MA57569A1 - Composition d'acide sulfurique et ses utilisations - Google Patents

Composition d'acide sulfurique et ses utilisations

Info

Publication number
MA57569A1
MA57569A1 MA57569A MA57569A MA57569A1 MA 57569 A1 MA57569 A1 MA 57569A1 MA 57569 A MA57569 A MA 57569A MA 57569 A MA57569 A MA 57569A MA 57569 A1 MA57569 A1 MA 57569A1
Authority
MA
Morocco
Prior art keywords
composition
sulfuric acid
relates
acid
moiety
Prior art date
Application number
MA57569A
Other languages
English (en)
Other versions
MA57569B1 (fr
Inventor
Clay Purdy
Markus Weissenberger
Kyle Wynnyk
Karl Dawson
Original Assignee
Sixring 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 Sixring Inc filed Critical Sixring Inc
Publication of MA57569A1 publication Critical patent/MA57569A1/fr
Publication of MA57569B1 publication Critical patent/MA57569B1/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/69—Sulfur trioxide; Sulfuric acid
    • 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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/04—Pulping cellulose-containing materials with acids, acid salts or acid anhydrides
    • D21C3/06—Pulping cellulose-containing materials with acids, acid salts or acid anhydrides sulfur dioxide; sulfurous acid; bisulfites sulfites
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/02—Pretreatment of the raw materials by chemical or physical means
    • D21B1/021—Pretreatment of the raw materials by chemical or physical means by chemical means
    • 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
    • D21C1/00—Pretreatment of the finely-divided materials before digesting
    • D21C1/04—Pretreatment of the finely-divided materials before digesting with acid reacting compounds
    • 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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/04—Pulping cellulose-containing materials with acids, acid salts or acid anhydrides
    • 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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/22—Other features of pulping processes
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/64—Paper recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Paper (AREA)
  • Treatment Of Sludge (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Detergent Compositions (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)

Abstract

L'invention concerne une composition d'acide aqueuse comprenant de l'acide sulfurique, un composé comprenant une fraction amine et une fraction acide sulfonique et éventuellement un peroxyde. L'invention concerne également l'utilisation de la composition dans le traitement de la biomasse.
MA57569A 2020-02-28 2021-02-26 Composition d'acide sulfurique et ses utilisations MA57569B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA3074199A CA3074199A1 (fr) 2020-02-28 2020-02-28 Acide sulfurique modifie et utilisations connexes
PCT/CA2021/000016 WO2021168536A1 (fr) 2020-02-28 2021-02-26 Composition d'acide sulfurique et ses utilisations

Publications (2)

Publication Number Publication Date
MA57569A1 true MA57569A1 (fr) 2022-12-30
MA57569B1 MA57569B1 (fr) 2023-05-31

Family

ID=77460638

Family Applications (1)

Application Number Title Priority Date Filing Date
MA57569A MA57569B1 (fr) 2020-02-28 2021-02-26 Composition d'acide sulfurique et ses utilisations

Country Status (29)

Country Link
US (2) US11846067B2 (fr)
EP (1) EP4110985A4 (fr)
JP (1) JP7671075B2 (fr)
KR (1) KR20220141893A (fr)
CN (1) CN115461509B (fr)
AR (1) AR121448A1 (fr)
AU (1) AU2021228375A1 (fr)
BR (1) BR112022016412A2 (fr)
CA (3) CA3074199A1 (fr)
CL (1) CL2022002304A1 (fr)
CO (1) CO2022012843A2 (fr)
CR (1) CR20220482A (fr)
CZ (1) CZ309951B6 (fr)
EC (1) ECSP22075395A (fr)
GB (1) GB2608074B (fr)
GE (2) GEP20247690B (fr)
IL (1) IL295884B2 (fr)
JO (1) JOP20220195A1 (fr)
MA (1) MA57569B1 (fr)
MX (2) MX2022010589A (fr)
MY (1) MY209675A (fr)
PE (1) PE20230377A1 (fr)
PH (1) PH12022552068A1 (fr)
PY (1) PY2117017A (fr)
RS (1) RS20220801A1 (fr)
TN (1) TN2022000231A1 (fr)
UY (1) UY39102A (fr)
WO (1) WO2021168536A1 (fr)
ZA (1) ZA202209487B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3074199A1 (fr) 2020-02-28 2021-08-28 Fluid Energy Group Ltd. Acide sulfurique modifie et utilisations connexes
CA3074198A1 (fr) 2020-02-28 2021-08-28 Fluid Energy Group Ltd. Acide methanesulfonique modifie et utilisations connexes
CA3110360A1 (fr) * 2021-02-25 2022-08-25 Sixring Inc. Acide sulfurique modifie et utilisations connexes
CA3110357A1 (fr) * 2021-02-25 2022-08-25 Sixring Inc. Acide sulfurique modifie et utilisations connexes
CA3122786A1 (fr) * 2021-06-18 2022-12-18 Sixring Inc. Delignification de biomasse a temperature controlee
CA3149493A1 (fr) * 2022-02-18 2023-08-18 Fluid Energy Group Ltd. Composition a utiliser dans l'elimination des acides naphteniques
CA3151040A1 (fr) * 2022-03-04 2023-09-04 Sixring Inc. Procede de conversion cellulose-cellobiose ameliore
CA3154055A1 (fr) * 2022-04-01 2023-10-01 Sixring Inc. Methode de fabrication d'un biocarburant
CA3170366A1 (fr) * 2022-08-12 2024-02-12 Sixring Inc. Optimisation de la consommation de produits chimiques dans la delignification de biomasse
CA3170772A1 (fr) * 2022-08-19 2024-02-19 Sixring Inc. Ameliorations de la fermentation de biomasse en ethanol
CA3184551A1 (fr) * 2022-12-22 2024-06-22 Sixring Inc. Ameliorations a la delignification de biomasse
CA3224381A1 (en) * 2023-12-21 2025-10-31 Sixring Inc. Improvements in biomass delignification
CA3224383A1 (en) * 2023-12-21 2025-10-30 Sixring Inc. Process for obtaining alpha cellulose

Family Cites Families (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US199385A (en) * 1878-01-22 Improvement in truss-hoops
US2855351A (en) 1954-09-20 1958-10-07 Sanford Process Co Inc Process for electrolytically producing oxide coating on aluminum and aluminum alloys
BE605773A (fr) * 1960-07-07
US3509206A (en) 1967-03-01 1970-04-28 Ppg Industries Inc Alkanesulfonic acid preparation
US3655738A (en) 1969-10-31 1972-04-11 Ppg Industries Inc Preparation of diperphthalic acids
JPS526853B2 (fr) * 1972-12-22 1977-02-25
JPS5266003A (en) * 1976-03-29 1977-06-01 Hitachi Ltd Peeling agent for hottresist film
GB8307036D0 (en) 1983-03-15 1983-04-20 Interox Chemicals Ltd Peroxygen compounds
DE3428352A1 (de) * 1984-08-01 1986-02-13 Degussa Ag, 6000 Frankfurt Verfahren zur delignifizierung und bleiche von zellstoffen
GB8508010D0 (en) * 1985-03-27 1985-05-01 Unilever Plc Liquid bleaching compositions
GB2175621B (en) * 1985-05-28 1989-07-05 Lion Corp Bleaching compositions
DE3529968A1 (de) 1985-08-22 1987-02-26 Basf Ag Verfahren zum faerben von papier
CA1332862C (fr) 1989-07-10 1994-11-08 Marsulex Inc. Procede de fabrication de la pate a papier kraft
CA2115881C (fr) 1993-02-25 2000-05-23 Michael G. Paice Methode de blanchiment sans chlore de la pate kraft
JPH07206804A (ja) 1994-01-26 1995-08-08 Mitsui Toatsu Chem Inc タウリンの精製方法
JPH07286068A (ja) * 1994-04-15 1995-10-31 Panatsuku Kogyo Kk セルロースエステルフイルム、その製造方法およびセルロースエステルの再利用方法
CA2134270C (fr) 1994-10-25 2005-07-26 Drew John Drexler Destruction des nox dans l'acide sulfurique
EP0779357A1 (fr) 1995-12-16 1997-06-18 The Procter & Gamble Company Emulsions stables contenant un ingrédient hydrophobe liquide
JP3361680B2 (ja) * 1995-12-27 2003-01-07 日本パーオキサイド株式会社 銅又は銅合金の表面処理液
US20030224960A1 (en) 1998-09-30 2003-12-04 The Procter & Gamble Co. Liquid bleaching compositions packaged in spray-type dispenser and a process for pretreating fabrics therewith
US20040099637A1 (en) 2000-06-16 2004-05-27 Shipley Company, L.L.C. Composition for producing metal surface topography
ES2447846T3 (es) 2008-12-01 2014-03-13 Kumiai Chemical Industry Co., Ltd. Procedimiento de producción de una composición agroquímica particulada, dispersable en agua
EP2408847A1 (fr) * 2009-03-20 2012-01-25 Sika Technology AG Procédé de fabrication de produits de dégradation de la lignine chimiquement modifiés
KR101619380B1 (ko) 2009-05-14 2016-05-11 삼성디스플레이 주식회사 식각액 조성물 및 이를 이용한 어레이 기판의 제조방법
JP5471049B2 (ja) 2009-06-09 2014-04-16 三菱瓦斯化学株式会社 Ｔｃｆ漂白パルプの製造方法
CN101962775B (zh) 2010-09-29 2012-06-27 深圳市洁驰科技有限公司 一种硫酸/双氧水微蚀液稳定剂及其制备方法
KR101895421B1 (ko) 2011-02-24 2018-09-07 삼성디스플레이 주식회사 배선, 박막 트랜지스터, 및 박막 트랜지스터 표시판과 이들을 제조하는 방법들
WO2012123721A1 (fr) * 2011-03-11 2012-09-20 Reckitt Benckiser Llc Substrats de nettoyage contenant du peroxyde d'hydrogène ayant une stabilité améliorée au stockage
TWI577834B (zh) 2011-10-21 2017-04-11 富士軟片電子材料美國股份有限公司 新穎的鈍化組成物及方法
KR20130069419A (ko) 2011-12-15 2013-06-26 미쓰비시 마테리알 가부시키가이샤 구리 혹은 구리기 합금 표면의 산화 피막의 제거 방법 및 이 방법을 사용하여 회수한 구리 혹은 구리기 합금
GB2498265B (en) * 2012-01-04 2015-04-08 Procter & Gamble Fibrous structures comprising particles and methods for making same
US8835140B2 (en) 2012-06-21 2014-09-16 Ecolab Usa Inc. Methods using peracids for controlling corn ethanol fermentation process infection and yield loss
CN103572306B (zh) * 2012-07-30 2016-04-13 比亚迪股份有限公司 用于铜表面退镍的退镀液及其制备方法和用于退去铜表面镍的方法
US9890321B2 (en) 2012-10-22 2018-02-13 Halliburton Energy Services, Inc. Wellbore servicing compositions and methods of making and using same
US20140121145A1 (en) 2012-10-25 2014-05-01 Basf Se Treatment of shaped bodies comprising copper with a mixture comprising chlorine-free acids and oxidizing agent
US10494696B2 (en) 2013-07-08 2019-12-03 Alpha Assembly Solution Inc. Metal recovery
BR112016002352A2 (pt) * 2013-09-12 2017-08-01 Mitsubishi Gas Chemical Co processo para preparar uma celulose, e, celulose
PT3066257T (pt) 2013-11-06 2019-06-04 Evonik Degussa Gmbh Método para a deslignificação e branqueamento de pasta de papel
CN103820796B (zh) * 2014-03-26 2016-01-13 东莞市凯盟表面处理技术开发有限公司 一种不含氮、磷元素的环保不锈钢酸洗剂及其应用方法
KR102131394B1 (ko) 2014-04-02 2020-07-08 동우 화인켐 주식회사 액정표시장치용 어레이 기판의 제조방법
US10869479B2 (en) 2014-04-28 2020-12-22 American Sterilizer Company Wipe for killing spores
US10646607B2 (en) 2014-09-17 2020-05-12 Lonza, Inc. Activated disinfectant hydrogen peroxide compositions
US9499405B2 (en) * 2015-03-10 2016-11-22 Ei Du Pont De Nemours And Company Process for producing sulfuric acid with low levels of niter
FR3044577B1 (fr) * 2015-12-07 2017-12-22 Timothee Boitouzet Procede de delignification partielle et de remplissage d'un materiau ligno-cellulosique, et structure de materiau composite obtenue par ce procede
RU2634586C1 (ru) * 2016-08-01 2017-10-31 федеральное государственное бюджетное образовательное учреждение высшего образования "Пермский национальный исследовательский политехнический университет" Способ отбелки лиственной сульфатной целлюлозы
EP3396063A1 (fr) * 2017-04-26 2018-10-31 ETH Zurich Procédé de production de matériau composite cellulosique densifié
EP3681682A4 (fr) * 2017-09-15 2021-06-16 University of Maryland, College Park Matériaux de bois délignifié, et procédés de fabrication et d'utilisation desdits matériaux
US11441229B2 (en) 2018-07-06 2022-09-13 Entegris, Inc. Method for selectively removing nickel platinum material
CN109761380A (zh) 2019-03-04 2019-05-17 乌鲁木齐市科发展精细化工有限公司 含有示踪聚合物的无磷阻垢剂及其制备方法
CN109877097A (zh) 2019-03-29 2019-06-14 瓮福达州化工有限责任公司 湿法磷酸净化工艺用浓缩系统的清洗方法
CN109898085B (zh) 2019-04-10 2021-07-09 深圳市松柏实业发展有限公司 退锡组合液及退锡方法
CN110485188B (zh) 2019-07-16 2020-11-24 华南理工大学 一种木质纤维同步制备高纯纤维素和木质素纳米颗粒的方法及其应用
CA3074194A1 (fr) 2020-02-28 2021-08-28 Fluid Energy Group Ltd. Acide sulfurique modifie et utilisations connexes
CA3074199A1 (fr) 2020-02-28 2021-08-28 Fluid Energy Group Ltd. Acide sulfurique modifie et utilisations connexes
CA3074198A1 (fr) 2020-02-28 2021-08-28 Fluid Energy Group Ltd. Acide methanesulfonique modifie et utilisations connexes

Also Published As

Publication number Publication date
EP4110985A1 (fr) 2023-01-04
GB2608074A (en) 2022-12-21
KR20220141893A (ko) 2022-10-20
GEAP202416045A (en) 2024-06-25
CA3074199A1 (fr) 2021-08-28
CN115461509B (zh) 2024-02-27
CA3110553A1 (fr) 2021-08-28
GB202213623D0 (en) 2022-11-02
JOP20220195A1 (ar) 2022-08-22
GB2608074A8 (en) 2023-01-18
IL295884B2 (en) 2025-10-01
US12320066B2 (en) 2025-06-03
MY209675A (en) 2025-07-30
TN2022000231A1 (en) 2024-04-01
US11846067B2 (en) 2023-12-19
WO2021168536A1 (fr) 2021-09-02
GB2608074B (en) 2024-02-21
JP2023515047A (ja) 2023-04-12
CZ2022403A3 (cs) 2022-11-02
CN115461509A (zh) 2022-12-09
CO2022012843A2 (es) 2022-09-20
AR121448A1 (es) 2022-06-08
US20210269970A1 (en) 2021-09-02
RS20220801A1 (sr) 2022-10-31
CR20220482A (es) 2023-03-03
PE20230377A1 (es) 2023-03-06
AU2021228375A1 (en) 2022-08-18
MX2023003146A (es) 2023-03-24
CA3110553C (fr) 2022-11-22
ZA202209487B (en) 2024-01-31
PY2117017A (es) 2021-12-03
BR112022016412A2 (pt) 2022-10-11
ECSP22075395A (es) 2022-11-30
UY39102A (es) 2021-08-31
IL295884B1 (en) 2025-06-01
GEP20247690B (en) 2024-11-11
PH12022552068A1 (en) 2024-02-12
EP4110985A4 (fr) 2024-03-06
JP7671075B2 (ja) 2025-05-01
US20230416985A1 (en) 2023-12-28
MA57569B1 (fr) 2023-05-31
MX2022010589A (es) 2022-09-09
IL295884A (en) 2022-10-01
CA3167038A1 (fr) 2021-08-28
CL2022002304A1 (es) 2023-03-17
CZ309951B6 (cs) 2024-02-28

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