JPS5266701A - Process for treating solution from bleaching stage - Google Patents

Process for treating solution from bleaching stage

Info

Publication number
JPS5266701A
JPS5266701A JP51137864A JP13786476A JPS5266701A JP S5266701 A JPS5266701 A JP S5266701A JP 51137864 A JP51137864 A JP 51137864A JP 13786476 A JP13786476 A JP 13786476A JP S5266701 A JPS5266701 A JP S5266701A
Authority
JP
Japan
Prior art keywords
treating solution
bleaching stage
bleaching
stage
treating
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.)
Pending
Application number
JP51137864A
Other languages
English (en)
Inventor
Ee Furemonto Henrii
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.)
Champion International Corp
Original Assignee
Champion International Corp
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 Champion International Corp filed Critical Champion International Corp
Publication of JPS5266701A publication Critical patent/JPS5266701A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • 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
    • D21C9/10—Bleaching ; Apparatus therefor
    • D21C9/1026—Other features in bleaching processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/26—Further operations combined with membrane separation processes
    • B01D2311/2642—Aggregation, sedimentation, flocculation, precipitation or coagulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/26—Further operations combined with membrane separation processes
    • B01D2311/2649—Filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/26—Further operations combined with membrane separation processes
    • B01D2311/2673—Evaporation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
    • C02F1/4674—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation with halogen or compound of halogens, e.g. chlorine, bromine
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
    • C02F1/4693—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electrodialysis
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/26—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof
    • C02F2103/28—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof from the paper or cellulose industry
    • 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
    • Y10S162/00—Paper making and fiber liberation
    • Y10S162/08—Chlorine-containing liquid regeneration

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Paper (AREA)
JP51137864A 1975-11-18 1976-11-18 Process for treating solution from bleaching stage Pending JPS5266701A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/633,123 US3986951A (en) 1975-11-18 1975-11-18 Chlorine-based bleachery effluent treatment

Publications (1)

Publication Number Publication Date
JPS5266701A true JPS5266701A (en) 1977-06-02

Family

ID=24538360

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51137864A Pending JPS5266701A (en) 1975-11-18 1976-11-18 Process for treating solution from bleaching stage

Country Status (3)

Country Link
US (1) US3986951A (ja)
JP (1) JPS5266701A (ja)
CA (1) CA1077435A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110606610A (zh) * 2019-08-30 2019-12-24 河南佰利联新材料有限公司 一种氨法循环处理金属氯化盐废液的方法

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4218315A (en) * 1974-07-29 1980-08-19 Hartkorn Karl Heinz Oxidation and adsorption method for removing contaminating substances from liquids
US4049490A (en) * 1976-02-23 1977-09-20 Veniamin Petrovich Zaplatin Electrodialysis of bleaching effluent
JPS53113299A (en) * 1977-03-15 1978-10-03 Asahi Glass Co Ltd Method of concentrating caustic alkaline sulution for ion exchange membrane electrolysis
US4202745A (en) * 1978-07-07 1980-05-13 The Dow Chemical Company Method for treating a desizing waste stream
FR2449656A1 (fr) * 1978-12-01 1980-09-19 Sersen Procede de dessalement de l'eau de mer
US4639300A (en) * 1985-05-21 1987-01-27 Dorr-Oliver Incorporated Method and apparatus for electrofiltration
US4717450A (en) * 1985-08-19 1988-01-05 University Of British Columbia Removal of chloride from process solutions
SE9303766L (sv) * 1993-11-15 1995-05-16 Eka Nobel Ab Förfarande för rening och återföring i kretslopp av lösningar
JP3164970B2 (ja) * 1994-06-17 2001-05-14 株式会社日立製作所 一価イオンの中性塩を含む排水の処理方法
WO1996011299A1 (en) * 1994-10-05 1996-04-18 Eka Chemicals Ab A method for treating acid and alkaline waste streams from a bleach plant separately
AU6641498A (en) 1997-03-07 1998-09-22 Akzo Nobel N.V. Process for treating wastewater
EP0863113A1 (en) * 1997-03-07 1998-09-09 Akzo Nobel N.V. Process for treating wastewater
US20050103643A1 (en) * 2003-11-14 2005-05-19 Steven Shoup Fresh water generation system and method
US20050236278A1 (en) * 2003-11-14 2005-10-27 Steven Shoup Fresh water generation system and method
KR100883444B1 (ko) * 2008-07-24 2009-02-17 (주) 테크윈 발라스트수 처리 장치 및 방법
BRPI0918096B1 (pt) 2008-12-17 2019-05-28 Thyssenkrupp Uhde Chlorine Engineers (Italia) S.R.L. Processo de produção de cloro, hidróxido de metal alcalino e hidrogênio e dispositivo controlado por computador para conduzir um processo
CN108928895A (zh) * 2018-08-13 2018-12-04 浙江迪萧环保科技有限公司 一种邻位双卤代羧酸的双极膜电渗析环化方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2201812A (en) * 1939-07-17 1940-05-21 Daniel Friedrich Konrad Process of concentrating and dialyzing waste pulp liquor and the product thereof
US2784158A (en) * 1954-05-25 1957-03-05 Rohm & Haas Multiple ion exchange membrane electrodialysis cell
US3268441A (en) * 1963-05-21 1966-08-23 Ionics Water recovery by electrodialysis
US3442778A (en) * 1966-06-20 1969-05-06 Chemech Eng Ltd Preparation of chemicals for kraft pulping and bleaching and apparatus therefor
US3627679A (en) * 1967-05-25 1971-12-14 Gulf States Paper Corp Effluent treatment processes
US3485729A (en) * 1967-06-29 1969-12-23 Crompton & Knowles Corp Electrolytic treatment of waste dye liquor
US3627479A (en) * 1968-10-10 1971-12-14 Atomic Energy Commission Chemical-electro-chemical cycle for desalination of water
CA924057A (en) * 1969-08-13 1973-04-10 Mitsubishi Jukogyo Kabushiki Kaisha Process for recovering pulp cooking agents
SE362453C (sv) * 1971-02-05 1976-03-08 Mo Och Domsjoe Ab Sett att forhindra utslepp av klorhaltiga fororeningar vid natriumbaserade cellulosafabriker
US3691041A (en) * 1971-05-03 1972-09-12 Bernard J Stralser Recovering water from spent sulfite liquor
JPS4836401A (ja) * 1971-09-09 1973-05-29
US3935092A (en) * 1971-12-14 1976-01-27 Rhone-Poulenc-Textile Purification of a chloride solution

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110606610A (zh) * 2019-08-30 2019-12-24 河南佰利联新材料有限公司 一种氨法循环处理金属氯化盐废液的方法

Also Published As

Publication number Publication date
US3986951A (en) 1976-10-19
CA1077435A (en) 1980-05-13

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