CN110294541A - 镀锌线光整、拉矫段所用的脱盐水循环利用系统及其方法 - Google Patents
镀锌线光整、拉矫段所用的脱盐水循环利用系统及其方法 Download PDFInfo
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- CN110294541A CN110294541A CN201910512298.7A CN201910512298A CN110294541A CN 110294541 A CN110294541 A CN 110294541A CN 201910512298 A CN201910512298 A CN 201910512298A CN 110294541 A CN110294541 A CN 110294541A
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- ultrafiltration
- area
- water
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- useless
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Classifications
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- 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
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
-
- 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
- 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
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic 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
- C02F2103/16—Nature of the water, waste water, sewage or sludge to be treated from metallurgical processes, i.e. from the production, refining or treatment of metals, e.g. galvanic wastes
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910512298.7A CN110294541A (zh) | 2019-06-13 | 2019-06-13 | 镀锌线光整、拉矫段所用的脱盐水循环利用系统及其方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910512298.7A CN110294541A (zh) | 2019-06-13 | 2019-06-13 | 镀锌线光整、拉矫段所用的脱盐水循环利用系统及其方法 |
Publications (1)
Publication Number | Publication Date |
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CN110294541A true CN110294541A (zh) | 2019-10-01 |
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CN201910512298.7A Pending CN110294541A (zh) | 2019-06-13 | 2019-06-13 | 镀锌线光整、拉矫段所用的脱盐水循环利用系统及其方法 |
Country Status (1)
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CN (1) | CN110294541A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115504588A (zh) * | 2022-09-28 | 2022-12-23 | 中钢集团武汉安全环保研究院有限公司 | 一种热镀锌光整机废水回用处理工艺 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010017298A (ko) * | 1999-08-10 | 2001-03-05 | 이구택 | 전기도금폐수 처리방법 |
CN105948313A (zh) * | 2016-05-25 | 2016-09-21 | 秦华达 | 不锈钢酸洗废水和清洗废水混合处理工艺 |
CN108083514A (zh) * | 2018-02-02 | 2018-05-29 | 东海新材料有限公司 | 一种连退电池用钢淬水过滤装置及工艺方法 |
-
2019
- 2019-06-13 CN CN201910512298.7A patent/CN110294541A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010017298A (ko) * | 1999-08-10 | 2001-03-05 | 이구택 | 전기도금폐수 처리방법 |
CN105948313A (zh) * | 2016-05-25 | 2016-09-21 | 秦华达 | 不锈钢酸洗废水和清洗废水混合处理工艺 |
CN108083514A (zh) * | 2018-02-02 | 2018-05-29 | 东海新材料有限公司 | 一种连退电池用钢淬水过滤装置及工艺方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115504588A (zh) * | 2022-09-28 | 2022-12-23 | 中钢集团武汉安全环保研究院有限公司 | 一种热镀锌光整机废水回用处理工艺 |
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PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210531 Address after: 417000 Shuangling building, no.1005, Gangui Road, Huangnitang, Louxing District, Loudi City, Hunan Province Applicant after: LYSTEEL Co.,Ltd. Applicant after: Hunan Hualing LIANGANG special new material Co.,Ltd. Applicant after: Lianyuan Iron & Steel Group Co.,Ltd. Address before: 417000 Shuangling building, no.1005, Gangui Road, Huangnitang, Louxing District, Loudi City, Hunan Province Applicant before: LYSTEEL Co.,Ltd. Applicant before: HUNAN HUALING LIANGANG STEEL SHEET Co.,Ltd. Applicant before: Lianyuan Iron & Steel Group Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
DD01 | Delivery of document by public notice |
Addressee: Changsha Zhixing Yichuang Intellectual Property Agency Document name: Notice of Acceptance of Reexamination Request |
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