CN110252270B - 一种含铊过氧化钛的解吸循环利用方法及装置 - Google Patents
一种含铊过氧化钛的解吸循环利用方法及装置 Download PDFInfo
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- XWVKTOHUMPLABF-UHFFFAOYSA-N thallium(3+) Chemical compound [Tl+3] XWVKTOHUMPLABF-UHFFFAOYSA-N 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/3433—Regenerating or reactivating of sorbents or filter aids other than those covered by B01J20/3408 - B01J20/3425
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/3441—Regeneration or reactivation by electric current, ultrasound or irradiation, e.g. electromagnetic radiation such as X-rays, UV, light, microwaves
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/345—Regenerating or reactivating using a particular desorbing compound or mixture
- B01J20/3475—Regenerating or reactivating using a particular desorbing compound or mixture in the liquid phase
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
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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
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
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- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
温度 | 10℃ | 15℃ | 20℃ | 25℃ | 30℃ |
含TL(I)过氧化钛占比 | 4.6% | 1.9% | 0.89% | 1.7% | 5.4% |
温度 | 9℃ | 15℃ | 22℃ | 28℃ | 34℃ |
过氧化钛纯度 | 90.1% | 95.6% | 98.7% | 95.1% | 89.4% |
温度 | 6℃ | 12℃ | 18℃ | 23℃ | 30℃ |
过氧化钛纯度 | 87.9% | 96.4% | 99.3% | 96.9% | 88.2% |
超声频率 | 70kHz | 90kHz | 110kHz | 130kHz | 150kHz |
含TL(I)过氧化钛占比 | 2.1% | 0.81% | 0.37% | 0.83% | 1.7% |
Claims (8)
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CN113502404B (zh) * | 2021-06-11 | 2023-01-06 | 清华大学 | 一种从烟气中回收铊的方法和实施该方法的设备 |
CN116787639B (zh) * | 2023-06-21 | 2024-01-02 | 苏州贝克诺斯电子科技股份有限公司 | 一种电磁屏蔽材料成型设备 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN86106616A (zh) * | 1986-10-07 | 1987-04-22 | 广西壮族自治区职业病防治研究所 | 去重金属洗涤剂 |
CN1067229A (zh) * | 1992-07-15 | 1992-12-23 | 中国核工业总公司北京核仪器厂 | 含铊废水的处理方法 |
US5505925A (en) * | 1991-10-03 | 1996-04-09 | Cognis, Inc. | Process for removing heavy metals from soil |
CN104226278A (zh) * | 2014-09-05 | 2014-12-24 | 桂林奥尼斯特节能环保科技有限责任公司 | 一种铊吸附剂的制备方法和用途 |
CN104291432A (zh) * | 2014-08-21 | 2015-01-21 | 华南理工大学 | 一种超声波辅助氧化深度去除水体中铊的方法 |
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2019
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN86106616A (zh) * | 1986-10-07 | 1987-04-22 | 广西壮族自治区职业病防治研究所 | 去重金属洗涤剂 |
US5505925A (en) * | 1991-10-03 | 1996-04-09 | Cognis, Inc. | Process for removing heavy metals from soil |
CN1067229A (zh) * | 1992-07-15 | 1992-12-23 | 中国核工业总公司北京核仪器厂 | 含铊废水的处理方法 |
CN104291432A (zh) * | 2014-08-21 | 2015-01-21 | 华南理工大学 | 一种超声波辅助氧化深度去除水体中铊的方法 |
CN104226278A (zh) * | 2014-09-05 | 2014-12-24 | 桂林奥尼斯特节能环保科技有限责任公司 | 一种铊吸附剂的制备方法和用途 |
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