FR3075202B1 - Procede de traitement de biomasse ligno-cellulosique - Google Patents

Procede de traitement de biomasse ligno-cellulosique Download PDF

Info

Publication number
FR3075202B1
FR3075202B1 FR1762610A FR1762610A FR3075202B1 FR 3075202 B1 FR3075202 B1 FR 3075202B1 FR 1762610 A FR1762610 A FR 1762610A FR 1762610 A FR1762610 A FR 1762610A FR 3075202 B1 FR3075202 B1 FR 3075202B1
Authority
FR
France
Prior art keywords
impregnation
zone
liquor
reactor
inlet
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR1762610A
Other languages
English (en)
French (fr)
Other versions
FR3075202A1 (fr
Inventor
Caroline Aymard
Larissa Perotta
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Agro Industries Recherche Et Developpement Fr
IFP Energies Nouvelles IFPEN
Institut National de Recherche pour lAgriculture lAlimentation et lEnvironnement
Original Assignee
Agro Industrie Recherches Developpement
IFP Energies Nouvelles IFPEN
Institut National de la Recherche Agronomique INRA
Agro Industrie Recherches et Developpements ARD
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
Priority to FR1762610A priority Critical patent/FR3075202B1/fr
Application filed by Agro Industrie Recherches Developpement, IFP Energies Nouvelles IFPEN, Institut National de la Recherche Agronomique INRA, Agro Industrie Recherches et Developpements ARD filed Critical Agro Industrie Recherches Developpement
Priority to EP18811274.2A priority patent/EP3728409B1/fr
Priority to HRP20211945TT priority patent/HRP20211945T1/hr
Priority to MYPI2020003149A priority patent/MY201057A/en
Priority to MX2020005619A priority patent/MX2020005619A/es
Priority to PCT/EP2018/083541 priority patent/WO2019120995A1/fr
Priority to HUE18811274A priority patent/HUE057478T2/hu
Priority to JP2020554374A priority patent/JP7402816B2/ja
Priority to CN201880082632.3A priority patent/CN111770952B/zh
Priority to CA3083858A priority patent/CA3083858A1/fr
Priority to AU2018389968A priority patent/AU2018389968B2/en
Priority to BR112020012266-1A priority patent/BR112020012266B1/pt
Priority to US16/956,168 priority patent/US11976259B2/en
Publication of FR3075202A1 publication Critical patent/FR3075202A1/fr
Priority to ZA2020/03136A priority patent/ZA202003136B/en
Application granted granted Critical
Publication of FR3075202B1 publication Critical patent/FR3075202B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H8/00—Macromolecular compounds derived from lignocellulosic materials
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12G—WINE; PREPARATION THEREOF; ALCOHOLIC BEVERAGES; PREPARATION OF ALCOHOLIC BEVERAGES NOT PROVIDED FOR IN SUBCLASSES C12C OR C12H
    • C12G3/00—Preparation of other alcoholic beverages
    • C12G3/02—Preparation of other alcoholic beverages by fermentation
    • C12G3/021—Preparation of other alcoholic beverages by fermentation of botanical family Poaceae, e.g. wheat, millet, sorghum, barley, rye, or corn
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12G—WINE; PREPARATION THEREOF; ALCOHOLIC BEVERAGES; PREPARATION OF ALCOHOLIC BEVERAGES NOT PROVIDED FOR IN SUBCLASSES C12C OR C12H
    • C12G3/00—Preparation of other alcoholic beverages
    • C12G3/04—Preparation of other alcoholic beverages by mixing, e.g. for preparation of liqueurs
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12G—WINE; PREPARATION THEREOF; ALCOHOLIC BEVERAGES; PREPARATION OF ALCOHOLIC BEVERAGES NOT PROVIDED FOR IN SUBCLASSES C12C OR C12H
    • C12G3/00—Preparation of other alcoholic beverages
    • C12G3/08—Preparation of other alcoholic beverages by methods for altering the composition of fermented solutions or alcoholic beverages not provided for in groups C12G3/02 - C12G3/07
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/40—Manifolds; Distribution pieces
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M45/00—Means for pre-treatment of biological substances
    • C12M45/02—Means for pre-treatment of biological substances by mechanical forces; Stirring; Trituration; Comminuting
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M45/00—Means for pre-treatment of biological substances
    • C12M45/06—Means for pre-treatment of biological substances by chemical means or hydrolysis
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M45/00—Means for pre-treatment of biological substances
    • C12M45/09—Means for pre-treatment of biological substances by enzymatic treatment
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
    • C12M47/10—Separation or concentration of fermentation products
    • 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
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Sustainable Development (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Mechanical Engineering (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Processing Of Solid Wastes (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Catalysts (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
FR1762610A 2017-12-20 2017-12-20 Procede de traitement de biomasse ligno-cellulosique Expired - Fee Related FR3075202B1 (fr)

Priority Applications (14)

Application Number Priority Date Filing Date Title
FR1762610A FR3075202B1 (fr) 2017-12-20 2017-12-20 Procede de traitement de biomasse ligno-cellulosique
AU2018389968A AU2018389968B2 (en) 2017-12-20 2018-12-04 Method for treating lignocellulosic biomass
MYPI2020003149A MY201057A (en) 2017-12-20 2018-12-04 Method for treating lignocellulosic biomass
MX2020005619A MX2020005619A (es) 2017-12-20 2018-12-04 Proceso de tratamiento de biomasa lignocelulosica.
PCT/EP2018/083541 WO2019120995A1 (fr) 2017-12-20 2018-12-04 Procede de traitement de biomasse ligno-cellulosique
HUE18811274A HUE057478T2 (hu) 2017-12-20 2018-12-04 Eljárás lignocellulózos biomassza kezelésére
JP2020554374A JP7402816B2 (ja) 2017-12-20 2018-12-04 リグノセルロースのバイオマスを処理する方法
CN201880082632.3A CN111770952B (zh) 2017-12-20 2018-12-04 处理木质纤维素生物质的方法
EP18811274.2A EP3728409B1 (fr) 2017-12-20 2018-12-04 Procede de traitement de biomasse ligno-cellulosique
HRP20211945TT HRP20211945T1 (hr) 2017-12-20 2018-12-04 Postupak obrade lignocelulozne biomase
BR112020012266-1A BR112020012266B1 (pt) 2017-12-20 2018-12-04 Processo de tratamento de biomassa lignocelulósica, instalação de tratamento de uma biomassa lignocelulósica e uso dos mesmos
US16/956,168 US11976259B2 (en) 2017-12-20 2018-12-04 Method for treating lignocellulosic biomass
CA3083858A CA3083858A1 (fr) 2017-12-20 2018-12-04 Procede de traitement de biomasse ligno-cellulosique
ZA2020/03136A ZA202003136B (en) 2017-12-20 2020-05-27 Method for treating lignocellulosic biomass

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1762610 2017-12-20
FR1762610A FR3075202B1 (fr) 2017-12-20 2017-12-20 Procede de traitement de biomasse ligno-cellulosique

Publications (2)

Publication Number Publication Date
FR3075202A1 FR3075202A1 (fr) 2019-06-21
FR3075202B1 true FR3075202B1 (fr) 2020-08-28

Family

ID=61258459

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1762610A Expired - Fee Related FR3075202B1 (fr) 2017-12-20 2017-12-20 Procede de traitement de biomasse ligno-cellulosique

Country Status (14)

Country Link
US (1) US11976259B2 (enExample)
EP (1) EP3728409B1 (enExample)
JP (1) JP7402816B2 (enExample)
CN (1) CN111770952B (enExample)
AU (1) AU2018389968B2 (enExample)
BR (1) BR112020012266B1 (enExample)
CA (1) CA3083858A1 (enExample)
FR (1) FR3075202B1 (enExample)
HR (1) HRP20211945T1 (enExample)
HU (1) HUE057478T2 (enExample)
MX (1) MX2020005619A (enExample)
MY (1) MY201057A (enExample)
WO (1) WO2019120995A1 (enExample)
ZA (1) ZA202003136B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240025784A1 (en) * 2022-07-22 2024-01-25 Trane International Inc. Anaerobic waste digestion system
FR3140633A1 (fr) 2022-10-10 2024-04-12 IFP Energies Nouvelles Procédé de conversion de biomasse lignocellulosique
SE547156C2 (en) * 2023-02-14 2025-05-06 Valmet Oy Method and system for impregnating biomass material
SE2330081A1 (en) * 2023-02-14 2024-08-15 Valmet Oy Method and system for treating biomass material
FI20235647A1 (en) * 2023-06-09 2024-12-10 Upm Kymmene Corp Methods and arrangements for controlling pretreatment by measuring the color of condensate
FR3157398A1 (fr) 2023-12-22 2025-06-27 Suez International Procede de preparation d’une biomasse lignocellulosique issue de déchets papetiers, notamment en vue de son hydrolyse enzymatique

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI51371C (fi) * 1974-10-04 1976-12-10 Rosenlew Ab Oy W Menetelmä polysakkaridipitoisen raaka-aineen hajottamiseksi happohydro lyysin avulla.
CH609092A5 (enExample) 1977-04-01 1979-02-15 Battelle Memorial Institute
SE416481B (sv) * 1977-05-02 1981-01-05 Mo Och Domsjoe Ab Fofarande och anordning for behandling av vedflis for avlegsnande av tungmetaller och harts
US4316748A (en) * 1980-03-18 1982-02-23 New York University Process for the acid hydrolysis of waste cellulose to glucose
US4461648A (en) * 1980-07-11 1984-07-24 Patrick Foody Method for increasing the accessibility of cellulose in lignocellulosic materials, particularly hardwoods agricultural residues and the like
US5972118A (en) * 1995-10-27 1999-10-26 Tennessee Valley Authority Concentrated sulfuric acid hydrolysis of lignocellulosics
DE102006012302A1 (de) * 2006-03-15 2007-09-27 Seaquist Perfect Dispensing Gmbh Abgabevorrichtung
JP4900386B2 (ja) * 2006-05-12 2012-03-21 コニカミノルタビジネステクノロジーズ株式会社 画像処理方法および装置
WO2009116070A2 (en) * 2008-02-05 2009-09-24 Lignoil Technologies Private Limited Complete liquefaction of lignocellulosic agrowastes to form liquid biofuels
US8057639B2 (en) 2008-02-28 2011-11-15 Andritz Inc. System and method for preextraction of hemicellulose through using a continuous prehydrolysis and steam explosion pretreatment process
US20110281298A1 (en) 2010-05-11 2011-11-17 Andritz Inc. Method and apparatus to extracted and reduce dissolved hemi-cellulosic solids in biomass following pre-hydrolysis
CA2822089A1 (en) * 2010-12-20 2012-06-28 Joseph Broun Powell Process to produce biofuels from biomass
WO2013085940A1 (en) * 2011-12-06 2013-06-13 Bp Corporation North America Inc. Counter-current diffuser technology for pretreatment of lignocellulosic substrates
SE537483C2 (sv) 2012-03-23 2015-05-19 Valmet Oy Förfarande och anordning för rengöring av lignocellulosamaterial under impregnering
FR2999603B1 (fr) * 2012-12-13 2022-04-22 Ifp Energies Now Procede de production de sucres et, eventuellement, d'alcools et/ou de solvants a partir de biomasse lignocellulosique avec neutralisation a haute matiere seche du marc pretraite
WO2015094436A1 (en) * 2013-12-20 2015-06-25 Shell Oil Company Methods and systems for processing a reaction product mixture of cellulosic biomass material
KR101633263B1 (ko) * 2014-04-25 2016-06-27 고려대학교 산학협력단 산―염기 혼합촉매를 이용한 목질계 섬유소의 전처리법
WO2015173226A1 (en) * 2014-05-13 2015-11-19 Tricoya Technologies Ltd Method for the modification of wood
CA2876672C (en) 2014-12-23 2023-03-28 Iogen Energy Corporation Plug flow hydrolysis reactor and process of using same
RU2690562C2 (ru) * 2015-03-11 2019-06-04 Андритц Инк. Способы и системы для варки целлюлозы из лигноцеллюлозных материалов
BR112017017769A2 (pt) * 2015-03-16 2018-04-03 Iogen Corp processos para produzir um produto de fermentação a partir de uma matéria prima lignocelulósica e para produzir etanol a partir de uma matéria prima lignocelulósica.
WO2016145528A1 (en) 2015-03-16 2016-09-22 Iogen Corporation Lignocellulosic conversion process comprising sulfur dioxide and/or sulfurous acid pretreatment
US10889795B2 (en) 2015-11-25 2021-01-12 Iogen Energy Corporation System and method for cooling pretreated biomass
US10655149B2 (en) * 2016-02-10 2020-05-19 Iogen Corporation Pretreatment of lignocellulosic biomass with sulfur dioxide and/or sulfurous acid
FR3053969B1 (fr) 2016-07-18 2019-12-20 IFP Energies Nouvelles Procede de traitement de biomasse ligno-cellulosique par impregnation et explosion a la vapeur
US10730958B2 (en) * 2017-03-08 2020-08-04 Board Of Trustees Of Michigan State University Pretreatment of densified biomass using liquid ammonia and systems and products related thereto
FR3075203B1 (fr) * 2017-12-20 2020-09-25 Ifp Energies Now Procede de traitement de biomasse ligno-cellulosique par impregnation
FR3075201B1 (fr) * 2017-12-20 2021-05-21 Ifp Energies Now Procede de traitement de biomasse ligno-cellulosique
FR3083126B1 (fr) * 2018-06-27 2020-06-26 IFP Energies Nouvelles Procede de traitement de biomasse ligno-cellulosique
FR3090423B1 (fr) * 2018-12-21 2021-05-21 Ifp Energies Now Procede de nettoyage d’un reacteur de traitement d’une biomasse lignocellulosique
FR3090642B1 (fr) * 2018-12-21 2020-12-25 Ifp Energies Now Procede de traitement de biomasse lignocellulosique
FR3090422B1 (fr) * 2018-12-21 2021-05-21 Ifp Energies Now Procede de nettoyage d’un reacteur de traitement d’une biomasse lignocellulosique

Also Published As

Publication number Publication date
JP7402816B2 (ja) 2023-12-21
MX2020005619A (es) 2021-01-08
FR3075202A1 (fr) 2019-06-21
HUE057478T2 (hu) 2022-05-28
AU2018389968A1 (en) 2020-06-18
BR112020012266A2 (pt) 2020-11-24
EP3728409B1 (fr) 2021-10-06
AU2018389968B2 (en) 2024-02-22
BR112020012266B1 (pt) 2023-05-09
CN111770952A (zh) 2020-10-13
CN111770952B (zh) 2022-07-08
EP3728409A1 (fr) 2020-10-28
JP2021507726A (ja) 2021-02-25
CA3083858A1 (fr) 2019-06-27
MY201057A (en) 2024-02-01
US11976259B2 (en) 2024-05-07
US20210130754A1 (en) 2021-05-06
ZA202003136B (en) 2021-10-27
WO2019120995A1 (fr) 2019-06-27
HRP20211945T1 (hr) 2022-04-15

Similar Documents

Publication Publication Date Title
FR3075202B1 (fr) Procede de traitement de biomasse ligno-cellulosique
Wilhelm et al. Spontaneous slow replication fork progression elicits mitosis alterations in homologous recombination-deficient mammalian cells
Essig et al. Full stereochemical determination of ajudazols A and B by bioinformatics gene cluster analysis and total synthesis of ajudazol B by an asymmetric ortholithiation strategy
MA39219B1 (fr) Nouveaux composés inhibiteurs de la kinase lrrk2 utilisés pour le traitement du parkinson, de l’alzheimer et de la sclérose latérale amyotrophique
WO2018200386A8 (en) COMPOSITIONS AND METHODS FOR IMPROVING SAMPLE IDENTIFICATION IN INDEXED NUCLEIC ACID LIBRARIES
FR2427417A1 (fr) Appareil pour teindre des matieres textiles
Ferdous et al. Comparison of hydrodenitrogenation of model basic and nonbasic nitrogen species in a trickle bed reactor using commercial NiMo/Al2O3 Catalyst
Skourti et al. Progression of mouse skin carcinogenesis is associated with the orchestrated deregulation of mir‐200 family members, mir‐205 and their common targets
PH12021552501A1 (en) Bispecific antibody
EP3848121A4 (en) ELECTROCHEMICAL CATALYST, ARRANGEMENT, ELECTROCHEMICAL REACTOR, HYDROCARBON GENERATING SYSTEM AND METHOD FOR PRODUCING HYDROCARBON
EA199800524A1 (ru) Усовершенствованные способы, катализируемые комплексом металл-лиганд
Garcia et al. Participation of alkoxy groups in reactions of acetals: violation of the reactivity/selectivity principle in a Curtin–Hammett kinetic scenario
FR3045594B1 (fr) Installation et procede de traitement biologique de dechets et effluents organiques
Morita et al. Molecular requirements for T cell recognition of N-myristoylated peptides derived from the simian immunodeficiency virus Nef protein
SA521430118B1 (ar) جهاز تفاعل ألكلة ونظام تفاعل وعملية تفاعل ألكلة محفزة بالحمض السائل
FR3029537B1 (fr) Usine d'electrolyse et procede de traitement des gaz de cuve
ES386939A1 (es) Mejoras introducidas en un procedimiento para el craqueo catalitico de una multipicidad de gas-oils virgenes.
Van der Schyf Psychotropic drug development strategies that target neuropsychiatric etiologies in Alzheimer's and Parkinson's diseases
BR112021020163A2 (pt) Anticorpos contra ligante 1 de morte programada e usos dos mesmos
SA522432492B1 (ar) عملية ونظام للتكسير الهيدروجيني يتضمنان فصل المركبات العطرية النووية الثقيلة متعددة الحلقات من إعادة التدوير عن طريق السلفنة
SA522431535B1 (ar) عملية ونظام تكسير بالهيدروجين تتضمن فصل مركبات عطرية عديدة الأنوية ثقيلة من تيار إعادة تدوير بواسطة الاستخلاص
SE9900099D0 (sv) Simplified liquid removal system for a cellulose pulp digester
Paz-Paredes et al. Recent Developments in Distributor Trays for Improving Catalyst Utilization in Hydrotreating Units
Rowicki et al. Epimerization of the α Stereocenter in d‐Ribose‐Derived Nitrones: Direct Access to Variant Quinolizidines with d‐Ribo and d‐Arabino Configurations
EA202192879A1 (ru) Высокотемпературный реактор, установка и способ

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20190621

PLFP Fee payment

Year of fee payment: 3

CD Change of name or company name

Owner name: INSTITUT NATIONAL DE RECHERCHE POUR L'AGRICULT, FR

Effective date: 20201103

Owner name: IFP ENERGIES NOUVELLES, FR

Effective date: 20201103

Owner name: AGRO INDUSTRIES RECHERCHE ET DEVELOPPEMENT, FR

Effective date: 20201103

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

ST Notification of lapse

Effective date: 20240806