IT1068428B - Perfezionamenti nel processo di essiccamento della cellulosa o di materiali fibrosi contenenti cellulosa - Google Patents

Perfezionamenti nel processo di essiccamento della cellulosa o di materiali fibrosi contenenti cellulosa

Info

Publication number
IT1068428B
IT1068428B IT28788/76A IT2878876A IT1068428B IT 1068428 B IT1068428 B IT 1068428B IT 28788/76 A IT28788/76 A IT 28788/76A IT 2878876 A IT2878876 A IT 2878876A IT 1068428 B IT1068428 B IT 1068428B
Authority
IT
Italy
Prior art keywords
cellulose
drying process
materials containing
fibrous materials
containing cellulose
Prior art date
Application number
IT28788/76A
Other languages
English (en)
Inventor
Luigi Torti
Paolo Parrini
Original Assignee
Montedison Spa
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 Montedison Spa filed Critical Montedison Spa
Priority to IT28788/76A priority Critical patent/IT1068428B/it
Priority to FI773158A priority patent/FI773158A/fi
Priority to DK471977A priority patent/DK471977A/da
Priority to NL7711650A priority patent/NL7711650A/xx
Priority to NO773624A priority patent/NO773624L/no
Priority to FR7732270A priority patent/FR2369379A1/fr
Priority to BE182102A priority patent/BE860163A/xx
Priority to DE19772748476 priority patent/DE2748476A1/de
Priority to JP12885477A priority patent/JPS5358011A/ja
Application granted granted Critical
Publication of IT1068428B publication Critical patent/IT1068428B/it

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
    • D21C9/18—De-watering; Elimination of cooking or pulp-treating liquors from the pulp

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
IT28788/76A 1976-10-28 1976-10-28 Perfezionamenti nel processo di essiccamento della cellulosa o di materiali fibrosi contenenti cellulosa IT1068428B (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT28788/76A IT1068428B (it) 1976-10-28 1976-10-28 Perfezionamenti nel processo di essiccamento della cellulosa o di materiali fibrosi contenenti cellulosa
FI773158A FI773158A (fi) 1976-10-28 1977-10-24 Foerbaettringar i processen foer torkning av cellulosa eller cellulosahaltiga fibermaterial
DK471977A DK471977A (da) 1976-10-28 1977-10-24 Fremgangsmaade ved fremstilling af ark eller plader af cellulose eller fiberformede celluloseholdige materialer ved en toerringsproces
NL7711650A NL7711650A (nl) 1976-10-28 1977-10-24 Werkwijze om cellulose of cellulose bevattende materialen te drogen.
NO773624A NO773624L (no) 1976-10-28 1977-10-24 Fremgangsmaate ved toerking av cellulose eller fibermaterialer inneholdende cellulose
FR7732270A FR2369379A1 (fr) 1976-10-28 1977-10-26 Perfectionnements a un procede de sechage de la cellulose ou de matieres fibreuses en contenant
BE182102A BE860163A (fr) 1976-10-28 1977-10-27 Perfectionnements a un procede de sechage de la cellulose ou de matieres fibreuses en contenant
DE19772748476 DE2748476A1 (de) 1976-10-28 1977-10-28 Verbessertes verfahren zum trocknen von zellulose oder zellulose enthaltenden fasermaterialien
JP12885477A JPS5358011A (en) 1976-10-28 1977-10-28 Drying method of cellulosic or cellulose containing fiber material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT28788/76A IT1068428B (it) 1976-10-28 1976-10-28 Perfezionamenti nel processo di essiccamento della cellulosa o di materiali fibrosi contenenti cellulosa

Publications (1)

Publication Number Publication Date
IT1068428B true IT1068428B (it) 1985-03-21

Family

ID=11224181

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28788/76A IT1068428B (it) 1976-10-28 1976-10-28 Perfezionamenti nel processo di essiccamento della cellulosa o di materiali fibrosi contenenti cellulosa

Country Status (9)

Country Link
JP (1) JPS5358011A (it)
BE (1) BE860163A (it)
DE (1) DE2748476A1 (it)
DK (1) DK471977A (it)
FI (1) FI773158A (it)
FR (1) FR2369379A1 (it)
IT (1) IT1068428B (it)
NL (1) NL7711650A (it)
NO (1) NO773624L (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5850675A (ja) * 1981-09-18 1983-03-25 Victor Co Of Japan Ltd 円盤状情報記録媒体の情報記録信号トラツク検索方式
CN111576074B (zh) * 2020-05-25 2022-06-14 郑州磊展科技造纸机械有限公司 一种多圆盘浓缩机

Also Published As

Publication number Publication date
NL7711650A (nl) 1978-05-03
FI773158A (fi) 1978-04-29
FR2369379A1 (fr) 1978-05-26
BE860163A (fr) 1978-04-27
DE2748476A1 (de) 1978-05-03
DK471977A (da) 1978-04-29
NO773624L (no) 1978-05-02
JPS5358011A (en) 1978-05-25

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