JP2000500538A - パルプの蒸解液の製造方法 - Google Patents

パルプの蒸解液の製造方法

Info

Publication number
JP2000500538A
JP2000500538A JP9519633A JP51963397A JP2000500538A JP 2000500538 A JP2000500538 A JP 2000500538A JP 9519633 A JP9519633 A JP 9519633A JP 51963397 A JP51963397 A JP 51963397A JP 2000500538 A JP2000500538 A JP 2000500538A
Authority
JP
Japan
Prior art keywords
cooking liquor
pulp
weight
wastewater
activated sludge
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.)
Abandoned
Application number
JP9519633A
Other languages
English (en)
Japanese (ja)
Inventor
パブロビッチ グルジニン，ブラジミル
ブラジミロビッチ グルジニン，アレクサンドル
Original Assignee
パブロビッチ グルジニン，ブラジミル
ブラジミロビッチ グルジニン，アレクサンドル
プカノフ，ビタリー バレリエビッチ
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 パブロビッチ グルジニン，ブラジミル, ブラジミロビッチ グルジニン，アレクサンドル, プカノフ，ビタリー バレリエビッチ filed Critical パブロビッチ グルジニン，ブラジミル
Publication of JP2000500538A publication Critical patent/JP2000500538A/ja
Abandoned legal-status Critical Current

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
    • D21C11/0021—Introduction of various effluents, e.g. waste waters, into the pulping, recovery and regeneration cycle (closed-cycle)
    • 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
    • D21C3/02—Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes
    • 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
    • D21C3/06—Pulping cellulose-containing materials with acids, acid salts or acid anhydrides sulfur dioxide; sulfurous acid; bisulfites sulfites

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
JP9519633A 1995-11-21 1996-11-13 パルプの蒸解液の製造方法 Abandoned JP2000500538A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
RU9595119640A RU2091529C1 (ru) 1995-11-21 1995-11-21 Способ приготовления варочного раствора для получения волокнистого полуфабриката
RU95119640 1995-11-21
PCT/RU1996/000323 WO1997019220A2 (fr) 1995-11-21 1996-11-13 Procede de preparation d'une liqueur de cuisson permettant d'obtenir un produit semi-fini fibreux

Publications (1)

Publication Number Publication Date
JP2000500538A true JP2000500538A (ja) 2000-01-18

Family

ID=20173977

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9519633A Abandoned JP2000500538A (ja) 1995-11-21 1996-11-13 パルプの蒸解液の製造方法

Country Status (10)

Country Link
EP (1) EP0863250A4 (ko)
JP (1) JP2000500538A (ko)
KR (1) KR19990071498A (ko)
CN (1) CN1207782A (ko)
AU (1) AU7713796A (ko)
BR (1) BR9611644A (ko)
CA (1) CA2238100A1 (ko)
NO (1) NO982293L (ko)
RU (1) RU2091529C1 (ko)
WO (1) WO1997019220A2 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108017790B (zh) * 2017-12-13 2018-12-07 济南圣泉集团股份有限公司 一种生产高活性木质素和副产糠醛的方法及应用

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1432245A (en) * 1972-05-01 1976-04-14 Westvaco Corp Method of pulping wood
FR2184608B1 (ko) * 1972-05-15 1975-04-04 Owens Illinois Inc
GB1433307A (en) * 1974-07-11 1976-04-28 Texaco Development Corp Integrated kraft pulping process
US4155804A (en) * 1975-03-17 1979-05-22 International Telephone And Telegraph Corporation Removal of volatile organic components from spent sulfite effluent
DE2640885C3 (de) * 1975-09-16 1979-02-22 Pwa Papierwerke Waldhof-Aschaffenburg Ag, 8000 Muenchen Verfahren zur Herstellung von Zellstoff nach dem Sulfitverfahren
SU746002A1 (ru) * 1978-05-30 1980-07-07 Всесоюзное научно-производственное объединение целлюлозно-бумажной промышленности Варочный раствор дл получени волокнистого полуфабриката
SU783386A1 (ru) * 1978-07-17 1980-11-30 Всесоюзное научно-производственное объединение целлюлозно-бумажной промышленности Варочный раствор дл получени волокнистого целлюлозосодержащего полуфабриката
SU896125A1 (ru) * 1980-05-14 1982-01-07 Центральный научно-исследовательский институт бумаги Способ получени целлюлозы
SU903417A1 (ru) * 1980-05-26 1982-02-07 Всесоюзное научно-производственное объединение целлюлозно-бумажной промышленности Способ получени целлюлозы дл химической переработки
FI67105C (fi) * 1980-11-14 1985-02-20 Rauma Repola Oy Foerfarande foer framstaellning av kokvaetska erforderilig i neutralsulfitkok med antrakinonoekning
SU1074929A1 (ru) * 1982-10-19 1984-02-23 Всесоюзное Ордена Трудового Красного Знамени Научно-Производственное Объединение Целлюлозно-Бумажной Промышленности Способ приготовлени сульфитной варочной кислоты дл производства целлюлозы
SU1164347A1 (ru) * 1984-01-03 1985-06-30 Ленинградская Ордена Ленина Лесотехническая Академия Им.С.М.Кирова Способ получени целлюлозы
SU1608274A1 (ru) * 1988-01-21 1990-11-23 Ленинградская лесотехническая академия им.С.М.Кирова Способ приготовлени сульфитной варочной жидкости дл получени целлюлозы дл химической переработки

Also Published As

Publication number Publication date
EP0863250A4 (en) 1998-11-25
NO982293D0 (no) 1998-05-20
CA2238100A1 (en) 1997-03-29
WO1997019220A2 (fr) 1997-05-29
RU2091529C1 (ru) 1997-09-27
BR9611644A (pt) 1999-07-13
CN1207782A (zh) 1999-02-10
KR19990071498A (ko) 1999-09-27
EP0863250A2 (en) 1998-09-09
AU7713796A (en) 1997-06-11
NO982293L (no) 1998-07-20
WO1997019220A3 (fr) 1997-08-14

Similar Documents

Publication Publication Date Title
US9464142B2 (en) Method for production of cellulose nano crystals from cellulose-containing waste material
JPH07305294A (ja) 海藻からの製紙方法およびそれにより得られた紙
CA1123306A (en) Aluminium sulphate compositions containing polynuclear complexes and a method of producing the same and the use thereof
US20020098553A1 (en) Process for producing carrageenan with reduced amount of insoluble material
WO2011162420A1 (ja) パルプ蒸解廃液から中性領域でリグニンを回収する方法
CN111118606B (zh) 一种利用骨明胶废水制备硫酸钙晶须的方法
JP2000500538A (ja) パルプの蒸解液の製造方法
US2218053A (en) Water purification
JPH11510090A (ja) 余剰活性汚泥の処理方法
JP2007196172A (ja) 腐植性物質抽出液、固形処理剤、濃縮処理剤及びこれらを用いた有機性廃水の処理方法
CN114181328B (zh) 一种从鱿鱼软骨中提取β-甲壳素的方法
CN1769302A (zh) 一种稀碱法制备Kappa—型卡拉胶的方法
CA1187487A (en) Method for precipitation of sulphonated lignin from sulfite liquors
CS216522B2 (en) Method of cleaning the waste waters containing dissolved organic impurities
KR100318288B1 (ko) 미역폐기물을 이용한 지렁이 먹이
JPS5834098A (ja) 有機性汚泥の処理方法
US3007971A (en) Process for recovering polyphenols
SU1219041A1 (ru) Способ получени альгината натри
SU1113078A1 (ru) Способ получени альгината натри из водорослей
JPS6094200A (ja) 有機性汚泥の脱水前処理方法
SU715490A1 (ru) Способ ум гчени воды
SU1348325A1 (ru) Способ обезвоживани птичьего помета
JPS62166877A (ja) 焼酎蒸溜廃液の処理法
JPS5952889B2 (ja) 架橋尿素ホルムアルデヒドポリマ−粒子の製造方法
SU834296A1 (ru) Способ подготовки наполнител дл пОлучЕНи буМАги

Legal Events

Date Code Title Description
A762 Written abandonment of application

Free format text: JAPANESE INTERMEDIATE CODE: A762

Effective date: 20040422