FR2303897A1 - Procede de traitement des lessives residuaires de la fabrication de pate a papier - Google Patents
Procede de traitement des lessives residuaires de la fabrication de pate a papierInfo
- Publication number
- FR2303897A1 FR2303897A1 FR7606766A FR7606766A FR2303897A1 FR 2303897 A1 FR2303897 A1 FR 2303897A1 FR 7606766 A FR7606766 A FR 7606766A FR 7606766 A FR7606766 A FR 7606766A FR 2303897 A1 FR2303897 A1 FR 2303897A1
- Authority
- FR
- France
- Prior art keywords
- waste
- manufacturing
- paper pulp
- treating
- treating waste
- 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.)
- Withdrawn
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
- D21C11/06—Treatment of pulp gases; Recovery of the heat content of the gases; Treatment of gases arising from various sources in pulp and paper mills; Regeneration of gaseous SO2, e.g. arising from liquors containing sulfur compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/26—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof
- C02F2103/28—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof from the paper or cellulose industry
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/558,003 US4002525A (en) | 1975-03-13 | 1975-03-13 | Chemical recovery from waste liquors utilizing indirect heat exchangers in multi-stage evaporation plus contact steam stripping |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2303897A1 true FR2303897A1 (fr) | 1976-10-08 |
Family
ID=24227755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7606766A Withdrawn FR2303897A1 (fr) | 1975-03-13 | 1976-03-10 | Procede de traitement des lessives residuaires de la fabrication de pate a papier |
Country Status (7)
Country | Link |
---|---|
US (1) | US4002525A (fr) |
JP (1) | JPS51114373A (fr) |
CA (1) | CA1075410A (fr) |
FI (1) | FI760532A (fr) |
FR (1) | FR2303897A1 (fr) |
IT (1) | IT1057964B (fr) |
SE (1) | SE7601238L (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2444645A1 (fr) * | 1978-12-18 | 1980-07-18 | Du Pin Cellulose | Elimination des composes terpeniques des effluents industriels provenant du traitement des bois resineux |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI52367C (fi) * | 1976-04-20 | 1977-08-10 | Rosenlew Ab Oy W | Menetelmä sellutuksessa syntyvien rikkiyhdisteiden, helposti haihtuvie n alkoholien ja tärpätin tai sen tapaisten talteenottamiseksi |
US4328074A (en) * | 1980-11-12 | 1982-05-04 | Resources Conservation Company | Production of concentrated alcohol and distillery slop |
JPS58143819A (ja) * | 1982-02-19 | 1983-08-26 | Idemitsu Petrochem Co Ltd | 吸着剤の再生法 |
US4687546B1 (en) * | 1985-07-19 | 1996-06-04 | Anglo American Clays Corp | Method of concentrating slurried kaolin |
US5205906A (en) * | 1988-08-08 | 1993-04-27 | Chemical Waste Management, Inc. | Process for the catalytic treatment of wastewater |
FI92226B (fi) * | 1991-04-15 | 1994-06-30 | Ahlstroem Oy | Menetelmä jäteliemen väkevöimiseksi ja keittokemikaalien talteenottamiseksi massanvalmistuksessa alkoholipohjaisilla keittoliuoksilla |
US5256258A (en) * | 1991-11-27 | 1993-10-26 | The Dow Chemical Company | Removal of low-boiling fractions from high temperature heat transfer systems |
US5352336A (en) * | 1993-06-17 | 1994-10-04 | The Dow Chemical Company | Removal of low-boiling fractions from high temperature heat transfer systems |
SE503351C2 (sv) * | 1994-09-06 | 1996-05-28 | Ahlstroem Oy | Förfarande för rening av sekundära kondensat vid indunstning av avlutar |
CA2253644A1 (fr) | 1996-05-20 | 1997-11-27 | Apex Residue Recovery Inc. | Traitement des cendres volantes et des residus de processus de lutte contre la pollution comportant une recuperation des sels de plomb |
SE9802442D0 (sv) | 1998-07-07 | 1998-07-07 | Papsea Ab | Reningsanordning |
JP2003512930A (ja) * | 1999-11-02 | 2003-04-08 | シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー | プロピレンオキシド製造方法からの工業排水の精製方法 |
US7815741B2 (en) * | 2006-11-03 | 2010-10-19 | Olson David A | Reactor pump for catalyzed hydrolytic splitting of cellulose |
US7815876B2 (en) | 2006-11-03 | 2010-10-19 | Olson David A | Reactor pump for catalyzed hydrolytic splitting of cellulose |
BRPI0813953A2 (pt) * | 2007-07-26 | 2014-12-30 | Fpinnovations | Método para remover contaminantes de gás de saída de uma corrente de efluente de moinho de polpa de condensado de evaporação aquoso, e, processo de produção de polpa em um moinho de polpa. |
CN102190383B (zh) * | 2010-03-03 | 2012-10-10 | 中国石油化工股份有限公司 | 含氧化合物制烯烃物流中脱除和回收水的方法 |
CN102583606A (zh) * | 2012-02-16 | 2012-07-18 | 张家港欣阳化纤有限公司 | 聚酯工艺废水汽提分离处理装置 |
US10677104B2 (en) | 2017-08-08 | 2020-06-09 | Saudi Arabian Oil Company | Natural gas liquid fractionation plant waste heat conversion to simultaneous power, cooling and potable water using integrated mono-refrigerant triple cycle and modified multi-effect-distillation system |
US10480354B2 (en) | 2017-08-08 | 2019-11-19 | Saudi Arabian Oil Company | Natural gas liquid fractionation plant waste heat conversion to simultaneous power and potable water using Kalina cycle and modified multi-effect-distillation system |
US10443453B2 (en) | 2017-08-08 | 2019-10-15 | Saudi Araabian Oil Company | Natural gas liquid fractionation plant cooling capacity and potable water generation using integrated vapor compression-ejector cycle and modified multi-effect distillation system |
US10436077B2 (en) * | 2017-08-08 | 2019-10-08 | Saudi Arabian Oil Company | Natural gas liquid fractionation plant waste heat conversion to potable water using modified multi-effect distillation system |
US10663234B2 (en) | 2017-08-08 | 2020-05-26 | Saudi Arabian Oil Company | Natural gas liquid fractionation plant waste heat conversion to simultaneous cooling capacity and potable water using kalina cycle and modified multi-effect distillation system |
US10684079B2 (en) | 2017-08-08 | 2020-06-16 | Saudi Arabian Oil Company | Natural gas liquid fractionation plant waste heat conversion to simultaneous power and cooling capacities using modified goswami system |
US10494958B2 (en) | 2017-08-08 | 2019-12-03 | Saudi Arabian Oil Company | Natural gas liquid fractionation plant waste heat conversion to simultaneous power and cooling capacities using integrated organic-based compressor-ejector-expander triple cycles system |
US10960349B2 (en) * | 2017-12-04 | 2021-03-30 | Cri, Ehf | System for separating gas |
CN112759179A (zh) * | 2020-12-10 | 2021-05-07 | 肇庆焕发生物科技有限公司 | 一种玉米淀粉加工废水水处理工艺 |
CN112915647A (zh) * | 2021-01-26 | 2021-06-08 | 河北易高生物能源有限公司 | 一种喷放锅蒸汽回收利用方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1689534A (en) * | 1925-12-04 | 1928-10-30 | Brown Co | Cyclic process for the manufacture of kraft pulp |
US3026240A (en) * | 1959-05-04 | 1962-03-20 | Babcock & Wilcox Co | Chemical recovery system |
US3183145A (en) * | 1962-06-22 | 1965-05-11 | Jr Theron T Collins | Odor control and heat recovery in wood pulping process |
US3414038A (en) * | 1965-06-21 | 1968-12-03 | Kamyr Ab | Heat recovery method and apparatus |
US3816239A (en) * | 1971-03-12 | 1974-06-11 | Envirotech Corp | Recovery of terpenes |
US3764461A (en) * | 1971-09-09 | 1973-10-09 | Scott Paper Co | Recovery and separation of chemicals produced during kraft pulping operations |
US3764462A (en) * | 1971-09-09 | 1973-10-09 | Scott Paper Co | Recovery of furfural and methanol from spent pulping liquors |
-
1975
- 1975-03-13 US US05/558,003 patent/US4002525A/en not_active Expired - Lifetime
-
1976
- 1976-02-05 SE SE7601238A patent/SE7601238L/xx unknown
- 1976-03-01 FI FI760532A patent/FI760532A/fi not_active Application Discontinuation
- 1976-03-03 JP JP51023036A patent/JPS51114373A/ja active Pending
- 1976-03-05 CA CA247,199A patent/CA1075410A/fr not_active Expired
- 1976-03-10 FR FR7606766A patent/FR2303897A1/fr not_active Withdrawn
- 1976-03-11 IT IT48524/76A patent/IT1057964B/it active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2444645A1 (fr) * | 1978-12-18 | 1980-07-18 | Du Pin Cellulose | Elimination des composes terpeniques des effluents industriels provenant du traitement des bois resineux |
Also Published As
Publication number | Publication date |
---|---|
CA1075410A (fr) | 1980-04-15 |
SE7601238L (sv) | 1976-09-14 |
IT1057964B (it) | 1982-03-30 |
JPS51114373A (en) | 1976-10-08 |
US4002525A (en) | 1977-01-11 |
FI760532A (fr) | 1976-09-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |