CN102167478B - 中水回用方法 - Google Patents
中水回用方法 Download PDFInfo
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- CN102167478B CN102167478B CN 201110067758 CN201110067758A CN102167478B CN 102167478 B CN102167478 B CN 102167478B CN 201110067758 CN201110067758 CN 201110067758 CN 201110067758 A CN201110067758 A CN 201110067758A CN 102167478 B CN102167478 B CN 102167478B
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- water
- reverse osmosis
- mixes
- lime
- reuse
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- 239000004571 lime Substances 0.000 claims abstract description 16
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- 235000003599 food sweetener Nutrition 0.000 claims description 3
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- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
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- 239000012535 impurity Substances 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- -1 iron ion Chemical class 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
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Abstract
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Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201110067758 CN102167478B (zh) | 2011-03-21 | 2011-03-21 | 中水回用方法 |
Applications Claiming Priority (1)
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CN 201110067758 CN102167478B (zh) | 2011-03-21 | 2011-03-21 | 中水回用方法 |
Publications (2)
Publication Number | Publication Date |
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CN102167478A CN102167478A (zh) | 2011-08-31 |
CN102167478B true CN102167478B (zh) | 2013-09-04 |
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CN 201110067758 Expired - Fee Related CN102167478B (zh) | 2011-03-21 | 2011-03-21 | 中水回用方法 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102701352B (zh) * | 2012-06-21 | 2013-07-17 | 青岛理工大学 | 回用于电厂循环冷却水的中水的处理方法 |
CN102863096B (zh) * | 2012-08-31 | 2014-01-15 | 保龄宝生物股份有限公司 | 淀粉糖生产中的废水回收方法 |
CN103011462B (zh) * | 2012-12-31 | 2015-05-20 | 河南华润电力首阳山有限公司 | 重复利用电厂中水石灰软化法处理循环补充水的废渣的装置及方法 |
CN103274551A (zh) * | 2013-06-26 | 2013-09-04 | 瓮福(集团)有限责任公司 | 一种二氧化碳矿化技术处理高硬度水净化回用方法 |
CN110395814A (zh) * | 2019-05-31 | 2019-11-01 | 宜春天赐高新材料有限公司 | 一种中水回用处理方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1686870A (zh) * | 2005-03-31 | 2005-10-26 | 苏州市环境工程有限责任公司 | 印刷电子线路板工业废水回用处理工艺 |
CN101172724A (zh) * | 2006-10-31 | 2008-05-07 | 中国石油化工股份有限公司 | 一种工业循环水排污水的处理方法 |
CN102167477A (zh) * | 2011-03-17 | 2011-08-31 | 开滦能源化工股份有限公司 | 焦化废水的回用系统和回用方法 |
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2011
- 2011-03-21 CN CN 201110067758 patent/CN102167478B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1686870A (zh) * | 2005-03-31 | 2005-10-26 | 苏州市环境工程有限责任公司 | 印刷电子线路板工业废水回用处理工艺 |
CN101172724A (zh) * | 2006-10-31 | 2008-05-07 | 中国石油化工股份有限公司 | 一种工业循环水排污水的处理方法 |
CN102167477A (zh) * | 2011-03-17 | 2011-08-31 | 开滦能源化工股份有限公司 | 焦化废水的回用系统和回用方法 |
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CN102167478A (zh) | 2011-08-31 |
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ASS | Succession or assignment of patent right |
Owner name: KAILUAN (GROUP) CO., LTD. Free format text: FORMER OWNER: KAILUAN ENERGY CHEMICAL CO., LTD. Effective date: 20111130 Owner name: KAILUAN ENERGY CHEMICAL CO., LTD. Effective date: 20111130 |
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C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Wenxue Inventor after: Fang Chengxuan Inventor after: Xu Heming Inventor after: Wang Yatao Inventor after: Wang Qingfei Inventor after: Li Jianhua Inventor after: Li Guozhong Inventor after: Zhen Xudong Inventor before: Fang Chengxuan Inventor before: Xu Heming Inventor before: Wang Yatao Inventor before: Wang Qingfei Inventor before: Li Jianhua Inventor before: Li Guozhong Inventor before: Zhen Xudong |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: FANG CHENGXUAN XU HEMING WANG YATAO WANG QINGFEI LI JIANHUA LI GUOZHONG ZHEN XUDONG TO: ZHANG WENXUE FANG CHENGXUAN XU HEMING WANG YATAO WANG QINGFEI LI JIANHUA LI GUOZHONG ZHEN XUDONG |
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TA01 | Transfer of patent application right |
Effective date of registration: 20111130 Address after: 063018 Hebei Province, Tangshan City Xinhua Dong No. 70 Applicant after: KAILUAN (Group) Co.,Ltd. Co-applicant after: KAILUAN ENERGY CHEMICAL Co.,Ltd. Address before: 063018 Hebei province Tangshan City Xinhua Dong East Building No. 70 Applicant before: KAILUAN ENERGY CHEMICAL Co.,Ltd. |
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