RU2000121361A - METHOD FOR GAS EXTENSION ENERGY RECYCLING AND RECYCLING ENERGY INSTALLATION FOR IMPLEMENTING THIS METHOD - Google Patents

METHOD FOR GAS EXTENSION ENERGY RECYCLING AND RECYCLING ENERGY INSTALLATION FOR IMPLEMENTING THIS METHOD

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Publication number
RU2000121361A
RU2000121361A RU2000121361/06A RU2000121361A RU2000121361A RU 2000121361 A RU2000121361 A RU 2000121361A RU 2000121361/06 A RU2000121361/06 A RU 2000121361/06A RU 2000121361 A RU2000121361 A RU 2000121361A RU 2000121361 A RU2000121361 A RU 2000121361A
Authority
RU
Russia
Prior art keywords
gas
expander
refrigerant
pressure
energy
Prior art date
Application number
RU2000121361/06A
Other languages
Russian (ru)
Other versions
RU2196238C2 (en
Inventor
Владимир Ярославович Васильев
Олег Михайлович Киселев
Original Assignee
ТУЗОВА Алла Павловна
Filing date
Publication date
Application filed by ТУЗОВА Алла Павловна filed Critical ТУЗОВА Алла Павловна
Priority claimed from RU2000121361/06A external-priority patent/RU2196238C2/en
Priority to RU2000121361/06A priority Critical patent/RU2196238C2/en
Priority to CNB018141315A priority patent/CN1268837C/en
Priority to IL15436001A priority patent/IL154360A0/en
Priority to US10/344,486 priority patent/US7578142B2/en
Priority to PL36013601A priority patent/PL360136A1/en
Priority to JP2002519773A priority patent/JP2004506831A/en
Priority to PCT/RU2001/000351 priority patent/WO2002014662A1/en
Priority to UA2003010652A priority patent/UA73777C2/en
Priority to NZ523908A priority patent/NZ523908A/en
Priority to EA200300242A priority patent/EA006459B1/en
Priority to CA002422893A priority patent/CA2422893A1/en
Priority to KR1020037001418A priority patent/KR100821052B1/en
Priority to AU2001296103A priority patent/AU2001296103B2/en
Priority to EP01976949A priority patent/EP1310644A4/en
Priority to GE5050A priority patent/GEP20053514B/en
Priority to AU9610301A priority patent/AU9610301A/en
Publication of RU2000121361A publication Critical patent/RU2000121361A/en
Publication of RU2196238C2 publication Critical patent/RU2196238C2/en
Application granted granted Critical
Priority to NO20030570A priority patent/NO20030570L/en
Priority to IL154360A priority patent/IL154360A/en
Priority to ZA200301989A priority patent/ZA200301989B/en

Links

Claims (6)

1. Способ утилизации энергии расширения газа при снижении его давления от высокого до необходимого путем преобразования энергии расширения газа в механическую энергию, отличающийся тем, что охлажденный при снижении давления газ используют в качестве хладоагента для получения холода.1. The method of utilization of the energy of expansion of the gas while reducing its pressure from high to necessary by converting the energy of expansion of the gas into mechanical energy, characterized in that the gas cooled with decreasing pressure is used as a refrigerant to produce cold. 2. Способ по п. 1, отличающийся тем, что снижение давления газа осуществляют в два или более последовательных этапов, причем, по меньшей мере, часть газа после первого и/или после соответствующего последующего этапа снижения давления газа используют в качестве хладоагента для получения холода. 2. The method according to p. 1, characterized in that the pressure reduction of the gas is carried out in two or more consecutive stages, and at least part of the gas after the first and / or after the corresponding subsequent stage of reducing the gas pressure is used as a refrigerant to produce cold . 3. Утилизационная энергетическая установка, вход которой соединен с выходом из скважины или с магистралью газа с повышенным давлением, а выход - с магистралью газа с пониженным давлением или с потребителем газа, содержащая детандер, например расширительную турбину, и кинематически связанный с детандером преобразователь механической энергии, например электрогенератор, отличающийся тем, что в ней установлен, по меньшей мере, один теплообменник, входной патрубок которого со стороны хладоагента соединен с выходом детандера, например с выходом расширительной турбины, а выходной патрубок - с магистралью газа с пониженным давлением или с потребителем газа. 3. Utilization power plant, the input of which is connected to the exit from the well or to the gas line with high pressure, and the output to the gas line with reduced pressure or with a gas consumer containing an expander, such as an expansion turbine, and a mechanical energy converter kinematically connected to the expander , for example, an electric generator, characterized in that at least one heat exchanger is installed in it, the inlet pipe of which is connected to the outlet of the expander from the side of the refrigerant, for example, to the outlet ohm expansion turbine, and the outlet pipe - with a gas line with reduced pressure or with a gas consumer. 4. Установка по п. 3, отличающаяся тем, что детандер, например расширительная турбина, выполнен из двух или более частей, расположенных по ходу снижения давления, причем в установке выполнено количество теплообменников не менее количества частей детандера, а входной патрубок со стороны хладоагента соответствующего теплообменника соединен с выходом соответствующей части детандера. 4. The installation according to p. 3, characterized in that the expander, for example an expansion turbine, is made of two or more parts located in the direction of pressure reduction, and the installation has a number of heat exchangers not less than the number of parts of the expander, and the inlet pipe from the side of the refrigerant corresponding the heat exchanger is connected to the output of the corresponding part of the expander. 5. Установка по п. 4, отличающаяся тем, что выходной патрубок хладоагента одного или более теплообменников соединен с магистралью газа с пониженным давлением или с потребителем газа. 5. Installation according to claim 4, characterized in that the outlet pipe of the refrigerant of one or more heat exchangers is connected to a gas line with reduced pressure or to a gas consumer. 6. Установка по п. 4, отличающаяся тем, что выходной патрубок хладоагента одного или более теплообменников соединен со входом рабочего тела последующей части детандера, например расширительной турбины. 6. Installation according to claim 4, characterized in that the outlet pipe of the refrigerant of one or more heat exchangers is connected to the input of the working fluid of the subsequent part of the expander, for example an expansion turbine.
RU2000121361/06A 2000-08-16 2000-08-16 Method of recovery of natural gas expansion energy RU2196238C2 (en)

Priority Applications (19)

Application Number Priority Date Filing Date Title
RU2000121361/06A RU2196238C2 (en) 2000-08-16 2000-08-16 Method of recovery of natural gas expansion energy
CA002422893A CA2422893A1 (en) 2000-08-16 2001-08-15 Method of utilization of gas expansion energy and utilization power installation for implementation of this method
AU2001296103A AU2001296103B2 (en) 2000-08-16 2001-08-15 Method for recovering the energy of gas expansion and a recovery device for carrying out said method
US10/344,486 US7578142B2 (en) 2000-08-16 2001-08-15 Method for recovering the energy of gas expansion and a recovery device for carrying out said method
PL36013601A PL360136A1 (en) 2000-08-16 2001-08-15 Method for recovering the energy of gas expansion and a recovery device for carrying out said method
JP2002519773A JP2004506831A (en) 2000-08-16 2001-08-15 Method for utilizing gas expansion energy and power utilization apparatus for implementing the method
PCT/RU2001/000351 WO2002014662A1 (en) 2000-08-16 2001-08-15 Method for recovering the energy of gas expansion and a recovery device for carrying out said method
UA2003010652A UA73777C2 (en) 2000-08-16 2001-08-15 Method for utilization of the power of gas expansion and utilization power unit for implementation of the method
NZ523908A NZ523908A (en) 2000-08-16 2001-08-15 Method for recovering the energy of gas expansion and a recovery device for carrying out said method
EA200300242A EA006459B1 (en) 2000-08-16 2001-08-15 Method for recovering the energy of gas expansion and a recovery device for carrying out said method
CNB018141315A CN1268837C (en) 2000-08-16 2001-08-15 Method for recovering energy of gas expansion and recovery device for carrying out said method
KR1020037001418A KR100821052B1 (en) 2000-08-16 2001-08-15 Method for recovering the energy of gas expansion and a recovery device for carrying out said method
IL15436001A IL154360A0 (en) 2000-08-16 2001-08-15 Method for utilization of gas expansion energy and utilization of power installation for implementation of this method
EP01976949A EP1310644A4 (en) 2000-08-16 2001-08-15 Method for recovering the energy of gas expansion and a recovery device for carrying out said method
GE5050A GEP20053514B (en) 2000-08-16 2001-08-15 Method for Recovering the Energy of Gas Expansion and Recovery Device for Carrying out Said Method
AU9610301A AU9610301A (en) 2000-08-16 2001-08-15 Method for recovering the energy of gas expansion and a recovery device for carrying out said method
NO20030570A NO20030570L (en) 2000-08-16 2003-02-05 Process for utilizing gas expansion energy, and plants for carrying out the process
IL154360A IL154360A (en) 2000-08-16 2003-02-09 Method for utilization of gas expansion energy and utilization of power installation for implementation of this method
ZA200301989A ZA200301989B (en) 2000-08-16 2003-03-12 Method for recovering the energy of gas expansion and a recovery device for carrying out said method.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2000121361/06A RU2196238C2 (en) 2000-08-16 2000-08-16 Method of recovery of natural gas expansion energy

Related Child Applications (1)

Application Number Title Priority Date Filing Date
RU2002118733/06A Division RU2206838C1 (en) 2002-07-12 2002-07-12 Plant for recoverying expansion energy of natural gas

Publications (2)

Publication Number Publication Date
RU2000121361A true RU2000121361A (en) 2002-07-20
RU2196238C2 RU2196238C2 (en) 2003-01-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2000121361/06A RU2196238C2 (en) 2000-08-16 2000-08-16 Method of recovery of natural gas expansion energy

Country Status (17)

Country Link
US (1) US7578142B2 (en)
EP (1) EP1310644A4 (en)
JP (1) JP2004506831A (en)
KR (1) KR100821052B1 (en)
CN (1) CN1268837C (en)
AU (2) AU9610301A (en)
CA (1) CA2422893A1 (en)
EA (1) EA006459B1 (en)
GE (1) GEP20053514B (en)
IL (2) IL154360A0 (en)
NO (1) NO20030570L (en)
NZ (1) NZ523908A (en)
PL (1) PL360136A1 (en)
RU (1) RU2196238C2 (en)
UA (1) UA73777C2 (en)
WO (1) WO2002014662A1 (en)
ZA (1) ZA200301989B (en)

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