RU96108550A - METHOD OF OPERATION OF A TURBO-EXPANDER INSTALLATION - Google Patents

METHOD OF OPERATION OF A TURBO-EXPANDER INSTALLATION

Info

Publication number
RU96108550A
RU96108550A RU96108550/06A RU96108550A RU96108550A RU 96108550 A RU96108550 A RU 96108550A RU 96108550/06 A RU96108550/06 A RU 96108550/06A RU 96108550 A RU96108550 A RU 96108550A RU 96108550 A RU96108550 A RU 96108550A
Authority
RU
Russia
Prior art keywords
turboexpander
air
pressure
turbo
cooled
Prior art date
Application number
RU96108550/06A
Other languages
Russian (ru)
Other versions
RU2148222C1 (en
Inventor
В.И. Гуров
Е.М. Куликов
А.Е. Плотников
Original Assignee
В.И. Гуров
Filing date
Publication date
Application filed by В.И. Гуров filed Critical В.И. Гуров
Priority to RU96108550A priority Critical patent/RU2148222C1/en
Priority claimed from RU96108550A external-priority patent/RU2148222C1/en
Publication of RU96108550A publication Critical patent/RU96108550A/en
Application granted granted Critical
Publication of RU2148222C1 publication Critical patent/RU2148222C1/en

Links

Claims (1)

Способ работы турбодетандерной установки, заключающийся в том, что пропускают природный газ повышенного давления через турбодетандер со снижением давления в нем, механически передают мощность турбодетандера компрессору по повышению давления воздуха, который охлаждают природным газом, отличающийся тем, что охлаждение воздуха, осуществляют после турбодетандера с последующим его осушением и осушенный воздух повышенного давления направляют в блок разделения воздуха для получения газообразного и жидкого азота, жидкого кислорода и жидкого аргона.The method of operation of a turboexpander installation, which consists in passing natural gas of elevated pressure through a turboexpander with decreasing pressure therein, mechanically transfers the power of the turboexpander to a compressor for increasing air pressure, which is cooled by natural gas, characterized in that the air is cooled after the turboexpander followed by by draining it and drained high pressure air is sent to the air separation unit to obtain gaseous and liquid nitrogen, liquid oxygen and liquid th argon.
RU96108550A 1996-04-25 1996-04-25 Operation of turbo-expander plant RU2148222C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU96108550A RU2148222C1 (en) 1996-04-25 1996-04-25 Operation of turbo-expander plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU96108550A RU2148222C1 (en) 1996-04-25 1996-04-25 Operation of turbo-expander plant

Publications (2)

Publication Number Publication Date
RU96108550A true RU96108550A (en) 1998-07-10
RU2148222C1 RU2148222C1 (en) 2000-04-27

Family

ID=20180013

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96108550A RU2148222C1 (en) 1996-04-25 1996-04-25 Operation of turbo-expander plant

Country Status (1)

Country Link
RU (1) RU2148222C1 (en)

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