EA200602158A1 - Способ снижения концентрации/удаления сероводорода, содержащегося в природном газе - Google Patents
Способ снижения концентрации/удаления сероводорода, содержащегося в природном газеInfo
- Publication number
- EA200602158A1 EA200602158A1 EA200602158A EA200602158A EA200602158A1 EA 200602158 A1 EA200602158 A1 EA 200602158A1 EA 200602158 A EA200602158 A EA 200602158A EA 200602158 A EA200602158 A EA 200602158A EA 200602158 A1 EA200602158 A1 EA 200602158A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- natural gas
- hydrates
- reducing
- removal
- concentration
- Prior art date
Links
Classifications
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/52—Hydrogen sulfide
-
- 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
- B01D53/1456—Removing acid components
- B01D53/1468—Removing hydrogen sulfide
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Gas Separation By Absorption (AREA)
- Treating Waste Gases (AREA)
Abstract
Способ удаления/снижения сероводорода, содержащегося в природном газе, который включает: а) подачу природного газа и воды в реакционный сосуд, в котором поддерживают термодинамические условия, благоприятные для образования гидратов HS, и, по существу, давление добычи природного газа; б) выгрузку гидратов HS со дна реакционного сосуда; в) возможно плавление гидратов и обратную закачку воды и/или газа, включающего сероводород, и/или гидратов, как таковых, в то же самое месторождение или в эквивалентные геологические структуры, и г) возможно подачу оставшегося природного газа на стандартный процесс очистки.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT001288A ITMI20041288A1 (it) | 2004-06-25 | 2004-06-25 | Procedimento per la riduzione-rimozione della concentrazione di idrogeno solforato contenuto nel gas naturale |
PCT/EP2005/006552 WO2006002781A1 (en) | 2004-06-25 | 2005-06-15 | Process for the reduction/removal of the concentration of hydrogen sulfide contained in natural gas |
Publications (2)
Publication Number | Publication Date |
---|---|
EA200602158A1 true EA200602158A1 (ru) | 2007-06-29 |
EA010490B1 EA010490B1 (ru) | 2008-10-30 |
Family
ID=34956042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA200602158A EA010490B1 (ru) | 2004-06-25 | 2005-06-15 | Способ очистки природного газа от сероводорода |
Country Status (7)
Country | Link |
---|---|
US (1) | US8465705B2 (ru) |
EP (1) | EP1771240A1 (ru) |
CA (1) | CA2569318A1 (ru) |
EA (1) | EA010490B1 (ru) |
IT (1) | ITMI20041288A1 (ru) |
SA (1) | SA05260182B1 (ru) |
WO (1) | WO2006002781A1 (ru) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2921001B1 (fr) * | 2007-09-14 | 2010-08-13 | Inst Francais Du Petrole | Procede de desacidification d'un gaz naturel par formation d'hydrates. |
IT1391172B1 (it) * | 2008-08-14 | 2011-11-18 | Univ Roma | Processo per la purificazione-addolcimento del gas naturale tramite dissociazione controllata degli idrati e uso degli stessi come separatori. |
US9475998B2 (en) | 2008-10-09 | 2016-10-25 | Ceramatec, Inc. | Process for recovering alkali metals and sulfur from alkali metal sulfides and polysulfides |
US9546325B2 (en) | 2009-11-02 | 2017-01-17 | Field Upgrading Limited | Upgrading platform using alkali metals |
US9441170B2 (en) | 2012-11-16 | 2016-09-13 | Field Upgrading Limited | Device and method for upgrading petroleum feedstocks and petroleum refinery streams using an alkali metal conductive membrane |
US9512368B2 (en) | 2009-11-02 | 2016-12-06 | Field Upgrading Limited | Method of preventing corrosion of oil pipelines, storage structures and piping |
US9688920B2 (en) | 2009-11-02 | 2017-06-27 | Field Upgrading Limited | Process to separate alkali metal salts from alkali metal reacted hydrocarbons |
KR101736753B1 (ko) * | 2009-11-02 | 2017-05-17 | 필드 업그레이딩 리미티드 | 알칼리 금속과 탄화수소를 사용하여 석유 공급원료를 업그레이드시키는 방법 |
EA024753B1 (ru) * | 2010-03-15 | 2016-10-31 | Эксонмобил Апстрим Рисерч Компани | Система и способ для ингибирования коррозии |
KR101920524B1 (ko) * | 2011-07-15 | 2018-11-20 | 필드 업그레이딩 리미티드 | 알칼리 금속을 사용한 업그레이드 플랫폼 |
EP2596849A1 (en) * | 2011-11-24 | 2013-05-29 | Shell Internationale Research Maatschappij B.V. | Method of removing a gaseous contaminant, preferably H2S, from a contaminated gas stream |
MX358116B (es) | 2012-07-13 | 2018-08-06 | Field Upgrading Ltd | Produccion de petroleo integrada y mejora utilizando un metal alcalino fundido. |
CN111974191A (zh) * | 2019-05-22 | 2020-11-24 | 中国石油大学(北京) | 一种水合脱除混合气中硫化氢的方法和装置 |
RU2762712C1 (ru) * | 2021-02-08 | 2021-12-22 | Алексей Леонидович Западинский | Способ добычи углеводородов |
RU2762713C1 (ru) * | 2021-02-08 | 2021-12-22 | Алексей Леонидович Западинский | Комплекс для добычи содержащего углеводороды флюида из залежи углеводородов |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB263830A (en) * | 1926-01-04 | 1927-11-10 | Ammonia | Improved process of purifying gas of the kind derived from the distillation of coal or coke |
US2225959A (en) * | 1937-07-20 | 1940-12-24 | Power Patents Co | Process for dehydrating natural gas |
GB568292A (en) * | 1941-08-15 | 1945-03-28 | Fluor Corp | Treatment of hydrate-forming gases |
US3058832A (en) * | 1960-09-12 | 1962-10-16 | Dow Chemical Co | Solution treatment |
US3360946A (en) * | 1966-04-29 | 1968-01-02 | Nat Distillers Chem Corp | Low temperature process for the recovery of ethane from a stripped natural gas stream |
US5434330A (en) * | 1993-06-23 | 1995-07-18 | Hnatow; Miguel A. | Process and apparatus for separation of constituents of gases using gas hydrates |
US5340382A (en) * | 1993-07-08 | 1994-08-23 | Beard Thomas L | Acid gas absorption process |
US6245955B1 (en) * | 1998-09-01 | 2001-06-12 | Shell Oil Company | Method for the sub-sea separation of hydrocarbon liquids from water and gases |
ITMI20022709A1 (it) | 2002-12-20 | 2004-06-21 | Enitecnologie Spa | Procedimento per la rimozione dell'idrogeno solforato contenuto nel gas naturale. |
-
2004
- 2004-06-25 IT IT001288A patent/ITMI20041288A1/it unknown
-
2005
- 2005-06-15 EA EA200602158A patent/EA010490B1/ru not_active IP Right Cessation
- 2005-06-15 WO PCT/EP2005/006552 patent/WO2006002781A1/en active Application Filing
- 2005-06-15 CA CA002569318A patent/CA2569318A1/en not_active Abandoned
- 2005-06-15 EP EP05750680A patent/EP1771240A1/en not_active Withdrawn
- 2005-06-15 US US11/629,513 patent/US8465705B2/en not_active Expired - Fee Related
- 2005-06-22 SA SA5260182A patent/SA05260182B1/ar unknown
Also Published As
Publication number | Publication date |
---|---|
US8465705B2 (en) | 2013-06-18 |
ITMI20041288A1 (it) | 2004-09-25 |
CA2569318A1 (en) | 2006-01-12 |
WO2006002781A1 (en) | 2006-01-12 |
US20080031792A1 (en) | 2008-02-07 |
EP1771240A1 (en) | 2007-04-11 |
EA010490B1 (ru) | 2008-10-30 |
SA05260182B1 (ar) | 2009-11-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EA200602158A1 (ru) | Способ снижения концентрации/удаления сероводорода, содержащегося в природном газе | |
EA201071079A1 (ru) | Способ получения жидких углеводородов из природного газа | |
NO20060807L (no) | Fremgangsmate til rensing av saltvann | |
EP1951622A1 (en) | METHOD FOR INDUSTRIAL MANUFACTURE OF PURE MgCO3 FROM AN OLIVINE CONTAINING SPECIES OF ROCK | |
NO20062465L (no) | Method and for cleaning of gases and uses thereof | |
CL2010001347A1 (es) | Proceso para la recuperacion de litio a partir de una salmuera impura natural o industrial que comprende ajustar el ph de una salmuera de alimentacion que contiene litio a un valor no inferior a 11,3 y separar los solidos de desecho, desde una lechada de reaccion que contiene litio; y solucion de salmuera procesada. | |
EA201500093A1 (ru) | Комплексный способ извлечения природного coиз кислого газа, содержащего hs и co | |
TR201108573T1 (tr) | Kristal sodyum karbonat, bikarbonat veya sülfit üretiminde katışkıların çıkarılması. | |
EA201390991A1 (ru) | Использование газоразделительных мембран для повышения добычи в областях, содержащих высокие концентрации сероводорода | |
EA201170839A1 (ru) | Способ удаления сероводорода из газа при нормальной температуре | |
EA201071143A1 (ru) | Способ получения жидких углеводородов из природного газа | |
RU2006134728A (ru) | Способ высокоэффективного извлечения серы из потока кислого газа | |
MY146536A (en) | Removal of carbon dioxide from a gas stream | |
EA201170394A1 (ru) | Устройство для проведения реакции синтеза углеводородного соединения и способ его эксплуатации | |
van Hille et al. | A modified pH drift assay for inorganic carbon accumulation and external carbonic anhydrase activity in microalgae | |
EA201290680A1 (ru) | Интегрированный способ обработки сточных вод нефтеперегонного завода, содержащих аммиак и сероводород, и отводимых кислых газов нефтеперегонного завода, содержащих сероводород | |
KR20140023600A (ko) | 탄산무수화 효소를 이용한 알칼리 폐수 중화 장치 및 알칼리 폐수 중화 방법 | |
NO20032985L (no) | Fremgangsmate og anordning for rensing av luft og vann | |
EA200801541A1 (ru) | Способ получения стабильных водных суспензий серы из сероводорода и возможное захоронение полученных таким способом суспензий | |
NO20081519L (no) | Fremgangsmate og apparatur for fremstilling av Ti | |
Mohanakrishnan et al. | Chemical scrubbing for removal of CO2 from biogas using algae and H2S using sponge iron | |
EA201170329A1 (ru) | Способ очистки-обессеривания природного газа посредством контролируемой диссоциации гидратов и их применение в качестве сепараторов | |
WO2004024933A3 (de) | Verfahren zur fermentativen herstellung schwefelhaltiger feinchemikalien (mety) | |
EA200701700A1 (ru) | Способ и аппарат для получения оксидов серы | |
WO2011112298A2 (en) | Method of extending tailings pond life |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM BY MD |
|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AZ KZ KG TJ TM RU |