ID21237A - Perlakuan efluen generator klor dioksida dan aliran-aliran umpan dengan unggun resin tetap - Google Patents

Perlakuan efluen generator klor dioksida dan aliran-aliran umpan dengan unggun resin tetap

Info

Publication number
ID21237A
ID21237A IDW990170A ID990170A ID21237A ID 21237 A ID21237 A ID 21237A ID W990170 A IDW990170 A ID W990170A ID 990170 A ID990170 A ID 990170A ID 21237 A ID21237 A ID 21237A
Authority
ID
Indonesia
Prior art keywords
efluen
chlors
dioxide
generator
treatment
Prior art date
Application number
IDW990170A
Other languages
English (en)
Indonesian (id)
Inventor
Michael Paleologou
Rokhsareh Thompson
Craig J Brown
Michael Sheedy
Original Assignee
Pulp Paper Res Inst
Eco Tec
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 Pulp Paper Res Inst, Eco Tec filed Critical Pulp Paper Res Inst
Publication of ID21237A publication Critical patent/ID21237A/id

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
    • C01B17/90—Separation; Purification
    • C01B17/901—Recovery from spent acids containing metallic ions, e.g. hydrolysis acids, pickling acids
    • C01B17/904—Recovery from spent acids containing metallic ions, e.g. hydrolysis acids, pickling acids by ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B11/00—Oxides or oxyacids of halogens; Salts thereof
    • C01B11/02—Oxides of chlorine
    • C01B11/022—Chlorine dioxide (ClO2)
    • C01B11/023—Preparation from chlorites or chlorates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D5/00—Sulfates or sulfites of sodium, potassium or alkali metals in general
    • C01D5/16—Purification
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/09—Reaction techniques
    • Y10S423/14—Ion exchange; chelation or liquid/liquid ion extraction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Paper (AREA)
  • Processing Of Solid Wastes (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
IDW990170A 1996-10-11 1997-10-09 Perlakuan efluen generator klor dioksida dan aliran-aliran umpan dengan unggun resin tetap ID21237A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/729,148 US5792441A (en) 1996-10-11 1996-10-11 Fixed-resin bed technologies for the treatment of the chlorine dioxide generator effluent and feeds stream

Publications (1)

Publication Number Publication Date
ID21237A true ID21237A (id) 1999-05-06

Family

ID=24929785

Family Applications (1)

Application Number Title Priority Date Filing Date
IDW990170A ID21237A (id) 1996-10-11 1997-10-09 Perlakuan efluen generator klor dioksida dan aliran-aliran umpan dengan unggun resin tetap

Country Status (9)

Country Link
US (1) US5792441A (fr)
EP (1) EP0946408B1 (fr)
JP (1) JP3413210B2 (fr)
AU (1) AU4546897A (fr)
BR (1) BR9711886A (fr)
CA (1) CA2265728C (fr)
DE (1) DE69704121T2 (fr)
ID (1) ID21237A (fr)
WO (1) WO1998016462A1 (fr)

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WO2005061380A1 (fr) * 2003-12-18 2005-07-07 Johnsondiversey, Inc. Adjonction de sel pour reduire le ph dans la production de dioxyde de chlore
US7754057B2 (en) * 2004-07-29 2010-07-13 Pureline Treatment Systems, Llc Chlorine dioxide solution generator
US7833392B2 (en) * 2004-07-29 2010-11-16 Pureline Treatment Systems, Llc Chlorine dioxide solution generator
US7799198B2 (en) * 2004-07-29 2010-09-21 Pureline Treatment Systems, Llc Chlorine dioxide solution generator with temperature control capability
DE102004053090A1 (de) * 2004-11-03 2006-05-04 Basf Ag Verfahren zur Herstellung von Natriumdithionit
US7632479B2 (en) * 2006-08-31 2009-12-15 Iogen Energy Corporation Process for producing ammonia and sulfuric acid from a stream comprising ammonium sulfate
WO2008085122A1 (fr) * 2007-01-12 2008-07-17 Akzo Nobel N.V. Procédé de fabrication de dioxyde de chlore
FI20080298L (fi) * 2007-06-15 2009-10-22 Andritz Oy Menetelmä nestevirtojen käsittelemiseksi ja käyttämiseksi sellutehtaalla
US20100239467A1 (en) 2008-06-17 2010-09-23 Brent Constantz Methods and systems for utilizing waste sources of metal oxides
EP2245214B1 (fr) 2008-07-16 2014-10-15 Calera Corporation Système et méthode électrochimique pour utilisation du co2
US8869477B2 (en) 2008-09-30 2014-10-28 Calera Corporation Formed building materials
US8834688B2 (en) 2009-02-10 2014-09-16 Calera Corporation Low-voltage alkaline production using hydrogen and electrocatalytic electrodes
BRPI1009150A2 (pt) 2009-03-02 2016-03-01 Calera Corp sistemas de controle de multi-poluentes de fluxos de gás e métodos
US8246779B2 (en) * 2009-09-24 2012-08-21 Noram Engineering And Constructors Ltd. Maintenance of sulfur concentration in Kraft pulp processes
WO2011097468A2 (fr) * 2010-02-05 2011-08-11 Calera Corporation Séparation d'acide par rétention d'acide sur une résine échangeuse d'ions dans un système électrochimique
CL2010001609A1 (es) * 2010-12-29 2011-03-18 Univ De Concepcion 50% Proceso para obtener tall oil util que comprende la reaccion entre una solucion de sesquisulfato de sodio y jabon de tall oil.
JP6646065B2 (ja) 2015-04-21 2020-02-14 エフピーイノベイションズ 酸／糖溶液から酸を回収するための方法
AU2018232890B2 (en) * 2017-12-19 2024-09-26 Eco-Tec Inc. Catalytic Regeneration of Resin for Antimony Removal
CN110386639B (zh) * 2018-04-18 2022-01-21 国家能源投资集团有限责任公司 含二价阴离子盐和一价阴离子盐的盐水的处理方法和系统
CN108975556B (zh) * 2018-08-08 2021-07-30 昆山尚道源环境技术有限公司 净化回收老化磷酸抛光液的方法
CN109231603A (zh) * 2018-11-21 2019-01-18 江苏南大环保科技有限公司 在粘胶纤维生产工艺中协同处置酸性废液的方法及装置
FI130066B (en) 2019-02-13 2023-01-31 Andritz Oy A method for replacing sodium losses in a pulp mill and a method for producing bleached cellulose pulp
CN115304135A (zh) * 2022-07-22 2022-11-08 安徽润岳科技有限责任公司 一种用于发泡剂母液水回收利用的电渗析系统

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Publication number Priority date Publication date Assignee Title
US3067007A (en) * 1960-01-27 1962-12-04 Dow Chemical Co Separation of strong polybasic acids from their salts
US3099529A (en) * 1960-01-29 1963-07-30 Dow Chemical Co Separation of nitric acid from its salts
US3810969A (en) * 1971-06-22 1974-05-14 Hooker Chemical Corp Process for the production of chlorine dioxide
US3975505A (en) * 1974-12-13 1976-08-17 Hooker Chemicals & Plastics Corporation Production of chlorine dioxide
CA1080434A (fr) * 1976-03-19 1980-07-01 Erco Industries Limited Production elevee de dioxyde de chlore avec l'hc1 comme acide
CA1079482A (fr) * 1976-05-27 1980-06-17 John Howard Methode pour la separation de l'acide sulfurique du sulfate de sodium neutre
ZA786778B (en) * 1978-01-03 1980-07-30 Erco Ind Ltd Improved washing procedure in chlorine dioxide production
US4325934A (en) * 1980-09-22 1982-04-20 Erco Industries Limited Production of chlorine dioxide with conversion of by-product solid phase sodium acid sulphate to its neutral form
JPS5935700A (ja) * 1982-08-18 1984-02-27 Nippon Rensui Kk 金属表面処理浴の管理方法
US4483740A (en) * 1983-08-03 1984-11-20 A. H. Lundberg Associates, Inc. Method for recovery of reusable chemicals from C102 generator effluent
CA1242306A (fr) * 1984-07-30 1988-09-27 Tenneco Canada Inc. Recuperation de l'acide dans la preparation de dioxyde de chlore
SE452756B (sv) * 1985-03-04 1987-12-14 Eka Nobel Ab Forfarande for framstellning av klordioxid
JPS63134512A (ja) * 1986-11-26 1988-06-07 Sumitomo Metal Mining Co Ltd 芒硝の精製方法
US4798715A (en) * 1988-02-05 1989-01-17 Eltech Systems Corporation Producing chlorine dioxide from chlorate salt
US4915927A (en) * 1988-10-21 1990-04-10 Tenneco Canada Inc. Production of chloric acid
US5084148A (en) * 1990-02-06 1992-01-28 Olin Corporation Electrochemical process for producing chloric acid - alkali metal chlorate mixtures
US5242552A (en) * 1990-03-21 1993-09-07 Eltech Systems Corporation System for electrolytically generating strong solutions by halogen oxyacids
US5108560A (en) * 1990-03-30 1992-04-28 Olin Corporation Electrochemical process for production of chloric acid from hypochlorous acid
US5064514A (en) * 1990-03-30 1991-11-12 Olin Corporation Apparatus for the production of chloric acid
JP2839636B2 (ja) * 1990-05-07 1998-12-16 株式会社東芝 半導体装置およびその製造方法
CA2023733C (fr) * 1990-08-21 1998-04-14 Marek Lipsztajn Production de dioxyde de chlore a partir de l'acide chlorique
US5116595A (en) * 1991-04-22 1992-05-26 Tenneco Canada Inc. Metathesis of acidic by-product of chlorine dioxide generating process

Also Published As

Publication number Publication date
EP0946408B1 (fr) 2001-02-21
EP0946408A1 (fr) 1999-10-06
JP3413210B2 (ja) 2003-06-03
WO1998016462A1 (fr) 1998-04-23
DE69704121T2 (de) 2001-09-13
DE69704121D1 (de) 2001-03-29
WO1998016462A9 (fr) 1999-04-01
JP2000514398A (ja) 2000-10-31
US5792441A (en) 1998-08-11
AU4546897A (en) 1998-05-11
CA2265728C (fr) 2002-07-30
CA2265728A1 (fr) 1998-04-23
BR9711886A (pt) 1999-09-21

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