KR20160146677A - 용광로 공정 에너지 효율 증가 방법 - Google Patents
용광로 공정 에너지 효율 증가 방법 Download PDFInfo
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- KR20160146677A KR20160146677A KR1020167026460A KR20167026460A KR20160146677A KR 20160146677 A KR20160146677 A KR 20160146677A KR 1020167026460 A KR1020167026460 A KR 1020167026460A KR 20167026460 A KR20167026460 A KR 20167026460A KR 20160146677 A KR20160146677 A KR 20160146677A
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- furnace
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- heat recovery
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- 238000000034 method Methods 0.000 title claims abstract description 82
- 230000001965 increasing effect Effects 0.000 title claims abstract description 12
- 238000011084 recovery Methods 0.000 claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 20
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 20
- 238000002485 combustion reaction Methods 0.000 claims abstract description 19
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 18
- 229920006395 saturated elastomer Polymers 0.000 claims abstract description 8
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 6
- 238000001816 cooling Methods 0.000 claims abstract description 5
- 239000000446 fuel Substances 0.000 claims abstract description 5
- 239000000203 mixture Substances 0.000 claims abstract description 5
- 239000007789 gas Substances 0.000 claims description 51
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 19
- 239000003546 flue gas Substances 0.000 claims description 19
- 238000010438 heat treatment Methods 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 10
- 238000000197 pyrolysis Methods 0.000 claims description 10
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims description 6
- 238000006356 dehydrogenation reaction Methods 0.000 claims description 6
- 239000001273 butane Substances 0.000 claims description 3
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 claims description 3
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims description 3
- 239000001294 propane Substances 0.000 claims description 3
- 238000010348 incorporation Methods 0.000 abstract description 4
- 239000003570 air Substances 0.000 description 20
- 238000004230 steam cracking Methods 0.000 description 12
- 238000000354 decomposition reaction Methods 0.000 description 11
- 230000005855 radiation Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000005336 cracking Methods 0.000 description 5
- 150000001336 alkenes Chemical class 0.000 description 4
- 239000000571 coke Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 239000002803 fossil fuel Substances 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- -1 olefins Chemical class 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 1
- 238000004523 catalytic cracking Methods 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000011143 downstream manufacturing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000004537 pulping Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- 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
- C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G9/34—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert preheated fluids, e.g. with molten metals or salts
- C10G9/36—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert preheated fluids, e.g. with molten metals or salts with heated gases or vapours
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
- C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
-
- 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
- C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G9/002—Cooling of cracked gases
-
- 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
- C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G9/14—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils in pipes or coils with or without auxiliary means, e.g. digesters, soaking drums, expansion means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
- F02C6/18—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use using the waste heat of gas-turbine plants outside the plants themselves, e.g. gas-turbine power heat plants
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/14—Combined heat and power generation [CHP]
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
Description
Claims (12)
- 터빈 배기가스를 이용한 가스 터빈 병합을 통한 용광로 공정 에너지 효율 증가 방법으로, 여기서 탄화수소 공급은 용광로에서 가열되고, 상기 방법은 다음 단계를 포함하는 것인 방법:
ⅰ) 상기 용광로에 고온의 열을 제공하기 위해 용광로 연료와 함께 용광로 연소 공기를 상기 용광로의 버너로 공급하는 단계;
ⅱ) 수증기 형성 하에서 증기 드럼으로부터 물을 사용하여 처리된 탄화수소 공급을 냉각하는 단계;
ⅲ) 상기 증기 드럼에 형성된 물 및 수증기의 혼합물을 반환하는 단계;
ⅳ) 상기 증기 드럼으로부터 포화된 고압 증기를 빼내는 단계 및 상기 포화된 고압 증기를 열 회복 유닛으로 공급하는 단계;
ⅴ) 상기 고압 증기를 과열된 고압 증기로 전환하기 위해 상기 터빈 배기가스를 상기 열 회복 유닛에 공급하는 단계.
- 제1항에 있어서,
상기 용광로는 증기 분해기(steam cracker) 용광로, 프로판 탈수소화반응 용광로 및 부탄 탈수소화반응 용광로로 이루어진 군으로부터 선택된 것인, 방법.
- 제2항에 있어서, 상기 용광로는 증기 분해기 용광로이고 상기 단계 ⅰ)에서 고온 열이 분해(cracking) 조건 하에 상기 복사 구역(rediant section)에 존재하는 탄화수소 공급의 열분해를 위해 상기 분해 용광로의 복사 구역에 제공되는 것인, 방법.
- 제1항 내지 제3항 중 어느 한 항에 있어서,
상기 용광로로부터 핫 연도 가스(hot flue gass) 및/또는 상기 열 회복 유닛로부터 핫 연도 가스를 통하여 용광로 연소 공기를 예열하는 단계를 더 포함하는 것인, 방법.
- 제1항 내지 제4항 중 어느 한 항에 있어서,
상기 열 회복 유닛로부터 핫 연도 가스를 통하여 보일러 물을 예열하는 단계 및 상기 예열된 보일러 공급수를 상기 증기 드럼에 공급하는 단계를 더 포함하는 것인, 방법.
- 제1항 내지 제5항 중 어느 한 항에 있어서,
용광로로부터 핫 연도 가스를 통하여 보일러 물을 예열하는 단계 및 예열된 보일러 공급수를 상기 증기 드럼에 공급하는 단계를 더 포함하는 것인, 방법.
- 제1항 내지 제6항 중 어느 한 항에 있어서,
상기 단계 ⅱ)는 트랜스퍼 라인 교환기(transfer line exchanger; TLE)를 사용하여 수행하는 것인, 방법.
- 제1항 내지 제7항 중 어느 한 항에 있어서,
상기 열 회복 유닛은 증발기 및/또는 증기 발전기를 더 포함하는 것인, 방법.
- 제1항 내지 제8항 중 어느 한 항에 있어서,
상기 열 회복 유닛은 과열된 고압 증기를 제공하기 위한 추가적인 가열능력을 제공하기 위해 하나 이상의 관(duct) 버너를 포함하는 것인, 방법.
- 제9항에 있어서,
공기를 상기 하나 이상의 버너에 공급하기 위해 하나 이상의 신선한 공기 서플라이어(suppliers)를 더 포함하는 것인, 방법.
- 제1항 내지 제10항 중 어느 한 항에 있어서,
열 매체(medium) 및/또는 저압 증기를 생산하기 위해 더 낮은 압력에서 작동되는, 하나 이상의 이코노마이저, 증기 발전기, 증기 드럼 및 과열기를 추가적으로 포함하는 것인, 방법.
- 제1항 내지 제11항 중 어느 한 항에 있어서,
상기 공정 액체 또는 가스를 상기 열 회복 유닛에 공급하여 공정 액체 또는 가스를 가열하는 단계를 더 포함하는 것인, 방법.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP14156624.0 | 2014-02-25 | ||
| EP14156624 | 2014-02-25 | ||
| PCT/EP2014/079172 WO2015128035A1 (en) | 2014-02-25 | 2014-12-23 | A process for increasing process furnaces energy efficiency |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20160146677A true KR20160146677A (ko) | 2016-12-21 |
| KR102387535B1 KR102387535B1 (ko) | 2022-04-15 |
Family
ID=50156656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020167026460A Active KR102387535B1 (ko) | 2014-02-25 | 2014-12-23 | 용광로 공정 에너지 효율 증가 방법 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US10190060B2 (ko) |
| EP (1) | EP3110909B1 (ko) |
| JP (1) | JP6438489B2 (ko) |
| KR (1) | KR102387535B1 (ko) |
| CN (1) | CN106164222B (ko) |
| EA (1) | EA032307B1 (ko) |
| ES (1) | ES2683425T3 (ko) |
| WO (1) | WO2015128035A1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020040421A1 (ko) * | 2018-08-23 | 2020-02-27 | 주식회사 엘지화학 | 열분해 생성물의 냉각 방법 |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017125833A1 (en) | 2016-01-20 | 2017-07-27 | Sabic Global Technologies B.V. | Methods and systems for superheating dilution steam and generating electricity |
| EP3488091B1 (en) | 2016-07-25 | 2024-11-20 | SABIC Global Technologies B.V. | Process for cracking hydrocarbon stream using flue gas from gas turbine |
| US10703999B2 (en) * | 2017-03-14 | 2020-07-07 | Saudi Arabian Oil Company | Integrated supercritical water and steam cracking process |
| KR20200032191A (ko) * | 2017-08-01 | 2020-03-25 | 비피 코포레이션 노쓰 아메리카 인코포레이티드 | 정제된 방향족 카르복실산의 제조에서 보일러 공급수를 예열하기 위한 방법 |
| AR115969A1 (es) | 2018-08-31 | 2021-03-17 | Dow Global Technologies Llc | Sistemas y procesos para transferir calor mediante sal fundida durante la mejora de hidrocarburos |
| AR115971A1 (es) * | 2018-08-31 | 2021-03-17 | Dow Global Technologies Llc | Sistemas y procesos para tratar térmicamente una corriente que contiene hidrocarburos |
| AR115968A1 (es) | 2018-08-31 | 2021-03-17 | Dow Global Technologies Llc | Sistemas y procesos para perfeccionar la mejora de hidrocarburos |
| SG11202104102SA (en) * | 2018-11-07 | 2021-05-28 | Exxonmobil Chemical Patents Inc | Process for c5+ hydrocarbon conversion |
| FI3748138T3 (fi) * | 2019-06-06 | 2023-10-30 | Technip Energies France | Menetelmä koneiden käyttämiseksi eteenintuotantolaitoksen höyryntuotantopiirissä sekä integroitu etyleenintuotanto- ja voimalaitosjärjestelmä |
| CN114787322A (zh) * | 2019-12-09 | 2022-07-22 | 酷布鲁克公司 | 烃加工设施中的热整合 |
| US20220340822A1 (en) * | 2019-12-30 | 2022-10-27 | Exxonmobil Chemical Patents Inc. | Hydrocarbon Pyrolysis with Less Exhaust Emission |
| PL4133034T3 (pl) * | 2020-04-09 | 2024-05-06 | Technip Energies France | Ultraniskoemisyjna instalacja wytwarzania etylenu |
| US11802687B2 (en) * | 2021-02-06 | 2023-10-31 | Uop Llc | Method of efficiency enhancement of fired heaters without air preheat systems |
| EP4056892A1 (en) * | 2021-03-10 | 2022-09-14 | Linde GmbH | Method and system for steamcracking |
| EP4056893A1 (en) | 2021-03-10 | 2022-09-14 | Linde GmbH | Method and system for steamcracking |
| EP4359491A1 (en) * | 2021-06-22 | 2024-05-01 | Shell Internationale Research Maatschappij B.V. | Olefins production process |
| US12553669B2 (en) | 2022-03-22 | 2026-02-17 | Lummus Technology Llc | External combustion air preheat |
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| FR2764902B1 (fr) | 1997-06-24 | 1999-07-16 | Inst Francais Du Petrole | Procede de conversion de fractions lourdes petrolieres comprenant une etape de conversion en lit bouillonnant et une etape d'hydrocraquage |
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| US20080093262A1 (en) | 2006-10-24 | 2008-04-24 | Andrea Gragnani | Process and installation for conversion of heavy petroleum fractions in a fixed bed with integrated production of middle distillates with a very low sulfur content |
| US7938952B2 (en) | 2008-05-20 | 2011-05-10 | Institute Francais Du Petrole | Process for multistage residue hydroconversion integrated with straight-run and conversion gasoils hydroconversion steps |
| FR2951735B1 (fr) | 2009-10-23 | 2012-08-03 | Inst Francais Du Petrole | Procede de conversion de residu integrant une technologie lit mobile et une technologie lit bouillonnant |
| US9005430B2 (en) | 2009-12-10 | 2015-04-14 | IFP Energies Nouvelles | Process and apparatus for integration of a high-pressure hydroconversion process and a medium-pressure middle distillate hydrotreatment process, whereby the two processes are independent |
| FR2981659B1 (fr) | 2011-10-20 | 2013-11-01 | Ifp Energies Now | Procede de conversion de charges petrolieres comprenant une etape d'hydroconversion en lit bouillonnant et une etape d'hydrotraitement en lit fixe pour la production de fiouls a basse teneur en soufre |
| FR3027911B1 (fr) | 2014-11-04 | 2018-04-27 | IFP Energies Nouvelles | Procede de conversion de charges petrolieres comprenant une etape d'hydrocraquage en lit bouillonnant, une etape de maturation et une etape de separation des sediments pour la production de fiouls a basse teneur en sediments |
| FR3027912B1 (fr) | 2014-11-04 | 2018-04-27 | IFP Energies Nouvelles | Procede de production de combustibles de type fuel lourd a partir d'une charge hydrocarbonee lourde utilisant une separation entre l'etape d'hydrotraitement et l'etape d'hydrocraquage |
| FR3033797B1 (fr) | 2015-03-16 | 2018-12-07 | IFP Energies Nouvelles | Procede ameliore de conversion de charges hydrocarbonees lourdes |
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2014
- 2014-12-23 EA EA201691365A patent/EA032307B1/ru not_active IP Right Cessation
- 2014-12-23 WO PCT/EP2014/079172 patent/WO2015128035A1/en not_active Ceased
- 2014-12-23 ES ES14828469.8T patent/ES2683425T3/es active Active
- 2014-12-23 CN CN201480076215.XA patent/CN106164222B/zh active Active
- 2014-12-23 EP EP14828469.8A patent/EP3110909B1/en active Active
- 2014-12-23 JP JP2016554181A patent/JP6438489B2/ja active Active
- 2014-12-23 US US15/120,701 patent/US10190060B2/en active Active
- 2014-12-23 KR KR1020167026460A patent/KR102387535B1/ko active Active
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020040421A1 (ko) * | 2018-08-23 | 2020-02-27 | 주식회사 엘지화학 | 열분해 생성물의 냉각 방법 |
| US10889764B2 (en) | 2018-08-23 | 2021-01-12 | Lg Chem, Ltd. | Method for quenching pyrolysis product |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015128035A1 (en) | 2015-09-03 |
| KR102387535B1 (ko) | 2022-04-15 |
| EA201691365A1 (ru) | 2017-01-30 |
| US10190060B2 (en) | 2019-01-29 |
| CN106164222A (zh) | 2016-11-23 |
| US20170022429A1 (en) | 2017-01-26 |
| EP3110909B1 (en) | 2018-05-16 |
| EA032307B1 (ru) | 2019-05-31 |
| JP2017512278A (ja) | 2017-05-18 |
| JP6438489B2 (ja) | 2018-12-12 |
| EP3110909A1 (en) | 2017-01-04 |
| CN106164222B (zh) | 2018-06-26 |
| ES2683425T3 (es) | 2018-09-26 |
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