UY36206A - Métodos para separar lignina del licor negro y refinarla, y composiciones de la misma - Google Patents

Métodos para separar lignina del licor negro y refinarla, y composiciones de la misma

Info

Publication number
UY36206A
UY36206A UY0001036206A UY36206A UY36206A UY 36206 A UY36206 A UY 36206A UY 0001036206 A UY0001036206 A UY 0001036206A UY 36206 A UY36206 A UY 36206A UY 36206 A UY36206 A UY 36206A
Authority
UY
Uruguay
Prior art keywords
compositions
methods
lignina
refine
black liquor
Prior art date
Application number
UY0001036206A
Other languages
English (en)
Inventor
Janson Robert
Lawson James Alan
Lapidot Noa
Original Assignee
Virdia Inc
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 Virdia Inc filed Critical Virdia Inc
Publication of UY36206A publication Critical patent/UY36206A/es

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/0007—Recovery of by-products, i.e. compounds other than those necessary for pulping, for multiple uses or not otherwise provided for
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
    • C07G1/00—Lignin; Lignin derivatives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H6/00—Macromolecular compounds derived from lignin, e.g. tannins, humic acids
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P5/00—Preparation of hydrocarbons or halogenated hydrocarbons
    • C12P5/02—Preparation of hydrocarbons or halogenated hydrocarbons acyclic
    • C12P5/023—Methane
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/0085—Introduction of auxiliary substances into the regenerating system in order to improve the performance of certain steps of the latter, the presence of these substances being confined to the regeneration cycle
    • 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
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Paper (AREA)
  • Processing Of Solid Wastes (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

Métodos y procesos para la separación y refinación de lignina del licor de cocción agotado, que se denomina licor negro, presente en las plantas químicas industriales, y composiciones de la misma.
UY0001036206A 2014-07-09 2015-07-08 Métodos para separar lignina del licor negro y refinarla, y composiciones de la misma UY36206A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201462022644P 2014-07-09 2014-07-09

Publications (1)

Publication Number Publication Date
UY36206A true UY36206A (es) 2016-01-29

Family

ID=55064789

Family Applications (1)

Application Number Title Priority Date Filing Date
UY0001036206A UY36206A (es) 2014-07-09 2015-07-08 Métodos para separar lignina del licor negro y refinarla, y composiciones de la misma

Country Status (11)

Country Link
US (1) US10767308B2 (es)
EP (2) EP3166954B1 (es)
JP (1) JP6687594B2 (es)
CN (2) CN106687469B (es)
AR (1) AR101171A1 (es)
BR (1) BR112017000423B8 (es)
CA (1) CA2954274C (es)
PL (1) PL3166954T3 (es)
UY (1) UY36206A (es)
WO (1) WO2016007550A1 (es)
ZA (1) ZA201700177B (es)

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JP6374861B2 (ja) 2012-05-03 2018-08-15 ヴァーディア， インコーポレイテッド リグノセルロース材料の処理のための方法
JP6666242B2 (ja) 2013-05-03 2020-03-13 ヴァーディア， インコーポレイテッド リグノセルロース系材料処理の方法
KR20160007537A (ko) 2013-05-03 2016-01-20 버디아, 인크. 열안정성 리그닌 분획물의 제조 방법
FI126737B (en) 2013-11-26 2017-04-28 Upm Kymmene Corp Process for treating lignin and preparing a binder composition
JP6687594B2 (ja) 2014-07-09 2020-04-22 ヴァーディア， インコーポレイテッド 黒液からリグニンを分離および精製する方法ならびにその組成物
JP6728720B2 (ja) * 2016-02-01 2020-07-22 王子ホールディングス株式会社 リグニン組成物
SE540646C2 (en) 2016-09-08 2018-10-09 Suncarbon Ab Method and system for treating spent pulping liquor
KR20200052263A (ko) * 2017-09-07 2020-05-14 워싱턴 스테이트 유니버시티 탄소 코팅된 거대 다공성 실리콘의 애노드를 갖는 배터리
CN109456496A (zh) * 2018-11-26 2019-03-12 广州楹鼎生物科技有限公司 一种木质素的纯化方法
CN110333199A (zh) * 2019-06-17 2019-10-15 华南理工大学 一种生物质脱木素过程中木素含量对黑液污染的测定方法
CN114105739B (zh) * 2021-11-10 2022-09-20 华南理工大学 一种绿色的碱木质素小分子分离方法及产物
SE2250425A1 (en) * 2022-04-04 2023-10-05 Stora Enso Oyj Method for producing carbon from lignin

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JP6687594B2 (ja) 2014-07-09 2020-04-22 ヴァーディア， インコーポレイテッド 黒液からリグニンを分離および精製する方法ならびにその組成物

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AR101171A1 (es) 2016-11-30
CN106687469B (zh) 2019-02-15
CA2954274C (en) 2024-02-13
JP2017523961A (ja) 2017-08-24
JP6687594B2 (ja) 2020-04-22
CN106687469A (zh) 2017-05-17
EP3166954B1 (en) 2019-03-27
BR112017000423B8 (pt) 2022-05-17
ZA201700177B (en) 2019-06-26
EP3166954A1 (en) 2017-05-17
CN109851814A (zh) 2019-06-07
BR112017000423A2 (pt) 2018-03-13
CN109851814B (zh) 2022-03-11
PL3166954T3 (pl) 2019-10-31
EP3527577A1 (en) 2019-08-21
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US20170130398A1 (en) 2017-05-11
WO2016007550A1 (en) 2016-01-14

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