FIELD: environmental protection.
SUBSTANCE: device comprises container with depositing agent and made of high heat capacity material chemically inert to the atmospheric components. The top section of the container is covered with a pressure tight lid. The open bottom part of the container is connected with the grid that comprises the agent made of thin-fiber porous plates whose heat capacity is lower than that of the container material. The top part of the container side is provided with openings for generating convective and turbulent flows inside the container.
EFFECT: enhanced reliability.
4 cl, 1 dwg, 3 tbl, 2 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF CATCHING DRY AEROSOLS IN CASE OF DETECTING AEROGENIC SURFACE CONTAMINATION AND DEVICE FOR ITS REALISATION | 2007 |
|
RU2362984C2 |
| METHOD OF DETECTING ACID POLLUTION OF SURFACE LAYER OF ATMOSPHERE DURING WINTER AND APPARATUS FOR REALISING SAID METHOD | 2012 |
|
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| METHOD OF CONTROL OF AIR POLLUTION WITH NANO-SIZED PARTICLES AND DEVICE FOR ITS REALISATION | 2007 |
|
RU2357222C1 |
| METHOD OF DETECTING POLLUTION OF SURFACE AIR USING ARTIFICIAL DEW | 2009 |
|
RU2432564C2 |
| METHOD FOR PASSIVE SAMPLING OF AEROSOLS IN THE SURFACE AIR LAYER AND A DEVICE FOR ITS IMPLEMENTATION | 2021 |
|
RU2764084C1 |
| METHOD OF DETERMINING CONTAMINATION OF ATMOSPHERIC SURFACE LAYER WITH NANOPARTICLES | 2011 |
|
RU2469288C1 |
| DEVICE FOR COLLECTION OF AEROSOL PARTICLES | 2013 |
|
RU2600256C2 |
| DEVICE AND METHOD FOR EXPOSURE OF CONTAINERS INTENDED FOR COLLECTING DRY AEROSOLS IN WOODLESS TERRITORIES | 2010 |
|
RU2459191C1 |
| AEROSOL SORBING FILTER AND METHOD OF ITS MANUFACTURE | 2000 |
|
RU2192914C2 |
| SPRAYER AND MESH FOR IT | 2019 |
|
RU2783596C2 |
