SG10202011909PA - Waste fluid treatment apparatus and processing water regeneration system - Google Patents
Waste fluid treatment apparatus and processing water regeneration systemInfo
- Publication number
- SG10202011909PA SG10202011909PA SG10202011909PA SG10202011909PA SG10202011909PA SG 10202011909P A SG10202011909P A SG 10202011909PA SG 10202011909P A SG10202011909P A SG 10202011909PA SG 10202011909P A SG10202011909P A SG 10202011909PA SG 10202011909P A SG10202011909P A SG 10202011909PA
- Authority
- SG
- Singapore
- Prior art keywords
- treatment apparatus
- fluid treatment
- regeneration system
- waste fluid
- processing water
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title 1
- 230000008929 regeneration Effects 0.000 title 1
- 238000011069 regeneration method Methods 0.000 title 1
- 239000002699 waste material Substances 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
- B01D21/0045—Plurality of essentially parallel plates
-
- 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
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
-
- 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
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
-
- 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
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- 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
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- 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
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- 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
- C02F2001/007—Processes including a sedimentation step
-
- 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
- C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
- C02F2103/346—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from semiconductor processing, e.g. waste water from polishing of wafers
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/03—Pressure
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/06—Controlling or monitoring parameters in water treatment pH
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019229083A JP2021094674A (ja) | 2019-12-19 | 2019-12-19 | 廃液処理装置及び加工水再生システム |
Publications (1)
Publication Number | Publication Date |
---|---|
SG10202011909PA true SG10202011909PA (en) | 2021-07-29 |
Family
ID=76205991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG10202011909PA SG10202011909PA (en) | 2019-12-19 | 2020-11-30 | Waste fluid treatment apparatus and processing water regeneration system |
Country Status (6)
Country | Link |
---|---|
US (1) | US11618698B2 (zh) |
JP (1) | JP2021094674A (zh) |
CN (1) | CN113003756A (zh) |
DE (1) | DE102020216038A1 (zh) |
SG (1) | SG10202011909PA (zh) |
TW (1) | TW202124293A (zh) |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3399133A (en) * | 1963-10-11 | 1968-08-27 | Dow Chemical Co | Method for developing a control signal and flocculating process employing same |
GB1525606A (en) * | 1974-10-10 | 1978-09-20 | Pielkenrood Vinitex Bv | Purification devices |
US6638424B2 (en) * | 2000-01-19 | 2003-10-28 | Jensen Enterprises | Stormwater treatment apparatus |
US6746309B2 (en) * | 1999-05-27 | 2004-06-08 | Sanyo Electric Co., Ltd. | Method of fabricating a semiconductor device |
JP3291487B2 (ja) * | 1999-05-27 | 2002-06-10 | 三洋電機株式会社 | 流体の被除去物除去方法 |
JP2004230527A (ja) | 2003-01-31 | 2004-08-19 | Disco Abrasive Syst Ltd | 加工液循環装置 |
ITRM20050329A1 (it) * | 2005-06-24 | 2006-12-25 | Guido Fragiacomo | Procedimento per il trattamento di sospensioni abrasive esauste per il recupero delle loro componenti riciclabili e relativo impianto. |
CN101573298B (zh) | 2006-12-25 | 2012-11-14 | 日本碍子株式会社 | 废水处理系统和废水处理方法 |
JP2009095941A (ja) | 2007-10-17 | 2009-05-07 | Disco Abrasive Syst Ltd | 加工廃液処理装置 |
JP5086123B2 (ja) * | 2008-02-15 | 2012-11-28 | 株式会社ディスコ | 加工廃液処理装置 |
JP5461918B2 (ja) * | 2009-08-19 | 2014-04-02 | 株式会社ディスコ | 加工廃液処理装置 |
US9682872B2 (en) * | 2012-02-21 | 2017-06-20 | Denny Allen CRISWELL | Wastewater treatment system |
JP2013219307A (ja) | 2012-04-12 | 2013-10-24 | Japan Cabot Microelectronics Corp | Cmpスラリー再生装置およびcmpスラリー再生方法 |
CN102745777A (zh) * | 2012-07-11 | 2012-10-24 | 山东博洋环境资源有限公司 | 一种碳化硅微粉废水的零排放处理方法 |
JP7086694B2 (ja) * | 2018-04-20 | 2022-06-20 | 株式会社ディスコ | 凝集剤、フィルター及び廃液処理方法 |
US20200102233A1 (en) * | 2018-09-28 | 2020-04-02 | Oregon State University | Wastewater treatment system and method |
JP7343325B2 (ja) * | 2019-07-26 | 2023-09-12 | 株式会社ディスコ | 廃液処理装置 |
-
2019
- 2019-12-19 JP JP2019229083A patent/JP2021094674A/ja active Pending
-
2020
- 2020-11-26 CN CN202011348807.6A patent/CN113003756A/zh active Pending
- 2020-11-30 SG SG10202011909PA patent/SG10202011909PA/en unknown
- 2020-12-09 US US17/116,352 patent/US11618698B2/en active Active
- 2020-12-15 TW TW109144259A patent/TW202124293A/zh unknown
- 2020-12-16 DE DE102020216038.4A patent/DE102020216038A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
JP2021094674A (ja) | 2021-06-24 |
DE102020216038A1 (de) | 2021-06-24 |
US11618698B2 (en) | 2023-04-04 |
US20210188670A1 (en) | 2021-06-24 |
CN113003756A (zh) | 2021-06-22 |
TW202124293A (zh) | 2021-07-01 |
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