ATE389052T1 - Triglycerid-schnellbestimmungsverfahren zur anwendung bei der verhinderung von pechausscheidungen aus pulpen - Google Patents

Triglycerid-schnellbestimmungsverfahren zur anwendung bei der verhinderung von pechausscheidungen aus pulpen

Info

Publication number
ATE389052T1
ATE389052T1 AT02723926T AT02723926T ATE389052T1 AT E389052 T1 ATE389052 T1 AT E389052T1 AT 02723926 T AT02723926 T AT 02723926T AT 02723926 T AT02723926 T AT 02723926T AT E389052 T1 ATE389052 T1 AT E389052T1
Authority
AT
Austria
Prior art keywords
fatty acid
acid content
determining
conducted
executation
Prior art date
Application number
AT02723926T
Other languages
English (en)
Inventor
Chengliang Jiang
Xiang Wang
Robin Yezzi
James Tausche
Original Assignee
Enzymatic Deinking Technologie
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 Enzymatic Deinking Technologie filed Critical Enzymatic Deinking Technologie
Application granted granted Critical
Publication of ATE389052T1 publication Critical patent/ATE389052T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/46—Wood
    • 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
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/008—Prevention of corrosion or formation of deposits on pulp-treating equipment
    • 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
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/08—Removal of fats, resins, pitch or waxes; Chemical or physical purification, i.e. refining, of crude cellulose by removing non-cellulosic contaminants, optionally combined with bleaching
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/02—Agents for preventing deposition on the paper mill equipment, e.g. pitch or slime control

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Pathology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Paper (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT02723926T 2001-04-20 2002-04-19 Triglycerid-schnellbestimmungsverfahren zur anwendung bei der verhinderung von pechausscheidungen aus pulpen ATE389052T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28525901P 2001-04-20 2001-04-20

Publications (1)

Publication Number Publication Date
ATE389052T1 true ATE389052T1 (de) 2008-03-15

Family

ID=23093468

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02723926T ATE389052T1 (de) 2001-04-20 2002-04-19 Triglycerid-schnellbestimmungsverfahren zur anwendung bei der verhinderung von pechausscheidungen aus pulpen

Country Status (6)

Country Link
US (3) US7067244B2 (de)
EP (1) EP1392915B1 (de)
AT (1) ATE389052T1 (de)
CA (1) CA2424775C (de)
DE (1) DE60225547T2 (de)
WO (1) WO2002086230A1 (de)

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US20080078519A1 (en) * 2006-09-21 2008-04-03 Enzymatic Deinking Technologies, Llc Rapid Fatty Acid Assay for Use in Pulp Pitch Control
US20030051836A1 (en) * 2001-05-21 2003-03-20 Novozymes A/S Enzymatic hydrolysis of a polymer comprising vinyl acetate monomer
US20060048908A1 (en) * 2004-09-08 2006-03-09 Enzymatic Deinking Technologies, Llc System for control of stickies in recovered and virgin paper processing
US20070062654A1 (en) * 2005-09-16 2007-03-22 Enzymatic Deinking Technologies, Llc Treatment of wood chips using enzymes
JP5410089B2 (ja) * 2006-05-29 2014-02-05 株式会社カネカ 光学活性アミン化合物の製造方法、組換えベクター、及び該ベクターを含む形質転換体。
FI123113B (fi) * 2008-09-10 2012-11-15 Upm Kymmene Corp Menetelmä mekaanisen massan valmistamiseksi ja mekaanisen massan käyttö
US9051692B2 (en) * 2009-01-06 2015-06-09 Enzymatic Deinking Technologies, L.L.C. Method of increasing enzyme stability and activity for pulp and paper production
US20100269989A1 (en) * 2009-04-28 2010-10-28 Enzymatic Deinking Technologies, L.L.C. Use of 1,3-selective lipases for pitch control in pulp and paper processes
US8048268B2 (en) * 2009-10-27 2011-11-01 Enzymatic Deinking Technologies, Llc Method of controlling organic contaminants in pulp and paper making processes
CN101819154B (zh) * 2010-03-02 2012-02-08 苏州市玮琪生物科技有限公司 层析式甘油三酯自测系统
US9856606B2 (en) 2011-12-12 2018-01-02 Enzymatic Deinking Technologies, L.L.C. Enzymatic pre-treatment of market pulp to improve fiber drainage and physical properties
WO2013156147A1 (en) * 2012-04-16 2013-10-24 Stora Enso Oyj Method for automatically determining stickies in a recycled fibre process
CN104245953B (zh) * 2012-04-27 2021-03-02 日立化成诊断系统株式会社 样品中的测定对象成分的测定方法
CN104515757A (zh) * 2013-09-29 2015-04-15 艺康美国股份有限公司 利用荧光染料控制疏水性污染物的方法
FI127289B (en) 2016-11-22 2018-03-15 Kemira Oyj Use of a polymer product to control the formation of precipitates in the manufacture of paper or board
WO2019104031A1 (en) 2017-11-21 2019-05-31 Solenis Technologies, L.P. Method of measuring hydrophobic contaminants in a pulp slurry or a papermaking system
CN108467882A (zh) * 2018-03-30 2018-08-31 潍坊市康华生物技术有限公司 一种甘油三脂检测试剂盒
AU2019301054A1 (en) * 2018-07-11 2021-02-04 SeLux Diagnostics, Inc. Assays and reagents for antimicrobial susceptibility testing
CN109916897A (zh) * 2019-04-12 2019-06-21 吉林省汇酉生物技术股份有限公司 一种定量测定甘油三酯浓度的干化学试剂片及其制备方法
CN114279952B (zh) * 2020-09-27 2024-03-12 瑞辰星生物技术（广州）有限公司 用于造纸系统控制有机污染物沉积的生物酶酶活力的测定方法

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Also Published As

Publication number Publication date
DE60225547T2 (de) 2009-04-23
US20080236770A1 (en) 2008-10-02
US20030046984A1 (en) 2003-03-13
US7067244B2 (en) 2006-06-27
US8048262B2 (en) 2011-11-01
EP1392915A4 (de) 2004-10-06
WO2002086230A1 (en) 2002-10-31
CA2424775C (en) 2009-03-31
US20060160166A1 (en) 2006-07-20
EP1392915A1 (de) 2004-03-03
CA2424775A1 (en) 2002-10-31
DE60225547D1 (de) 2008-04-24
EP1392915B1 (de) 2008-03-12

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