MA38097A1 - Method and apparatus for managing acid gases generated by pyrolysis of kerogene - Google Patents

Method and apparatus for managing acid gases generated by pyrolysis of kerogene

Info

Publication number
MA38097A1
MA38097A1 MA38097A MA38097A MA38097A1 MA 38097 A1 MA38097 A1 MA 38097A1 MA 38097 A MA38097 A MA 38097A MA 38097 A MA38097 A MA 38097A MA 38097 A1 MA38097 A1 MA 38097A1
Authority
MA
Morocco
Prior art keywords
pyrolysis
stream
gas
acid gases
concentration
Prior art date
Application number
MA38097A
Other languages
French (fr)
Other versions
MA38097B1 (en
Inventor
Scott Nguyen
Harold Vinegar
Original Assignee
Genie Ip Bv
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Genie Ip Bv filed Critical Genie Ip Bv
Publication of MA38097A1 publication Critical patent/MA38097A1/en
Publication of MA38097B1 publication Critical patent/MA38097B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/02—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by distillation
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection
    • E21B43/243—Combustion in situ
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G7/00—Distillation of hydrocarbon oils
    • C10G7/12—Controlling or regulating
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/002—Removal of contaminants
    • C10K1/003—Removal of contaminants of acid contaminants, e.g. acid gas removal
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/34—Arrangements for separating materials produced by the well
    • E21B43/40—Separation associated with re-injection of separated materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/30—Alkali metal compounds
    • B01D2251/304—Alkali metal compounds of sodium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/30—Alkali metal compounds
    • B01D2251/306—Alkali metal compounds of potassium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/20—Organic absorbents
    • B01D2252/204—Amines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/304—Hydrogen sulfide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide
    • 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
    • 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
    • B01D53/38—Removing components of undefined structure
    • B01D53/40—Acidic components
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1033—Oil well production fluids
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/20—Characteristics of the feedstock or the products
    • C10G2300/201—Impurities
    • C10G2300/207—Acid gases, e.g. H2S, COS, SO2, HCN
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40—Characteristics of the process deviating from typical ways of processing
    • C10G2300/4037—In-situ processes
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2

Abstract

Dans certains modes de réalisation, cette invention concerne un procédé de pyrolyse comprenant : a. Le chauffage du kérogène ou du bitume pour initier la pyrolyse de façon qu'un flux de gaz de formation de pyrolyse soit récupéré par l'intermédiaire de puits de production ou de conduits de production ; b. La surveillance ou l'estimation de la concentration de gaz acides dans le flux gazeux ; c. Dans le cas où la concentration de gaz acides est au-dessous d'une valeur de seuil, la soumission des gaz de pyrolyse du flux à séquestration ; et d. La réponse à un accroissement estimé ou confirmé par surveillance de la concentration de gaz acides par la mise en œuvre d'au moins une des mesures suivantes : i. Soumission d'une plus grande fraction du flux à un procédé de séparation des gaz acides et/ou à un procédé d'élimination des gaz acides ; et ii. Soumission d'une plus petite fraction du flux à séquestration. L'invention ci-décrite peut être appliquée à la fois à la pyrolyse in situ et la pyrolyse mise en œuvre dans une enceinte telle qu'une fosse.In some embodiments, this invention relates to a pyrolysis process comprising: a. Heating the kerogen or bitumen to initiate pyrolysis so that a stream of pyrolysis-forming gas is recovered through production wells or production lines; b. Monitoring or estimating the concentration of acid gases in the gas stream; vs. In the case where the acid gas concentration is below a threshold value, the pyrolysis gas is submitted to the sequestering flow; and D. The response to an estimated or confirmed increase by monitoring the concentration of acid gases through the implementation of one or more of the following: i. Submission of a larger fraction of the stream to an acid gas separation process and / or an acid gas removal process; and ii. Submission of a smaller fraction of the sequestering stream. The invention described herein can be applied both to pyrolysis in situ and pyrolysis implemented in an enclosure such as a pit.

MA38097A 2012-10-15 2015-05-14 Method and apparatus for managing acid gases generated by pyrolysis of kerogene MA38097B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261714220P 2012-10-15 2012-10-15
PCT/US2013/065120 WO2014062727A1 (en) 2012-10-15 2013-10-15 Method and apparatus for handling acid gases generated by pyrolysis of kerogen

Publications (2)

Publication Number Publication Date
MA38097A1 true MA38097A1 (en) 2016-04-29
MA38097B1 MA38097B1 (en) 2016-11-30

Family

ID=50488712

Family Applications (1)

Application Number Title Priority Date Filing Date
MA38097A MA38097B1 (en) 2012-10-15 2015-05-14 Method and apparatus for managing acid gases generated by pyrolysis of kerogene

Country Status (5)

Country Link
US (1) US20150260024A1 (en)
CA (1) CA2887658A1 (en)
IL (1) IL238259A0 (en)
MA (1) MA38097B1 (en)
WO (1) WO2014062727A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2898956A1 (en) 2012-01-23 2013-08-01 Genie Ip B.V. Heater pattern for in situ thermal processing of a subsurface hydrocarbon containing formation
CN104428489A (en) 2012-01-23 2015-03-18 吉尼Ip公司 Heater pattern for in situ thermal processing of a subsurface hydrocarbon containing formation
CN114487005B (en) * 2022-01-14 2023-07-07 中国矿业大学(北京) Organic matter hydrogen production potential evaluation method and terminal equipment
CN115287100B (en) * 2022-07-05 2023-06-27 西安交通大学 Underground in-situ gasification-pyrolysis-waste heat utilization integrated system for oil-rich coal

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JO2982B1 (en) * 2006-10-13 2016-03-15 Exxonmobil Upstream Res Co Optimized well spacing for in situ shale oil development
CA2686830C (en) * 2007-05-25 2015-09-08 Exxonmobil Upstream Research Company A process for producing hydrocarbon fluids combining in situ heating, a power plant and a gas plant
WO2010039818A2 (en) * 2008-10-02 2010-04-08 American Shale Oil, Llc Carbon sequestration in depleted oil shale deposits
US8863839B2 (en) * 2009-12-17 2014-10-21 Exxonmobil Upstream Research Company Enhanced convection for in situ pyrolysis of organic-rich rock formations
US8444943B2 (en) * 2010-04-30 2013-05-21 Black & Veatch Corporation Methods and apparatus for sulfur recovery from acid gases

Also Published As

Publication number Publication date
WO2014062727A1 (en) 2014-04-24
CA2887658A1 (en) 2014-04-24
US20150260024A1 (en) 2015-09-17
MA38097B1 (en) 2016-11-30
IL238259A0 (en) 2015-06-30

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