RU2002123318A - METHOD FOR PRODUCING METHANE AND ITS DERIVATIVES - Google Patents

METHOD FOR PRODUCING METHANE AND ITS DERIVATIVES

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Publication number
RU2002123318A
RU2002123318A RU2002123318/04A RU2002123318A RU2002123318A RU 2002123318 A RU2002123318 A RU 2002123318A RU 2002123318/04 A RU2002123318/04 A RU 2002123318/04A RU 2002123318 A RU2002123318 A RU 2002123318A RU 2002123318 A RU2002123318 A RU 2002123318A
Authority
RU
Russia
Prior art keywords
derivatives
producing methane
solution
vol
carbon dioxide
Prior art date
Application number
RU2002123318/04A
Other languages
Russian (ru)
Other versions
RU2218320C1 (en
Inventor
Александр Георгиевич Ананенков
Леонид Семенович Чугунов
Анатолий Константинович Терехов
Сергей Алексеевич Радин
Original Assignee
Открытое акционерное общество "Инфотэк Груп"
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 Открытое акционерное общество "Инфотэк Груп" filed Critical Открытое акционерное общество "Инфотэк Груп"
Priority to RU2002123318A priority Critical patent/RU2218320C1/en
Application granted granted Critical
Publication of RU2218320C1 publication Critical patent/RU2218320C1/en
Publication of RU2002123318A publication Critical patent/RU2002123318A/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Claims (1)

Способ получения метана и его производных, основным сырьем для которого является углекислый газ, отличающийся тем, что 10-80%-ный водный раствор гетерополикислоты 2-18 ряда Н6[Р2W18O62] нагревают до температуры 70-140°С, далее в раствор погружают свинцовую или медную пластину и выжидают 3-15 мин до начала процесса восстановления анионного комплекса [P2W18O62]6-, после чего через раствор при давлении 700-800 мм рт.ст. пропускают газовую смесь с концентрацией углекислого газа не более 60 об.% и концентрацией кислорода не менее 5 об.% до получения одного из насыщенных углеводородов.A method of producing methane and its derivatives, the main feed for which is carbon dioxide, characterized in that a 10-80% aqueous solution of heteropoly acid 2-18 series H 6 [P 2 W 18 O 62 ] is heated to a temperature of 70-140 ° C , then a lead or copper plate is immersed in the solution and wait 3-15 minutes until the recovery process of the anionic complex [P 2 W 18 O 62 ] 6- begins , then through the solution at a pressure of 700-800 mm Hg pass the gas mixture with a carbon dioxide concentration of not more than 60 vol.% and an oxygen concentration of not less than 5 vol.% to obtain one of the saturated hydrocarbons.
RU2002123318A 2002-08-30 2002-08-30 Method to produce methane and its derivants RU2218320C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2002123318A RU2218320C1 (en) 2002-08-30 2002-08-30 Method to produce methane and its derivants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2002123318A RU2218320C1 (en) 2002-08-30 2002-08-30 Method to produce methane and its derivants

Publications (2)

Publication Number Publication Date
RU2218320C1 RU2218320C1 (en) 2003-12-10
RU2002123318A true RU2002123318A (en) 2004-03-10

Family

ID=32067054

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2002123318A RU2218320C1 (en) 2002-08-30 2002-08-30 Method to produce methane and its derivants

Country Status (1)

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RU (1) RU2218320C1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2533710C1 (en) * 2013-09-23 2014-11-20 Федеральное государственное бюджетное учреждение науки Институт катализа им. Г.К. Борескова Сибирского отделения Российской академии наук Method of obtaining methane from atmospheric carbon dioxide
RU2582125C1 (en) * 2015-05-25 2016-04-20 Открытое акционерное общество "Инфотэк Груп" Method of producing liquid organic fuels from carbon dioxide, carbon monoxide and water
WO2018016982A1 (en) * 2016-07-20 2018-01-25 Открытое акционерное общество "Инфотэк Груп" Method for producing liquid organic fuels from carbon dioxide, carbon monoxide and water

Also Published As

Publication number Publication date
RU2218320C1 (en) 2003-12-10

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20200831