CN113318726B - 一种具有释放负氧离子功能的光催化剂及其制法和应用 - Google Patents
一种具有释放负氧离子功能的光催化剂及其制法和应用 Download PDFInfo
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- CN113318726B CN113318726B CN202010130254.0A CN202010130254A CN113318726B CN 113318726 B CN113318726 B CN 113318726B CN 202010130254 A CN202010130254 A CN 202010130254A CN 113318726 B CN113318726 B CN 113318726B
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- titanium dioxide
- photocatalyst
- catalyst
- roasting
- honeycomb ceramic
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- 239000011941 photocatalyst Substances 0.000 title claims abstract description 82
- -1 oxygen ions Chemical class 0.000 title claims abstract description 28
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- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 242
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- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
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Abstract
Description
催化剂编号 | 测试微生物 | 处理时间,0h | 处理时间,1h | 去除率(%) |
催化剂A | 白色葡萄球菌 | 6.1×104 | 53 | 99.91 |
催化剂B | 白色葡萄球菌 | 6.1×104 | 60 | 99.90 |
催化剂C | 白色葡萄球菌 | 6.1×104 | 59 | 99.90 |
催化剂D | 白色葡萄球菌 | 6.1×104 | 71 | 99.88 |
催化剂E | 白色葡萄球菌 | 6.1×104 | 71 | 99.88 |
催化剂DA | 白色葡萄球菌 | 6.1×104 | 73 | 99.88 |
催化剂编号 | 负氧离子数,个/cm3 |
催化剂A | >20000 |
催化剂B | >24000 |
催化剂C | >28000 |
催化剂D | >20000 |
催化剂E | >20000 |
催化剂DA | >15000 |
Claims (26)
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