FI961883A0 - Jäteveden puhdistusmenetelmä - Google Patents
Jäteveden puhdistusmenetelmäInfo
- Publication number
- FI961883A0 FI961883A0 FI961883A FI961883A FI961883A0 FI 961883 A0 FI961883 A0 FI 961883A0 FI 961883 A FI961883 A FI 961883A FI 961883 A FI961883 A FI 961883A FI 961883 A0 FI961883 A0 FI 961883A0
- Authority
- FI
- Finland
- Prior art keywords
- treatment process
- wastewater treatment
- wastewater
- treatment
- Prior art date
Links
- 238000000034 method Methods 0.000 title 1
- 238000004065 wastewater treatment Methods 0.000 title 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
- B01D5/0033—Other features
- B01D5/0054—General arrangements, e.g. flow sheets
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
- C02F1/10—Treatment of water, waste water, or sewage by heating by distillation or evaporation by direct contact with a particulate solid or with a fluid, as a heat transfer medium
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9303645A SE502916C2 (sv) | 1993-11-05 | 1993-11-05 | Sätt att rena och återvinna avloppsvatten från en process för framställning av fiberboard |
| PCT/SE1994/000990 WO1995012549A1 (en) | 1993-11-05 | 1994-10-20 | Method of purifying waste water |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI961883L FI961883L (fi) | 1996-05-03 |
| FI961883A0 true FI961883A0 (fi) | 1996-05-03 |
Family
ID=20391643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI961883A FI961883A0 (fi) | 1993-11-05 | 1996-05-03 | Jäteveden puhdistusmenetelmä |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0726879A1 (fi) |
| JP (1) | JPH09504473A (fi) |
| AU (1) | AU678081B2 (fi) |
| CA (1) | CA2171838A1 (fi) |
| FI (1) | FI961883A0 (fi) |
| SE (1) | SE502916C2 (fi) |
| WO (1) | WO1995012549A1 (fi) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI982737A (fi) * | 1998-12-17 | 2000-06-18 | Valmet Corp | Menetelmä paperin ja/tai kartongin valmistuksessa ja energian tuotannossa sekä menetelmää noudattava tuotantomenetelmä ja teollisuuslaitos |
| CN101851041B (zh) * | 2010-04-27 | 2012-02-08 | 中国海诚工程科技股份有限公司 | 一种脱硫废水深化处理实现零排放的方法和装置 |
| CN111701265A (zh) * | 2020-06-28 | 2020-09-25 | 宜宾丝丽雅股份有限公司 | 用于酸浴处理的蒸发系统及方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1239250B (de) * | 1963-03-06 | 1967-04-20 | Buckau Wolf Maschf R | Verdampfer mit senkrecht stehenden Heizrohren und Verdampferanlage fuer die Zuckerindustrie |
| DE3016406C2 (de) * | 1980-04-29 | 1985-11-28 | Fried. Krupp Gmbh, 4300 Essen | Mehrstufiges thermisches Stofftrennverfahren mit kombiniertem Brüdenverdichter und Wärmetransformator zur Rückgewinnung der in den Brüden enthaltenden Wärme und Vorrichtung zur Durchführung des Verfahrens |
| FI82609C (fi) * | 1989-05-10 | 1991-04-10 | Inventio Oy | Foerfarande foer avdunstning av varm vaetska. |
| AT397078B (de) * | 1992-02-10 | 1994-01-25 | Schiestl Adolf | Verfahren und vorrichtung zur thermischen brauchwasserreinigung |
-
1993
- 1993-11-05 SE SE9303645A patent/SE502916C2/sv not_active IP Right Cessation
-
1994
- 1994-10-20 JP JP7513160A patent/JPH09504473A/ja active Pending
- 1994-10-20 EP EP95900961A patent/EP0726879A1/en not_active Withdrawn
- 1994-10-20 CA CA002171838A patent/CA2171838A1/en not_active Abandoned
- 1994-10-20 WO PCT/SE1994/000990 patent/WO1995012549A1/en not_active Application Discontinuation
- 1994-10-20 AU AU10368/95A patent/AU678081B2/en not_active Expired - Fee Related
-
1996
- 1996-05-03 FI FI961883A patent/FI961883A0/fi unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO1995012549A1 (en) | 1995-05-11 |
| SE9303645D0 (sv) | 1993-11-05 |
| SE502916C2 (sv) | 1996-02-19 |
| SE9303645L (sv) | 1995-05-06 |
| AU1036895A (en) | 1995-05-23 |
| CA2171838A1 (en) | 1995-05-11 |
| EP0726879A1 (en) | 1996-08-21 |
| FI961883L (fi) | 1996-05-03 |
| AU678081B2 (en) | 1997-05-15 |
| JPH09504473A (ja) | 1997-05-06 |
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