PL3717692T3 - Rotary press for dewatering of a humid mass, such as a sludge or pulp - Google Patents

Rotary press for dewatering of a humid mass, such as a sludge or pulp

Info

Publication number
PL3717692T3
PL3717692T3 PL17818644T PL17818644T PL3717692T3 PL 3717692 T3 PL3717692 T3 PL 3717692T3 PL 17818644 T PL17818644 T PL 17818644T PL 17818644 T PL17818644 T PL 17818644T PL 3717692 T3 PL3717692 T3 PL 3717692T3
Authority
PL
Poland
Prior art keywords
dewatering
sludge
pulp
rotary press
humid mass
Prior art date
Application number
PL17818644T
Other languages
Polish (pl)
Inventor
Robin Jacques Vincent HOENDERBOOM
Hendrik Willem Herman Menkveld
Original Assignee
Nijhuis Water Technology B.V.
HOLTERMAN, Menno-Martijn
RUIJTENBERG, Antonie
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 Nijhuis Water Technology B.V., HOLTERMAN, Menno-Martijn, RUIJTENBERG, Antonie filed Critical Nijhuis Water Technology B.V.
Publication of PL3717692T3 publication Critical patent/PL3717692T3/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
    • 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
    • D21C9/06—Washing ; Displacing cooking or pulp-treating liquors contained in the pulp by fluids, e.g. wash water or other pulp-treating agents in filters ; Washing of concentrated pulp, e.g. pulp mats, on filtering surfaces
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
  • Filtration Of Liquid (AREA)
PL17818644T 2017-11-28 2017-11-28 Rotary press for dewatering of a humid mass, such as a sludge or pulp PL3717692T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/NL2017/050791 WO2019108055A1 (en) 2017-11-28 2017-11-28 Rotary press for dewatering of a humid mass, such as a sludge or pulp
EP17818644.1A EP3717692B1 (en) 2017-11-28 2017-11-28 Rotary press for dewatering of a humid mass, such as a sludge or pulp

Publications (1)

Publication Number Publication Date
PL3717692T3 true PL3717692T3 (en) 2022-05-09

Family

ID=60788653

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17818644T PL3717692T3 (en) 2017-11-28 2017-11-28 Rotary press for dewatering of a humid mass, such as a sludge or pulp

Country Status (5)

Country Link
EP (1) EP3717692B1 (en)
ES (1) ES2908253T3 (en)
NL (1) NL2020557B1 (en)
PL (1) PL3717692T3 (en)
WO (1) WO2019108055A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2582573A1 (en) 1985-05-29 1986-12-05 Strobl Alfred Bladed liquid-extracting press
FI88939C (en) * 1991-06-17 1993-07-26 Sunds Porin Tehtaat Oy washer
SE503504C2 (en) * 1994-10-20 1996-06-24 Kvaerner Pulping Tech Apparatus for treating fiber suspension

Also Published As

Publication number Publication date
EP3717692B1 (en) 2021-12-22
ES2908253T3 (en) 2022-04-28
EP3717692A1 (en) 2020-10-07
WO2019108055A1 (en) 2019-06-06
NL2020557B1 (en) 2019-06-05

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