[go: up one dir, main page]

FI20126177L - Menetelmä ja järjestelmä nestevirtauksien käsittelemiseksi sellutehtaassa - Google Patents

Menetelmä ja järjestelmä nestevirtauksien käsittelemiseksi sellutehtaassa Download PDF

Info

Publication number
FI20126177L
FI20126177L FI20126177A FI20126177A FI20126177L FI 20126177 L FI20126177 L FI 20126177L FI 20126177 A FI20126177 A FI 20126177A FI 20126177 A FI20126177 A FI 20126177A FI 20126177 L FI20126177 L FI 20126177L
Authority
FI
Finland
Prior art keywords
liquid flows
treating liquid
pulp mill
pulp
mill
Prior art date
Application number
FI20126177A
Other languages
English (en)
Swedish (sv)
Other versions
FI128111B (fi
FI20126177A7 (fi
Inventor
Lorena Echevarria
Marcos Battegazzore
Original Assignee
Upm Kymmene 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 Upm Kymmene Corp filed Critical Upm Kymmene Corp
Priority to FI20126177A priority Critical patent/FI128111B/fi
Priority to BR112015010402-9A priority patent/BR112015010402B1/pt
Priority to PCT/FI2013/051056 priority patent/WO2014072584A1/en
Priority to SE1550598A priority patent/SE540757C2/en
Priority to UY0001035127A priority patent/UY35127A/es
Publication of FI20126177L publication Critical patent/FI20126177L/fi
Publication of FI20126177A7 publication Critical patent/FI20126177A7/fi
Priority to CL2015001236A priority patent/CL2015001236A1/es
Application granted granted Critical
Publication of FI128111B publication Critical patent/FI128111B/fi

Links

Classifications

    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/65—Acid 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
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/0021—Introduction of various effluents, e.g. waste waters, into the pulping, recovery and regeneration cycle (closed-cycle)
    • 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
    • C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • 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
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • 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
    • D21C3/045—Pulping cellulose-containing materials with acids, acid salts or acid anhydrides in presence of O2 or O3
    • 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
    • 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
    • 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
    • D21C9/02—Washing ; Displacing cooking or pulp-treating liquors contained in the pulp by fluids, e.g. wash water or other pulp-treating agents
    • 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
    • D21C9/18—De-watering; Elimination of cooking or pulp-treating liquors from the pulp

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
FI20126177A 2012-11-09 2012-11-09 Menetelmä ja järjestelmä nestevirtauksien käsittelemiseksi sellutehtaassa FI128111B (fi)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI20126177A FI128111B (fi) 2012-11-09 2012-11-09 Menetelmä ja järjestelmä nestevirtauksien käsittelemiseksi sellutehtaassa
BR112015010402-9A BR112015010402B1 (pt) 2012-11-09 2013-11-07 Método e sistema para tratar fluxos de líquido em uma fábrica de celulose química
PCT/FI2013/051056 WO2014072584A1 (en) 2012-11-09 2013-11-07 A method and a system for treating liquid flows at a chemical pulp mill
SE1550598A SE540757C2 (en) 2012-11-09 2013-11-07 A method for treating liquid flows to minimize the amount of phosphorus at a chemical pulp mill
UY0001035127A UY35127A (es) 2012-11-09 2013-11-07 Método y sistema para tratar flujos de líquidos en fábricas de pulpa química
CL2015001236A CL2015001236A1 (es) 2012-11-09 2015-05-08 Un método y sistema para tratar flujos de líquidos en una planta de celulosa química.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20126177A FI128111B (fi) 2012-11-09 2012-11-09 Menetelmä ja järjestelmä nestevirtauksien käsittelemiseksi sellutehtaassa

Publications (3)

Publication Number Publication Date
FI20126177L true FI20126177L (fi) 2014-05-10
FI20126177A7 FI20126177A7 (fi) 2014-05-10
FI128111B FI128111B (fi) 2019-10-15

Family

ID=49619962

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20126177A FI128111B (fi) 2012-11-09 2012-11-09 Menetelmä ja järjestelmä nestevirtauksien käsittelemiseksi sellutehtaassa

Country Status (6)

Country Link
BR (1) BR112015010402B1 (fi)
CL (1) CL2015001236A1 (fi)
FI (1) FI128111B (fi)
SE (1) SE540757C2 (fi)
UY (1) UY35127A (fi)
WO (1) WO2014072584A1 (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI127900B (fi) * 2014-05-27 2019-05-15 Upm Kymmene Corp Menetelmä fosforikuormituksen vähentämiseksi massantuotantoprosessin jätevedestä
CN104404807A (zh) * 2014-09-23 2015-03-11 广西大学 一种减少蔗渣浆二氧化氯漂白过程aox形成量的方法
FI130747B1 (fi) * 2019-02-01 2024-02-26 Metsae Fibre Oy Orgaanisten epäpuhtauksien saostaminen vesiliuoksista
SE547273C2 (en) * 2023-11-24 2025-06-17 Axolot Solutions Holding Ab A process for expanded use of a kraft pulp mill, for phosphorus refining by means of extended recovery

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5938892A (en) * 1991-01-28 1999-08-17 Champion International Corporation Process for recycling bleach plant filtrate
FI126551B (fi) * 2009-11-25 2017-02-15 Andritz Oy Menetelmä nestevirtojen käsittelemiseksi sellutehtaalla

Also Published As

Publication number Publication date
WO2014072584A1 (en) 2014-05-15
FI128111B (fi) 2019-10-15
SE1550598A1 (sv) 2015-05-08
BR112015010402B1 (pt) 2021-11-16
CL2015001236A1 (es) 2016-06-10
SE540757C2 (en) 2018-10-30
FI20126177A7 (fi) 2014-05-10
UY35127A (es) 2014-06-30
BR112015010402A2 (pt) 2017-07-11

Similar Documents

Publication Publication Date Title
FI20125158L (fi) Menetelmä ja laitteisto fibrillisellun käsittelemiseksi ja fibrillisellutuote
FI20125362L (fi) Ligniini sekä menetelmä ja järjestelmä ligniinin käsittelemiseksi
EP2937833A4 (en) ONLINE LEARNING MANAGEMENT SYSTEM AND METHOD THEREOF
EP2831831A4 (en) SYSTEM AND METHOD FOR COMPENSATION TRANSACTIONS
SG11201702317TA (en) Wagering system and method
FI20116163L (fi) Menetelmä ja järjestelmä selluloosamateriaalin valmistamiseksi
ZA201501643B (en) Registration method and system for secure online banking
HUE047632T2 (hu) Eljárás legalább egy anyagcsere-gáz koncentrációjának mérésére és rendszer mikroorganizmusok vagy élõ sejtek kimutatására
SG11201502864WA (en) Social payment method and apparatus
EP2778958A4 (en) WEBSITE DISPLAY PROCESS AND SYSTEM
SG11201509459VA (en) Web application management method and apparatus
FI20100317A0 (fi) Laite ja menetelmä kahden liuoksen dispergoimiseksi toisiinsa neste-nesteuutossa
EP2807576A4 (en) SYSTEM AND METHOD FOR PROVIDING CALCULATION WEB SERVICES FOR ONLINE DOCUMENTS
FI20125159L (fi) Menetelmä fibrillisellun konsentroimiseksi ja fibrillisellutuote
ZA201503507B (en) Method and apparatus for treating a fluid
EP2916483A4 (en) TRANSACTION SYSTEM AND TRANSACTION METHOD
FI20125877A7 (fi) Menetelmä ja laite jouston vähentämiseksi murskaimessa
IL229584A0 (en) Computerized internet search system and method
IL233820A0 (en) A system and method for handling waste materials
FI20110205L (fi) Menetelmä nestekierron järjestämiseksi kalvosuodatuksessa ja kalvosuodatuslaitteisto
FI20126177L (fi) Menetelmä ja järjestelmä nestevirtauksien käsittelemiseksi sellutehtaassa
IL238427A (en) A system and method for recovering and recycling ozone-depleting fluid
FI20125264L (fi) Menetelmä ja järjestelmä nestevirtauksien käsittelemiseksi sellutehtaassa
FI20126184L (fi) Menetelmä ja järjestelmä nestevirtauksien käsittelemiseksi sellutehtaassa
BR112014022417A2 (pt) Método e sistema para tratar fluxos de líquidos em uma fábrica de polpa química

Legal Events

Date Code Title Description
FG Patent granted

Ref document number: 128111

Country of ref document: FI

Kind code of ref document: B