CN115474611A - 一种碘化铯掺杂二氧化钛可视强效灭菌制剂 - Google Patents
一种碘化铯掺杂二氧化钛可视强效灭菌制剂 Download PDFInfo
- Publication number
- CN115474611A CN115474611A CN202211285953.8A CN202211285953A CN115474611A CN 115474611 A CN115474611 A CN 115474611A CN 202211285953 A CN202211285953 A CN 202211285953A CN 115474611 A CN115474611 A CN 115474611A
- Authority
- CN
- China
- Prior art keywords
- titanium dioxide
- sterilization
- cesium iodide
- preparation
- doped titanium
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 title claims abstract description 88
- 239000004408 titanium dioxide Substances 0.000 title claims abstract description 44
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 42
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 37
- XQPRBTXUXXVTKB-UHFFFAOYSA-M caesium iodide Chemical compound [I-].[Cs+] XQPRBTXUXXVTKB-UHFFFAOYSA-M 0.000 title claims abstract description 32
- 238000002360 preparation method Methods 0.000 title claims abstract description 31
- 239000000654 additive Substances 0.000 claims abstract description 11
- 230000000996 additive effect Effects 0.000 claims abstract description 11
- 239000008151 electrolyte solution Substances 0.000 claims abstract description 10
- 229920002994 synthetic fiber Polymers 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 5
- 230000000007 visual effect Effects 0.000 claims description 4
- 238000009472 formulation Methods 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 13
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 12
- 230000002779 inactivation Effects 0.000 abstract description 8
- 241000700605 Viruses Species 0.000 abstract description 7
- 238000013032 photocatalytic reaction Methods 0.000 abstract description 5
- 230000001580 bacterial effect Effects 0.000 abstract description 4
- 230000003115 biocidal effect Effects 0.000 abstract description 4
- 230000002427 irreversible effect Effects 0.000 abstract description 4
- 241000894006 Bacteria Species 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 description 5
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical group [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 210000002421 cell wall Anatomy 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 239000000645 desinfectant Substances 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 239000003242 anti bacterial agent Substances 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 238000004925 denaturation Methods 0.000 description 2
- 230000036425 denaturation Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001699 photocatalysis Effects 0.000 description 2
- 239000011941 photocatalyst Substances 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000007499 fusion processing Methods 0.000 description 1
- 230000005283 ground state Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 150000004965 peroxy acids Chemical class 0.000 description 1
- 238000007146 photocatalysis Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A01N59/16—Heavy metals; Compounds thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- 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
- A01N25/02—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 containing liquids as carriers, diluents or solvents
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A01N59/12—Iodine, e.g. iodophors; Compounds thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01P—BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
- A01P1/00—Disinfectants; Antimicrobial compounds or mixtures thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/088—Radiation using a photocatalyst or photosensitiser
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2101/00—Chemical composition of materials used in disinfecting, sterilising or deodorising
- A61L2101/02—Inorganic materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2101/00—Chemical composition of materials used in disinfecting, sterilising or deodorising
- A61L2101/02—Inorganic materials
- A61L2101/06—Inorganic materials containing halogen
- A61L2101/08—Elemental halogen
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Plant Pathology (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Dentistry (AREA)
- Agronomy & Crop Science (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Toxicology (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Catalysts (AREA)
Abstract
一种碘化铯掺杂二氧化钛可视强效灭菌制剂，尤其是运用在物体接触表面既能快速消杀病毒细菌并能持续发挥抗菌作用，又能具备光致显色感光识别的灭菌制剂。将碘化铯掺杂到二氧化钛电解溶液中制备成一种碘化铯掺杂二氧化钛可视强效灭菌制剂，喷涂于物体表面或作为合成材料的添加剂。该发明优化了二氧化钛灭菌的时效性，能在短时间内即时对物体表面的细菌病毒胞芽进行不可逆灭活并使物体表面具备抗菌性，增强了二氧化钛光催化反应效果，同时有光致显色感光识别防伪功能的灭菌制剂。解决了，二氧化钛灭菌起效时间慢，受光源环境因素影响及不易被识别的问题。该制剂可以是水剂或合成材料添加剂，运用到消毒灭菌及抗菌的公共领域。
Description
技术领域
一种碘化铯掺杂二氧化钛可视强效灭菌制剂，尤其是运用在物体接触表面既能快速消杀病毒细菌并能持续发挥抗菌作用，又能具备光致显色感光识别的灭菌制剂。将碘化铯掺杂到二氧化钛电解溶液中制备成一种碘化铯掺杂二氧化钛可视强效灭菌制剂，喷涂于物体表面或作为合成材料的添加剂。该发明优化了二氧化钛灭菌的时效性，能在短时间内即时对物体表面的细菌病毒胞芽进行不可逆灭活并使物体表面具备抗菌性，增强了二氧化钛光催化反应效果，同时有光致显色感光识别防伪功能的灭菌制剂。解决了，二氧化钛灭菌起效时间慢，受光源环境因素影响及不易被识别的问题。该制剂可以是水剂或合成材料添加剂，运用到消毒灭菌及抗菌的公共领域。
背景技术
目前公共环境运用的消毒灭菌原料，其作用只具备了灭活功效但不具备长期抗菌功效，在操作上也要定时频繁进行，需要投入大量消毒剂及人员工时的成本。在运用具有长期抗菌功能的材料上目前最有效的是运用以二氧化钛为主要原材料的抗菌制剂，但这类抗菌制剂在即时灭菌时效上不具备优势，价格也相对广谱消毒剂高，从而限制了这一绿色环保材料的运用。在市场运用中消费者也无法直观识别一般消毒剂和含有二氧化钛原料抗菌剂在作用后的识别。
本发明将碘化铯掺杂到二氧化钛电解溶液中制备成一种碘化铯掺杂二氧化钛可视强效灭菌制剂，喷涂于物体表面或作为合成材料的添加剂。该制剂可以是水剂或合成材料添加剂，运用到消毒灭菌及抗菌的公共领域。
发明内容
为了解决广谱杀菌剂不能保持物体表面长期抗菌功能，和以二氧化钛为原料的抗菌剂不能即时消杀物体表面病菌且不易被识别。本发明优化了二氧化钛灭菌的时效性，将碘化铯掺杂到二氧化钛电解溶液中制备成一种碘化铯掺杂二氧化钛可视强效灭菌制剂，喷涂于物体表面或作为合成材料的添加剂。能在短时间内即时对物体表面的细菌病毒胞芽进行不可逆灭活并使物体表面具备抗菌性，增强了二氧化钛光催化反应效果，同时有光致显色感光识别防伪功能的灭菌制剂。解决了，二氧化钛灭菌起效时间慢，受光源环境因素影响及不易被识别的问题。该制剂可以是水剂或合成材料添加剂，运用到消毒灭菌及抗菌的公共领域。
本发明解决其技术问题所采取的技术方案是：
碘化铯在电解溶液中容易形成游离状态的碘原子。游离状态的碘原子具有很强的氧化作用能迅速穿透细胞壁，导致蛋白质变性灭活，其杀菌效果明显迅速，能即时对物体表面进行消杀。而二氧化钛光触媒灭菌是通过光源来进行光催化反应，光触媒的主要化学成分是二氧化钛。二氧化钛用具有足够强度的紫外光照射时呈现很高的光催化活性进行灭活作用。但其在运用开始阶段不能及时有效的对物体表面细菌病毒进行快速灭活。二氧化钛以物理作用破坏细胞的细胞壁使细胞坏死，成为一种生态环保的灭菌净化原料。同时碘化铯作为闪烁晶体能吸收外来能量使原子、分子电离和激发出荧光光子，从而使产品具有光致显色感光识别防伪功能。
运用碘化铯作为添加剂的特点：
碘化铯在电解溶液中容易形成游离状态的碘原子。游离状态的碘原子具有很强的氧化作用能迅速穿透细胞壁，导致蛋白质变性灭活，其杀菌效果明显迅速，能即时对物体表面进行消杀。
碘化铯是无机晶体闪烁体，原子（离子）间结合的比较紧密相互之间影响比较大，晶格中原子电子能级加宽成为一系列连续能带。当辐射进入闪烁体时，既可产生自由电子-空穴对，也可以产生激子。而后电子从导带或激带跃迁到价带，退激过程中放出光子。将碘化铯加入到二氧化钛电解溶液中形成一套激发能级，能量比导带低，而基态却比导带高。当碘化铯吸收外来射线能量使原子、分子电离和激发，退激时发射出荧光光子。
当紫外光照射时，二氧化钛受激产生电子和空穴，其中空穴主要对水的氧化起作用生成质子（H+）（2H2O+4H+——>O2+4H+或H2O+h+——> .OH+H+）；电子通过n型半导体二氧化钛内部，将能量传递给碘化铯材料。这时碘化铯在获得电子的同时，为内部保持一定电荷以吸引阳离子。该物质在释放能量时还原氧，形成过氧酸。同时当辐射进入闪烁体时，碘化铯既可产生自由电子-空穴对，也可以产生激子。能有效促进二氧化钛光催化的氧化还原性能，进而使该组合制剂的消毒灭菌性能得到提升，同时具备了感光识别的功能。
具体实施方式：
实施例：
1、将碘化铯加入到二氧化钛电解溶液中，进行液化过程的制备处理，形成液态水剂。
2、将碘化铯掺杂二氧化钛电解溶液混合制剂，与其他材料元素进行融合过程的制备处理，使其成为合成材料添加剂。
该碘化铯掺杂二氧化钛可视强效灭菌制剂，优化了二氧化钛灭菌的时效性，能在短时间内即时对物体表面的细菌病毒胞芽进行不可逆灭活并使物体表面具备抗菌性，增强了二氧化钛光催化反应效果，同时有光致显色感光识别防伪功能的灭菌制剂。
Claims (3)
1.一种碘化铯掺杂二氧化钛可视强效灭菌制剂，其特征在于：碘化铯与二氧化钛电解溶液的组合制剂。
2.根据权利要求1所述的一种碘化铯掺杂二氧化钛可视强效灭菌制剂，其特征在于：所述的组合制剂是水剂。
3.根据权利要求1所述的一种碘化铯掺杂二氧化钛可视强效灭菌制剂，其特征在于：所述的组合制剂是合成材料添加剂。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211285953.8A CN115474611A (zh) | 2022-10-20 | 2022-10-20 | 一种碘化铯掺杂二氧化钛可视强效灭菌制剂 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211285953.8A CN115474611A (zh) | 2022-10-20 | 2022-10-20 | 一种碘化铯掺杂二氧化钛可视强效灭菌制剂 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115474611A true CN115474611A (zh) | 2022-12-16 |
Family
ID=84395563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211285953.8A Pending CN115474611A (zh) | 2022-10-20 | 2022-10-20 | 一种碘化铯掺杂二氧化钛可视强效灭菌制剂 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115474611A (zh) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62247299A (ja) * | 1986-04-19 | 1987-10-28 | 富士写真フイルム株式会社 | 放射線像変換パネル |
| CN1454481A (zh) * | 2003-05-29 | 2003-11-12 | 四川大学 | 稀土负载型纳米二氧化钛抗菌剂及其制备方法 |
| CN103480396A (zh) * | 2013-10-16 | 2014-01-01 | 代思炜 | 一种可视灭菌强度色变光触媒制剂 |
| CN103962125A (zh) * | 2014-01-16 | 2014-08-06 | 代思炜 | 一种储能型光触媒制剂 |
| CN112544632A (zh) * | 2020-12-31 | 2021-03-26 | 代思炜 | 一种溴化铈掺杂二氧化钛可视灭菌制剂 |
| CN114794144A (zh) * | 2021-11-01 | 2022-07-29 | 代思炜 | 一种碘伏二氧化钛灭菌制剂 |
-
2022
- 2022-10-20 CN CN202211285953.8A patent/CN115474611A/zh active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62247299A (ja) * | 1986-04-19 | 1987-10-28 | 富士写真フイルム株式会社 | 放射線像変換パネル |
| CN1454481A (zh) * | 2003-05-29 | 2003-11-12 | 四川大学 | 稀土负载型纳米二氧化钛抗菌剂及其制备方法 |
| CN103480396A (zh) * | 2013-10-16 | 2014-01-01 | 代思炜 | 一种可视灭菌强度色变光触媒制剂 |
| CN103962125A (zh) * | 2014-01-16 | 2014-08-06 | 代思炜 | 一种储能型光触媒制剂 |
| CN112544632A (zh) * | 2020-12-31 | 2021-03-26 | 代思炜 | 一种溴化铈掺杂二氧化钛可视灭菌制剂 |
| CN114794144A (zh) * | 2021-11-01 | 2022-07-29 | 代思炜 | 一种碘伏二氧化钛灭菌制剂 |
Non-Patent Citations (3)
| Title |
|---|
| 张苏娟等: "铯离子掺杂对纳米二氧化钛薄膜光催化性能的影响", 《硅酸盐学报》 * |
| 濮春英;刘廷禹;刘长捷;白晓明;李春萍;佘辉;: "碘化铯晶体中电子型色心的电子结构研究", 物理学报 * |
| 赵登山;李登好;: "TiO_2-Ce(SO_4)_2光催化氧化体系―光度法测定化学需氧量", 工业水处理 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Ao et al. | Peracetic acid-based advanced oxidation processes for decontamination and disinfection of water: A review | |
| Yan et al. | Recyclable and reusable direct Z-scheme heterojunction CeO2/TiO2 nanotube arrays for photocatalytic water disinfection | |
| Umar et al. | Moving from the traditional paradigm of pathogen inactivation to controlling antibiotic resistance in water-Role of ultraviolet irradiation | |
| Liu et al. | Catalyst-free periodate activation by solar irradiation for bacterial disinfection: performance and mechanisms | |
| Wu et al. | Sulfate radical photogeneration using Fe-EDDS: influence of critical parameters and naturally occurring scavengers | |
| Martínez‐Huitle et al. | Electrochemical alternatives for drinking water disinfection | |
| Somani et al. | Alternative approach to chlorination for disinfection of drinking water an overview | |
| US20100297206A1 (en) | Antimicrobial Upconversion System | |
| Guelfi et al. | Degradation of the insecticide propoxur by electrochemical advanced oxidation processes using a boron-doped diamond/air-diffusion cell | |
| CN103523900A (zh) | 一种紫外光和自由氯联用去除水中微污染物的方法 | |
| CN101933521A (zh) | 一种消毒组合物的配制及其应用 | |
| CA2414116A1 (en) | Method of and equipment for washing, disinfecting and/or sterilizing health care devices | |
| CN104927864B (zh) | 一种氟化物基稀土离子掺杂可见‑紫外上转换发光材料及其制备方法和应用 | |
| Aquino de Carvalho et al. | Using C-doping to identify photocatalytic properties of graphitic carbon nitride that govern antibacterial efficacy | |
| CN101375685A (zh) | 一种消毒液及其生产方法 | |
| Chen et al. | Templated Fabrication of Graphitic Carbon Nitride with Ordered Mesoporous Nanostructures for High‐Efficient Photocatalytic Bacterial Inactivation under Visible Light Irradiation | |
| KR20190115372A (ko) | 순수한 이산화염소 수용액의 제조방법 및 그 제조장치 | |
| Wei et al. | Flow electrochemical inactivation of waterborne bacterial endospores | |
| CN115474611A (zh) | 一种碘化铯掺杂二氧化钛可视强效灭菌制剂 | |
| CN106497558B (zh) | 一种硼酸盐基稀土离子掺杂可见-紫外上转换发光材料及其制备方法和应用 | |
| US20200392351A1 (en) | Photocatalytic method for disinfection of interior surfaces | |
| Cong et al. | Electrochemical inactivation of coliforms by in-situ generated hydroxyl radicals | |
| JPWO2002062711A1 (ja) | 原子遊離型水溶液生成装置、原子遊離型水溶液生成方法及び原子遊離型水溶液 | |
| Fernandez-Ibañez et al. | Photocatalytic inactivation of microorganisms in water | |
| Zhang et al. | Physicochemical and antibacterial effects of sodium bicarbonate and brine water on the electrolysed water generated by a portable sanitising unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20221216 |