UA10307A - Method of producing methane and carbon dioxide from purified biogas - Google Patents

Method of producing methane and carbon dioxide from purified biogas

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Publication number
UA10307A
UA10307A UA94086695A UA94086695A UA10307A UA 10307 A UA10307 A UA 10307A UA 94086695 A UA94086695 A UA 94086695A UA 94086695 A UA94086695 A UA 94086695A UA 10307 A UA10307 A UA 10307A
Authority
UA
Ukraine
Prior art keywords
carbon dioxide
biogas
producing methane
removal
separation
Prior art date
Application number
UA94086695A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Віктор Георгійович Колобродов
Виктор Георгиевич Колобродов
Алла Олександрівна Шейніна
Алла Александровна Шейнина
Леонід Владиславович Карнацевич
Леонид Владиславович Карнацевич
Тетяна Костянтинівна Григорова
Татьяна Константиновна Григорова
Манап Ахмадович Хажмурадов
Original Assignee
Національний Науковий Центр "Харківський Фізико-Технічний Інститут"
Национальный Научный Центр "Харьковский Физико-Технический Институт"
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 Національний Науковий Центр "Харківський Фізико-Технічний Інститут", Национальный Научный Центр "Харьковский Физико-Технический Институт" filed Critical Національний Науковий Центр "Харківський Фізико-Технічний Інститут"
Priority to UA94086695A priority Critical patent/UA10307A/en
Publication of UA10307A publication Critical patent/UA10307A/en

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Abstract

The invention relates to field of separation of the mixture of gases. A method includes separation of biogas into methane and carbon dioxide and their removal for subsequent use. Biogas is preliminarily condensed into the solid phase at a temperature of 77-120 K, and the separation of biogas is conducted during warming of condensed biogas to room temperature, in this case removal of methane is performed at a temperature lower than the melting point of carbon dioxide, and removal of carbon dioxide is performed at a temperature higher than the melting point of carbon dioxide.
UA94086695A 1994-08-17 1994-08-17 Method of producing methane and carbon dioxide from purified biogas UA10307A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UA94086695A UA10307A (en) 1994-08-17 1994-08-17 Method of producing methane and carbon dioxide from purified biogas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA94086695A UA10307A (en) 1994-08-17 1994-08-17 Method of producing methane and carbon dioxide from purified biogas

Publications (1)

Publication Number Publication Date
UA10307A true UA10307A (en) 1996-12-25

Family

ID=74552715

Family Applications (1)

Application Number Title Priority Date Filing Date
UA94086695A UA10307A (en) 1994-08-17 1994-08-17 Method of producing methane and carbon dioxide from purified biogas

Country Status (1)

Country Link
UA (1) UA10307A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103044178A (en) * 2013-01-08 2013-04-17 广州贝龙环保热力设备股份有限公司 Method and special device for extracting methane from impurity of firedamp
RU2612719C2 (en) * 2015-07-20 2017-03-13 федеральное государственное автономное образовательное учреждение высшего образования "Нижегородский государственный университет им. Н.И. Лобачевского" Installation for obtaining water condensate from air and method for concentrating impurities from air, carried out on installation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103044178A (en) * 2013-01-08 2013-04-17 广州贝龙环保热力设备股份有限公司 Method and special device for extracting methane from impurity of firedamp
RU2612719C2 (en) * 2015-07-20 2017-03-13 федеральное государственное автономное образовательное учреждение высшего образования "Нижегородский государственный университет им. Н.И. Лобачевского" Installation for obtaining water condensate from air and method for concentrating impurities from air, carried out on installation

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