ZA201303450B - Continuous method for the precipitation of lignin from black liquor - Google Patents

Continuous method for the precipitation of lignin from black liquor

Info

Publication number
ZA201303450B
ZA201303450B ZA2013/03450A ZA201303450A ZA201303450B ZA 201303450 B ZA201303450 B ZA 201303450B ZA 2013/03450 A ZA2013/03450 A ZA 2013/03450A ZA 201303450 A ZA201303450 A ZA 201303450A ZA 201303450 B ZA201303450 B ZA 201303450B
Authority
ZA
South Africa
Prior art keywords
lignin
precipitation
black liquor
continuous method
continuous
Prior art date
Application number
ZA2013/03450A
Inventor
Mauno Miettinen
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
Priority claimed from PCT/FI2011/050896 external-priority patent/WO2012049375A1/en
Application filed by Upm Kymmene Corp filed Critical Upm Kymmene Corp
Publication of ZA201303450B publication Critical patent/ZA201303450B/en

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
    • C07G1/00—Lignin; Lignin derivatives
    • 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
    • D21C11/04—Regeneration of pulp liquors or effluent waste waters of alkali lye

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
ZA2013/03450A 2010-10-15 2013-05-13 Continuous method for the precipitation of lignin from black liquor ZA201303450B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20106073A FI125991B (en) 2010-10-15 2010-10-15 Method and apparatus for continuous precipitation of lignin from black liquor
PCT/FI2011/050896 WO2012049375A1 (en) 2010-10-15 2011-10-14 Continuous method for the precipitation of lignin from black liquor

Publications (1)

Publication Number Publication Date
ZA201303450B true ZA201303450B (en) 2014-01-29

Family

ID=43064231

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2013/03450A ZA201303450B (en) 2010-10-15 2013-05-13 Continuous method for the precipitation of lignin from black liquor

Country Status (2)

Country Link
FI (1) FI125991B (en)
ZA (1) ZA201303450B (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI124944B (en) 2011-04-08 2015-03-31 Upm Kymmene Corp A method of making a binder composition, a binder composition, an adhesive composition, a layered composite structure, and uses of the binder composition and the adhesive composition
FI20135527L (en) 2013-05-17 2014-11-18 Upm Kymmene Corp A method for preparing hardener
FI125416B (en) 2013-06-28 2015-10-15 Upm Kymmene Corp Nonwoven reinforced composite resin
FI129414B (en) 2013-09-30 2022-02-15 Upm Kymmene Corp A method for increasing the reactivity of lignin
FI126736B (en) 2013-11-26 2017-04-28 Upm Kymmene Corp Process for treating lignin and preparing a binder composition
FI126737B (en) 2013-11-26 2017-04-28 Upm Kymmene Corp A process for treating lignin and preparing a binder composition
EP3925775B1 (en) 2014-01-28 2023-11-15 UPM Plywood Oy Cross-laminated plywood production
FI126195B (en) 2014-01-28 2016-08-15 Upm Kymmene Corp Fiber-based product
DE202014011307U1 (en) 2014-01-28 2019-03-21 Upm Plywood Oy Production of cross-laminated plywood
FI127750B (en) 2016-12-15 2019-01-31 Upm Kymmene Corp Method for producing a binder composition
EP3527591A1 (en) * 2018-02-20 2019-08-21 Compagnie Industrielle De La Matiere Vegetale CIMV Method of production of lignin and hemicellulose from a plant lignocellulosic material
FI20185919A (en) 2018-10-31 2020-05-01 Upm Kymmene Corp Biodiesel composition
FI130928B1 (en) 2019-07-11 2024-05-30 Upm Kymmene Corp An aqueous binder composition for curtain coating or extrusion coating
FI130110B (en) 2020-02-12 2023-03-02 Upm Kymmene Corp Binder composition
BR112023021413A2 (en) 2021-04-15 2023-12-19 Upm Kymmene Corp BINDER COMPOSITION FREE OF PHENOL COMPOUND
WO2022219226A1 (en) 2021-04-15 2022-10-20 Upm-Kymmene Corporation A binder composition free of phenol compound
CN118234808A (en) 2021-10-21 2024-06-21 芬欧汇川集团 Recyclable and sortable thermoplastic compositions
CA3235890A1 (en) 2021-10-21 2023-04-27 Upm-Kymmene Corporation A burning-resistant thermoplastic composition
FI130468B (en) 2021-10-21 2023-09-21 Upm Kymmene Corp A recyclable thermoplastic composition
FI130236B (en) 2021-10-21 2023-05-04 Upm Kymmene Corp A burning-resistant thermoplastic composition
FI20225153A1 (en) 2022-02-21 2023-08-22 Upm Kymmene Corp Lignin pellets
FI20225610A1 (en) 2022-06-30 2023-12-31 Upm Kymmene Corp Coated fertilizer, method for preparation and use thereof
FI20225907A1 (en) 2022-10-07 2024-04-08 Upm Kymmene Corp A bio-based composite material and a bio-based composite

Also Published As

Publication number Publication date
FI125991B (en) 2016-05-13
FI20106073A0 (en) 2010-10-15
FI20106073L (en) 2012-04-16
FI20106073A (en) 2012-04-16

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