CN102730650B - 一种钛白废酸回收工艺 - Google Patents
一种钛白废酸回收工艺 Download PDFInfo
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- CN102730650B CN102730650B CN201110093594.1A CN201110093594A CN102730650B CN 102730650 B CN102730650 B CN 102730650B CN 201110093594 A CN201110093594 A CN 201110093594A CN 102730650 B CN102730650 B CN 102730650B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
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Application Number | Priority Date | Filing Date | Title |
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CN201110093594.1A CN102730650B (zh) | 2011-04-12 | 2011-04-12 | 一种钛白废酸回收工艺 |
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CN201110093594.1A CN102730650B (zh) | 2011-04-12 | 2011-04-12 | 一种钛白废酸回收工艺 |
Publications (2)
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CN102730650A CN102730650A (zh) | 2012-10-17 |
CN102730650B true CN102730650B (zh) | 2014-08-20 |
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CN201110093594.1A Active CN102730650B (zh) | 2011-04-12 | 2011-04-12 | 一种钛白废酸回收工艺 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103030117B (zh) * | 2012-12-28 | 2014-10-08 | 淮南市明月环保科技有限责任公司 | 一种废酸回收工艺 |
CN109467247A (zh) * | 2018-12-14 | 2019-03-15 | 南通三圣石墨设备科技股份有限公司 | 一种钛白酸性废水回收利用系统及工艺 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1608716A (zh) * | 2004-06-07 | 2005-04-27 | 冯圣君 | 钛白粉生产过程中产生的废硫酸、废气的回收方法 |
CN1724339A (zh) * | 2005-06-30 | 2006-01-25 | 武汉方圆钛白粉有限责任公司 | 硫酸法钛白粉生产中废酸浓缩回收利用的工业化方法 |
CN101214931A (zh) * | 2008-01-09 | 2008-07-09 | 龚家竹 | 硫酸法生产钛白粉过程中稀硫酸的浓缩除杂方法 |
CN101935077A (zh) * | 2010-08-27 | 2011-01-05 | 南通京通石墨设备有限公司 | 废酸浓缩多级处理方法 |
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2011
- 2011-04-12 CN CN201110093594.1A patent/CN102730650B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1608716A (zh) * | 2004-06-07 | 2005-04-27 | 冯圣君 | 钛白粉生产过程中产生的废硫酸、废气的回收方法 |
CN1724339A (zh) * | 2005-06-30 | 2006-01-25 | 武汉方圆钛白粉有限责任公司 | 硫酸法钛白粉生产中废酸浓缩回收利用的工业化方法 |
CN101214931A (zh) * | 2008-01-09 | 2008-07-09 | 龚家竹 | 硫酸法生产钛白粉过程中稀硫酸的浓缩除杂方法 |
CN101935077A (zh) * | 2010-08-27 | 2011-01-05 | 南通京通石墨设备有限公司 | 废酸浓缩多级处理方法 |
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CN102730650A (zh) | 2012-10-17 |
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Effective date of registration: 20181212 Address after: 225319 East Shiyang Community, Suchen Town, Hailing District, Taizhou City, Jiangsu Province Patentee after: Taizhou Kaitai Garment Co., Ltd. Address before: No. 168 Shun Geng Middle Road, Huainan, Anhui Province Patentee before: Anhui University Of Science And Technology |
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Effective date of registration: 20211217 Address after: 225300 Haitong company, 2f, administrative service center, No. 3, Fuqian Road, Hailing District, Taizhou City, Jiangsu Province Patentee after: Taizhou Haitong Asset Management Co., Ltd Address before: 225319 East Shiyang Community, Suchen Town, Hailing District, Taizhou City, Jiangsu Province Patentee before: Taizhou Kaitai Garment Co.,Ltd. |