EA202191072A1 - Способ обработки газообразного отходящего потока, полученного при пиролитическом разложении полимера - Google Patents

Способ обработки газообразного отходящего потока, полученного при пиролитическом разложении полимера

Info

Publication number
EA202191072A1
EA202191072A1 EA202191072A EA202191072A EA202191072A1 EA 202191072 A1 EA202191072 A1 EA 202191072A1 EA 202191072 A EA202191072 A EA 202191072A EA 202191072 A EA202191072 A EA 202191072A EA 202191072 A1 EA202191072 A1 EA 202191072A1
Authority
EA
Eurasian Patent Office
Prior art keywords
polymer
pyrolytic decomposition
exhaust flow
liquid
pressure
Prior art date
Application number
EA202191072A
Other languages
English (en)
Inventor
Жан-Люк Дюбуа
Брюно Де Комиа
Даниель Бланшетт
Кристиан Руа
Original Assignee
Аркема Франс
Пировак
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 Аркема Франс, Пировак filed Critical Аркема Франс
Publication of EA202191072A1 publication Critical patent/EA202191072A1/ru

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1418—Recovery of products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1412—Controlling the absorption process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1425—Regeneration of liquid absorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1431—Pretreatment by other processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1487—Removing organic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/20—Organic absorbents
    • B01D2252/202—Alcohols or their derivatives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/20—Organic absorbents
    • B01D2252/202—Alcohols or their derivatives
    • B01D2252/2021—Methanol
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/20—Organic absorbents
    • B01D2252/205—Other organic compounds not covered by B01D2252/00 - B01D2252/20494
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/24—Hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/702—Hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
    • C10B53/07—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of solid raw materials consisting of synthetic polymeric materials, e.g. tyres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Treating Waste Gases (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Gas Separation By Absorption (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Изобретение относится к способу обработки газообразного отходящего потока, полученного в результате пиролитического разложения одного или более полимеров, отличающемуся тем, что способ включает в себя этап (210) конденсации в камере (110) конденсации, поддерживаемой при первом давлении, выходящего газообразного отходящего потока, находящегося в контакте с абсорбирующей жидкостью, при этом температура упомянутой абсорбирующей жидкости ниже температуры газообразного отходящего потока, этап (230) частичного испарения за счет расширения конденсата в камере (130), поддерживаемой при втором давлении ниже первого давления, этап (240) повторного введения, который состоит в, по меньшей мере, частичном перенаправлении первой жидкой или паровой фракции, полученной по завершении этапа (230) частичного испарения, в камеру (110) конденсации, и этап (250) извлечения, включающий очистку второй жидкой или паровой фракции, полученной по завершении этапа (230) частичного испарения и загруженной мономером(ами).
EA202191072A 2018-10-18 2019-10-18 Способ обработки газообразного отходящего потока, полученного при пиролитическом разложении полимера EA202191072A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1859659A FR3087353B1 (fr) 2018-10-18 2018-10-18 Procede de traitement d'un effluent gazeux issu d'une decomposition pyrolytique d'un polymere
PCT/FR2019/052479 WO2020079380A1 (fr) 2018-10-18 2019-10-18 Procede de traitement d'un effluent gazeux issu d'une decomposition pyrolytique d'un polymere

Publications (1)

Publication Number Publication Date
EA202191072A1 true EA202191072A1 (ru) 2021-07-08

Family

ID=65244337

Family Applications (1)

Application Number Title Priority Date Filing Date
EA202191072A EA202191072A1 (ru) 2018-10-18 2019-10-18 Способ обработки газообразного отходящего потока, полученного при пиролитическом разложении полимера

Country Status (12)

Country Link
US (1) US20210387135A1 (ru)
EP (1) EP3866950B1 (ru)
JP (1) JP7471311B2 (ru)
KR (1) KR20210074320A (ru)
CN (1) CN113453783B (ru)
AU (1) AU2019362619A1 (ru)
CA (1) CA3115884A1 (ru)
EA (1) EA202191072A1 (ru)
FR (1) FR3087353B1 (ru)
MX (1) MX2021004275A (ru)
SG (1) SG11202103306PA (ru)
WO (1) WO2020079380A1 (ru)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023176813A1 (ja) * 2022-03-14 2023-09-21 株式会社Rta 廃プラスチックの熱分解油化方法、熱分解油化装置、及びｆｃｃ触媒
WO2024024840A1 (ja) * 2022-07-29 2024-02-01 住友化学株式会社 メタクリル酸メチル組成物
CN115819650A (zh) * 2022-12-28 2023-03-21 重庆微而易科技有限公司 一种由废旧聚四氟乙烯制备聚四氟乙烯的方法
JP7460843B1 (ja) 2023-10-27 2024-04-02 住友化学株式会社 （メタ）アクリル系重合体の再生システム、（メタ）アクリル系重合体の再生方法、および（メタ）アクリル基を有するモノマーの製造方法

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1924052A1 (de) * 1969-05-10 1970-12-10 Erdoelchemie Gmbh Verfahren zum Entfernen von CO2 und/oder H2S aus Spaltgasen und Vorrichtung zum Durchfuehren des Verfahrens
US3974206A (en) * 1974-07-09 1976-08-10 Mitsubishi Gas Chemical Company, Inc. Process for the thermal decomposition of thermoplastic resins with a heat transfer medium
US4206186A (en) * 1975-02-06 1980-06-03 Holter Gesellschaft Fur Patentverwertungsverfahren Mbh Refuse pyrolysis
IN151108B (ru) * 1978-09-13 1983-02-19 Standard Oil Co
US5433761A (en) * 1993-11-29 1995-07-18 Basf Corporation Energy efficient apparatus for removing emissions
JPH0913048A (ja) * 1995-06-23 1997-01-14 Advance Co Ltd 廃プラスチックの熱分解油化の方法及び装置
ZA976292B (en) * 1996-07-29 1998-02-03 Aeci Ltd Process for decomposing a polymer to its monomer or monomers.
JPH11140460A (ja) * 1997-09-05 1999-05-25 Mitsui Eng & Shipbuild Co Ltd プラスチック類の熱分解方法および装置ならびにこれに用いる脱塩素剤
JP2000191826A (ja) * 1998-12-28 2000-07-11 Mitsui Eng & Shipbuild Co Ltd プラスチック類の回収方法
JP2001089768A (ja) 1999-09-27 2001-04-03 Toshiba Corp 廃プラスチック処理装置
JP2001162249A (ja) * 1999-09-29 2001-06-19 Masao Umemoto ゴム・プラスチック・ゴミ加熱脱臭装置
JP3348378B2 (ja) 1999-10-28 2002-11-20 東芝プラント建設株式会社 廃プラスチックの有用成分回収方法
US6888025B2 (en) * 2000-02-14 2005-05-03 Nippon Shokubai, Co. Ltd. Method for absorbing acrylic acid and method for purifying acrylic acid
JP2004018563A (ja) 2002-06-12 2004-01-22 Toshiba Corp 廃プラスチック処理装置
CN1817417A (zh) * 2005-09-22 2006-08-16 中国石油化工股份有限公司 一种聚酯废气的净化方法
JP4912776B2 (ja) 2006-07-18 2012-04-11 新日本製鐵株式会社 ゴム系廃棄物からの熱分解油の製造方法および製造装置
EP2502895B1 (en) * 2006-09-15 2016-08-31 Arkema Inc. Process for producing acrylic acid
WO2008112306A1 (en) * 2007-03-14 2008-09-18 Tucker Richard D Pyrolysis systems, methods, and resultants derived therefrom
CN101439237B (zh) * 2008-12-12 2010-10-06 江苏迈克化工机械有限公司 一种对涂层过程中产生的有机物废气的处理方法
MX2012011432A (es) * 2010-03-31 2013-03-25 Agilyx Corp Sistemas y metodos para reciclar plastico.
CN101816874B (zh) * 2010-05-12 2011-11-23 华南再生资源（中山）有限公司 燃料裂解炉尾气处理系统
US8410329B2 (en) * 2010-10-15 2013-04-02 Chevron Phillips Chemical Company Lp Ethylene separation
US9718756B2 (en) * 2013-07-23 2017-08-01 Lg Chem, Ltd. Method for continuously recovering (meth)acrylic acid and apparatus for the method
CN103505977B (zh) * 2013-10-11 2016-06-29 浙江衢州巨塑化工有限公司 一种pvdc树脂聚合尾气的回收方法
CN103557529B (zh) * 2013-11-15 2016-03-16 宜兴市智博环境设备有限公司 裂解废气焚烧热能循环及烟气净化系统
CN104117222A (zh) * 2014-06-06 2014-10-29 重庆市疾病预防控制中心 一种含聚氨酯热分解物空气的净化方法与装置
CN104557510A (zh) * 2014-12-04 2015-04-29 江门谦信化工发展有限公司 一种丙烯酸丁酯聚合物回收的方法
CN108137465B (zh) * 2015-08-07 2021-06-01 巴斯夫欧洲公司 制备丙烯酸的方法
WO2017179009A1 (en) * 2016-04-15 2017-10-19 Sabic Global Technologies B.V. Separation of off gases from c3 hydrocarbons in propane dehydrogenation process
CN207793170U (zh) * 2018-01-27 2018-08-31 攀枝花市金开圆科技有限公司 废旧轮胎的环保回收处理系统

Also Published As

Publication number Publication date
JP7471311B2 (ja) 2024-04-19
SG11202103306PA (en) 2021-05-28
CA3115884A1 (fr) 2020-04-23
MX2021004275A (es) 2021-09-08
AU2019362619A1 (en) 2021-05-20
CN113453783B (zh) 2024-03-01
KR20210074320A (ko) 2021-06-21
EP3866950A1 (fr) 2021-08-25
CN113453783A (zh) 2021-09-28
EP3866950B1 (fr) 2024-07-03
FR3087353B1 (fr) 2022-12-16
JP2022520072A (ja) 2022-03-28
WO2020079380A1 (fr) 2020-04-23
FR3087353A1 (fr) 2020-04-24
US20210387135A1 (en) 2021-12-16

Similar Documents

Publication Publication Date Title
EA202191072A1 (ru) Способ обработки газообразного отходящего потока, полученного при пиролитическом разложении полимера
WO2019099255A3 (en) Condenser system for high pressure processing system
RU2009129155A (ru) Способ окончательной обработки полиолефина
BR112018067397A2 (pt) sistema, método e um filtro para ventilação
EA201691738A1 (ru) Способ регенерации адсорбирующего материала, используемого для отделения газоконденсатных жидкостей от природного газа
BR112015004743A2 (pt) processo para separação de gases ácidos de uma corrente de fluido que compreende água
TW200727325A (en) Method of treating a gas stream
WO2019099401A3 (en) Trap assembly and system for trapping polymer vapors in process oven vacuum systems
EA201101071A1 (ru) Способ удаления из текучей среды конденсирующихся компонентов
FR3033558B1 (fr) Procede ameliore de production d'acide (meth)acrylique
DK1148928T3 (da) Dehydrator med mekanisk dampkompression, indretning og fremgangsmåde til kemisk rensning af dampen
ZA202106306B (en) Methods and systems for energy-efficient drying of co-products in biorefineries
ATE377611T1 (de) Verfahren zur entfernung von restmonomeren aus polyoxymethylenen
UY37784A (es) Método y aparato para procesar un material de flujo lateral industrial
EA202090341A1 (ru) Холодильная установка
EA201891052A1 (ru) Процесс конверсии водяного газа
BR112018070207A2 (pt) sistema de combustão que incorpora separação de gás adsortivo por oscilação de temperatura
BR112018016929A2 (pt) método para renovar uma instalação de melamina de alta pressão
WO2022271745A9 (en) Liquor distillation system and method thereof
RU2015117144A (ru) Способ промысловой подготовки газа
BR112021015394A2 (pt) Processo de duas etapas para recuperação de hidrocarbonetos halogenados e aparelho para realizar o mesmo
MX2022002382A (es) Metodos para la absorcion de un compuesto objetivo de una corriente de gas para el procesamiento o uso subsiguiente.
BR112018007129A2 (pt) processo para preparação de estireno ou estirenos substituídos.
RU2015129866A (ru) Способ сбора и утилизации низконапорного газа при промысловой подготовке природного газа с низким конденсатным фактором
RU2017145979A (ru) Эффективный способ обезвреживания содержащих цианиды газообразных отходов и сточных вод в способе получения цианидов щелочных металлов