー工業株式会社 | 画像処理プログラム、情報処理装置および画像処理方法 |
-
2015
- 2015-03-05 EA EA201691564A patent/EA201691564A1/ru unknown
- 2015-03-05 CA CA2941410A patent/CA2941410C/en active Active
- 2015-03-05 ES ES15758346T patent/ES2881483T3/es active Active
- 2015-03-05 KR KR1020167027498A patent/KR101954391B1/ko not_active Expired - Fee Related
- 2015-03-05 CN CN201580011778.5A patent/CN106457137B/zh active Active
- 2015-03-05 JP JP2016573689A patent/JP6423018B2/ja active Active
- 2015-03-05 WO PCT/US2015/019009 patent/WO2015134774A1/en not_active Ceased
- 2015-03-05 PL PL15758346T patent/PL3113862T3/pl unknown
- 2015-03-05 BR BR112016020166-3A patent/BR112016020166B1/pt active IP Right Grant
- 2015-03-05 MX MX2016011397A patent/MX375022B/es active IP Right Grant
- 2015-03-05 AU AU2015227041A patent/AU2015227041B2/en active Active
- 2015-03-05 US US15/123,546 patent/US10022650B2/en active Active
- 2015-03-05 EP EP15758346.9A patent/EP3113862B1/en active Active
- 2015-03-05 MY MYPI2016001594A patent/MY174660A/en unknown
-
2016
- 2016-09-01 ZA ZA2016/06069A patent/ZA201606069B/en unknown
- 2016-09-04 SA SA516371792A patent/SA516371792B1/ar unknown
-
2018
- 2018-06-19 US US16/012,261 patent/US10702799B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20180296944A1 (en) | 2018-10-18 |
| US20170072338A1 (en) | 2017-03-16 |
| KR101954391B1 (ko) | 2019-03-05 |
| MX2016011397A (es) | 2016-12-02 |
| SA516371792B1 (ar) | 2019-06-18 |
| WO2015134774A1 (en) | 2015-09-11 |
| PL3113862T3 (pl) | 2021-09-27 |
| KR20160127819A (ko) | 2016-11-04 |
| EP3113862B1 (en) | 2021-05-26 |
| EP3113862A4 (en) | 2017-10-04 |
| US10022650B2 (en) | 2018-07-17 |
| US10702799B2 (en) | 2020-07-07 |
| JP6423018B2 (ja) | 2018-11-14 |
| BR112016020166A2 (enExample) | 2017-08-15 |
| ES2881483T3 (es) | 2021-11-29 |
| JP2017510454A (ja) | 2017-04-13 |
| MX375022B (es) | 2025-03-06 |
| CN106457137B (zh) | 2020-08-07 |
| BR112016020166B1 (pt) | 2022-11-01 |
| AU2015227041A1 (en) | 2016-09-22 |
| CA2941410C (en) | 2019-02-26 |
| AU2015227041B2 (en) | 2018-02-15 |
| EP3113862A1 (en) | 2017-01-11 |
| ZA201606069B (en) | 2019-04-24 |
| CN106457137A (zh) | 2017-02-22 |
| CA2941410A1 (en) | 2015-09-11 |
| ES2881483T8 (es) | 2022-01-31 |
| MY174660A (en) | 2020-05-05 |
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