JP7101793B2 - ガス流のためのエネルギー回収タービン - Google Patents
ガス流のためのエネルギー回収タービン Download PDFInfo
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- JP7101793B2 JP7101793B2 JP2020547056A JP2020547056A JP7101793B2 JP 7101793 B2 JP7101793 B2 JP 7101793B2 JP 2020547056 A JP2020547056 A JP 2020547056A JP 2020547056 A JP2020547056 A JP 2020547056A JP 7101793 B2 JP7101793 B2 JP 7101793B2
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- gas flow
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- 238000011084 recovery Methods 0.000 title claims description 87
- 238000000034 method Methods 0.000 claims description 93
- 230000008569 process Effects 0.000 claims description 90
- 238000010248 power generation Methods 0.000 claims description 65
- 238000012545 processing Methods 0.000 claims description 52
- 230000006837 decompression Effects 0.000 claims description 18
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 111
- 239000001257 hydrogen Substances 0.000 description 109
- 229910052739 hydrogen Inorganic materials 0.000 description 109
- 239000007789 gas Substances 0.000 description 88
- 238000006243 chemical reaction Methods 0.000 description 21
- 230000001276 controlling effect Effects 0.000 description 17
- 238000010791 quenching Methods 0.000 description 16
- 230000005611 electricity Effects 0.000 description 10
- 239000012071 phase Substances 0.000 description 10
- 238000004886 process control Methods 0.000 description 10
- 230000005540 biological transmission Effects 0.000 description 5
- 229930195733 hydrocarbon Natural products 0.000 description 5
- 150000002430 hydrocarbons Chemical class 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 239000004215 Carbon black (E152) Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 230000003197 catalytic effect Effects 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000002779 inactivation Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 238000004821 distillation Methods 0.000 description 2
- 238000005984 hydrogenation reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010943 off-gassing Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 230000029936 alkylation Effects 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 238000004523 catalytic cracking Methods 0.000 description 1
- 238000004517 catalytic hydrocracking Methods 0.000 description 1
- 238000001833 catalytic reforming Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000006356 dehydrogenation reaction Methods 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 235000020673 eicosapentaenoic acid Nutrition 0.000 description 1
- 238000004710 electron pair approximation Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000006317 isomerization reaction Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000006384 oligomerization reaction Methods 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010555 transalkylation reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K13/00—General layout or general methods of operation of complete plants
- F01K13/02—Controlling, e.g. stopping or starting
-
- 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
- C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
- C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
-
- 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
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
- C10G45/72—Controlling or regulating
-
- 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
- C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
- C10G47/36—Controlling or regulating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K13/00—General layout or general methods of operation of complete plants
- F01K13/006—Auxiliaries or details not otherwise provided for
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
- F01K25/08—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours
- F01K25/14—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours using industrial or other waste gases
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Control Of Turbines (AREA)
Description
以下を特定の実施形態と併せて説明するが、この説明は、前述の説明及び添付の特許請求の範囲を例示するものであり、限定するものではないことが理解されるであろう。
Claims (3)
- 処理ユニット内のガス流の流量を制御し、前記ガス流からエネルギーを回収するためのプロセスであって、
前記ガス流(390)の前記流量を制御し、前記ガス流から電力を生成するために、1つ以上の可変抵抗動力回収タービン(410)を通じて前記ガス流(390)の少なくとも一部分を方向付けることと、
前記1つ以上の可変抵抗動力回収タービン(410)から抜け出す前記ガス流(390)が依然として気相をなすように、前記ガス流(390)の圧力及び温度を制御することと、
前記1つ以上の可変抵抗動力回収タービンの毎分回転数および回路上の負荷を用いて前記流量を測定することと、
制御弁(430)を通じて前記ガス流の第2の部分を方向付けすることであって、前記1つ以上の可変抵抗動力回収タービン(410)は、前記制御弁(430)と共に使用される、方向付けすることと、
を含み、
前記1つ以上の可変抵抗動力回収タービン(410)を通じて方向付けられる前記ガス流の部分は、前記制御弁(430)を通じて方向付けられる前記ガス流の前記第2の部分よりも多い、プロセス。 - 前記流量は、前記1つ以上の可変抵抗動力回収タービン(410)の速度又はシャフトトルクのうちの1つ以上を変化させることによって、測定されるか、又は制御されるか、あるいは測定されかつ制御される、請求項1に記載のプロセス。
- 複数の減圧装置から情報を受信することであって、前記複数の減圧装置は、前記1つ以上の可変抵抗動力回収タービン(410)と、制御弁(430)を備える、ことと、
前記減圧装置の各々に対して電力損失値又は電力生成値を決定することと、
前記減圧装置の各々からの前記電力損失値又は前記電力生成値に基づいて総電力損失値又は総電力生成値を決定することと、
少なくとも1つの表示画面上に前記総電力損失値又は前記総電力生成値を表示することと、を更に含む、請求項2に記載のプロセス。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US15/923,936 | 2018-03-16 | ||
US15/923,936 US10871085B2 (en) | 2018-03-16 | 2018-03-16 | Energy-recovery turbines for gas streams |
PCT/US2019/022420 WO2019178450A1 (en) | 2018-03-16 | 2019-03-15 | Energy-recovery turbines for gas streams |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021515866A JP2021515866A (ja) | 2021-06-24 |
JP7101793B2 true JP7101793B2 (ja) | 2022-07-15 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020547056A Active JP7101793B2 (ja) | 2018-03-16 | 2019-03-15 | ガス流のためのエネルギー回収タービン |
Country Status (4)
Country | Link |
---|---|
US (2) | US10871085B2 (ja) |
EP (1) | EP3765719A4 (ja) |
JP (1) | JP7101793B2 (ja) |
WO (1) | WO2019178450A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10811884B2 (en) * | 2018-03-16 | 2020-10-20 | Uop Llc | Consolidation and use of power recovered from a turbine in a process unit |
CN115506864A (zh) * | 2022-09-20 | 2022-12-23 | 山东京博石油化工有限公司 | 一种处理能量回收机组的能效检测方法及其相关组件 |
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2018
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2019
- 2019-03-15 WO PCT/US2019/022420 patent/WO2019178450A1/en active Application Filing
- 2019-03-15 JP JP2020547056A patent/JP7101793B2/ja active Active
- 2019-03-15 EP EP19767513.5A patent/EP3765719A4/en active Pending
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2020
- 2020-12-16 US US17/124,016 patent/US11713697B2/en active Active
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Also Published As
Publication number | Publication date |
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EP3765719A1 (en) | 2021-01-20 |
JP2021515866A (ja) | 2021-06-24 |
EP3765719A4 (en) | 2022-01-12 |
US20190284964A1 (en) | 2019-09-19 |
US20210102476A1 (en) | 2021-04-08 |
US11713697B2 (en) | 2023-08-01 |
US10871085B2 (en) | 2020-12-22 |
WO2019178450A1 (en) | 2019-09-19 |
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