RU2712911C1 - Antiseptic treatment agent for waste water - Google Patents
Antiseptic treatment agent for waste water Download PDFInfo
- Publication number
- RU2712911C1 RU2712911C1 RU2019121753A RU2019121753A RU2712911C1 RU 2712911 C1 RU2712911 C1 RU 2712911C1 RU 2019121753 A RU2019121753 A RU 2019121753A RU 2019121753 A RU2019121753 A RU 2019121753A RU 2712911 C1 RU2712911 C1 RU 2712911C1
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- RU
- Russia
- Prior art keywords
- antiseptic
- waste water
- treatment agent
- effect
- antiseptic treatment
- Prior art date
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- 230000002421 anti-septic effect Effects 0.000 title claims abstract description 9
- 239000002351 wastewater Substances 0.000 title abstract description 4
- 239000003795 chemical substances by application Substances 0.000 title 1
- 239000011381 foam concrete Substances 0.000 claims abstract description 6
- RLJMLMKIBZAXJO-UHFFFAOYSA-N lead nitrate Chemical compound [O-][N+](=O)O[Pb]O[N+]([O-])=O RLJMLMKIBZAXJO-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000004065 wastewater treatment Methods 0.000 claims description 4
- 239000004599 antimicrobial Substances 0.000 abstract description 7
- 239000000126 substance Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 229910001919 chlorite Inorganic materials 0.000 description 3
- 229910052619 chlorite group Inorganic materials 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 231100000086 high toxicity Toxicity 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 231100001231 less toxic Toxicity 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000010454 slate Substances 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
Classifications
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- 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
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/23—Solid substances, e.g. granules, powders, blocks, tablets
- A61L2/235—Solid substances, e.g. granules, powders, blocks, tablets cellular, porous or foamed
-
- 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
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/23—Solid substances, e.g. granules, powders, blocks, tablets
- A61L2/238—Metals or alloys, e.g. oligodynamic metals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G21/00—Compounds of lead
- C01G21/18—Nitrates
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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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Pharmacology & Pharmacy (AREA)
- Communicable Diseases (AREA)
- Oncology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Inorganic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Description
Изобретение относится к антисептическим средствам для обработки сточных вод и может быть использовано в жилищно-коммунальном хозяйстве.The invention relates to antiseptic agents for wastewater treatment and can be used in housing and communal services.
Известно применение серебра и его сплавов в качестве антисептического средства для обработки воды при ее хранении (SU №586129, С02В 2/06, опубл. 30.12.1977).It is known the use of silver and its alloys as an antiseptic for treating water during storage (SU No. 566129, C02B 2/06, publ. 12/30/1977).
Недостатком этого средства является длительное время достижения антисептического эффекта.The disadvantage of this tool is the long time to achieve an antiseptic effect.
Известно применение минерала кремния в качестве антисептического средства для обработки воды (SU №1791396, C02F 1/50,1/60, опубл. 30.01.1993).It is known to use a silicon mineral as an antiseptic agent for water treatment (SU No. 1791396, C02F 1 / 50.1 / 60, publ. 30.01.1993).
Недостатком этого средства является длительное время достижения антисептического эффекта, а также высокая токсичность получаемой воды.The disadvantage of this tool is the long time to achieve the antiseptic effect, as well as the high toxicity of the resulting water.
Наиболее близким по технической сущности к заявляемому техническому решению является выбранное за прототип антисептическое средство для обработки воды с применением кварц-альбит-хлоритового сланца (RU 2497757, C02F 1/50, опубл. 10.11.2013).The closest in technical essence to the claimed technical solution is selected for the prototype antiseptic agent for water treatment using quartz-albite-chlorite shale (RU 2497757, C02F 1/50, publ. 10.11.2013).
Недостатком данного изобретения является длительное время достижения антисептического эффекта,The disadvantage of this invention is the long time to achieve an antiseptic effect,
Задачей, на решение которой направлено заявляемое изобретение, является уменьшение времени достижения антисептического эффекта и создание эффективного антисептического средства для обработки сточных вод.The task to which the invention is directed is to reduce the time to achieve an antiseptic effect and create an effective antiseptic agent for treating wastewater.
Поставленная задача в предлагаемом решении достигается тем, что в качестве антисептического средства для обработки сточных вод применяют измельченный ячеистый бетон плотностью 800 кг/м3, пропитанный в течение 48 часов одномолярным раствором нитрата свинца.The problem in the proposed solution is achieved by the fact that as an antiseptic agent for wastewater treatment, crushed cellular concrete with a density of 800 kg / m 3 , impregnated for 48 hours with a unipolar solution of lead nitrate, is used.
ПРИМЕР КОНКРЕТНОГО ВЫПОЛНЕНИЯ.EXAMPLE OF SPECIFIC IMPLEMENTATION.
Образцы воды готовились путем добавления к дехлорированной (методом отстаивания в течение 3 суток) воде некоторого количества сточной воды. В колбы с искусственно зараженной водой помещались равные по весу 10 г количества дробленых веществ: кварц-альбит-хлоритовый сланец и измельченный ячеистый бетон плотностью 800 кг/м3, полученный по ГОСТ 21520-89 (2003) и пропитанный в течение 48 часов одномолярным раствором нитрата свинца.Water samples were prepared by adding a certain amount of wastewater to dechlorinated (by settling for 3 days) water. Equal by weight 10 g of the amount of crushed substances were placed in flasks with artificially contaminated water: quartz-albite-chlorite slate and crushed cellular concrete with a density of 800 kg / m 3 obtained according to GOST 21520-89 (2003) and impregnated with a unipolar solution for 48 hours lead nitrate.
Все вещества имели размер фракции 3-5 мм. В качестве контроля использовали тот же образец искусственно зараженной воды, но без вещества. Время обработки воды составляло 6 и 12 часов. В пробах определяли величины коли-индекса и общего микробного числа (ОМЧ) (по ГОСТ 18963-73), а также значения индекса токсичности в био-тесте с инфузориями по методу, разработанному А.Н. Крайнюковой.All substances had a fraction size of 3-5 mm. As a control, the same sample of artificially contaminated water was used, but without a substance. The water treatment time was 6 and 12 hours. In the samples, the values of the coli index and the total microbial number (TBC) (according to GOST 18963-73), as well as the values of the toxicity index in the bio-test with infusoria according to the method developed by A.N. Krainyukova.
В таблице приведены полученные результаты по очистке сточной воды.The table shows the results obtained from wastewater treatment.
Из таблицы видно, что в случае обработки исходной зараженной воды измельченным ячеистым бетоном время достижения антисептического эффекта существенно ниже, чем в случае применения средства-прототипа. Кроме того, получаемая с помощью измельченного ячеистого бетона вода менее токсична, чем получаемая с помощью кварц-альбит-хлоритового сланца.The table shows that in the case of processing the source of contaminated water with crushed cellular concrete, the time to achieve the antiseptic effect is significantly lower than in the case of the use of the prototype. In addition, the water obtained using crushed cellular concrete is less toxic than that obtained using quartz-albite-chlorite shale.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2019121753A RU2712911C1 (en) | 2019-07-09 | 2019-07-09 | Antiseptic treatment agent for waste water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2019121753A RU2712911C1 (en) | 2019-07-09 | 2019-07-09 | Antiseptic treatment agent for waste water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2712911C1 true RU2712911C1 (en) | 2020-01-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2019121753A RU2712911C1 (en) | 2019-07-09 | 2019-07-09 | Antiseptic treatment agent for waste water |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2712911C1 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2497757C1 (en) * | 2012-05-11 | 2013-11-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Петербургский государственный университет путей сообщения" | Antiseptic preparation for water processing |
| CN107486134A (en) * | 2017-09-22 | 2017-12-19 | 长江师范学院 | A kind of process of preparing of removal of heavy metal ions agent and its application |
-
2019
- 2019-07-09 RU RU2019121753A patent/RU2712911C1/en active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2497757C1 (en) * | 2012-05-11 | 2013-11-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Петербургский государственный университет путей сообщения" | Antiseptic preparation for water processing |
| CN107486134A (en) * | 2017-09-22 | 2017-12-19 | 长江师范学院 | A kind of process of preparing of removal of heavy metal ions agent and its application |
Non-Patent Citations (1)
| Title |
|---|
| СИВУХИН А.Н. и др., Изучение устойчивости бактерий рода Bacillus к воздействию различных концентраций нитрата свинца, Научный диалог: вопросы медицины, Сборник научных трудов по материалам XII международной научной конференции, "Международная Научно-Исследовательская Федерация "Общественная наука", 2018, с. 54-58. * |
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