FIELD: investigating or analyzing of materials.
SUBSTANCE: method comprises sampling snow, filtering insoluble dust component of snow mass, drying the sample, and weighing dried sample. The concentration of contaminant is determined form the formula proposed.
EFFECT: simplified method.
3 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF SNOW COVER POLLUTION DENSITY ASSESSMENT | 2007 |
|
RU2325640C1 |
| METHOD OF DETERMINING CONTENT OF HEAVY METALS IN ATMOSPHERIC AIR | 2005 |
|
RU2285916C1 |
| METHOD OF MONITORING POLLUTION OF NATURAL MEDIA BY TECHNOGENIC SOURCE | 2012 |
|
RU2532365C2 |
| METHOD OF EVALUATING ENVIRONMENTAL POLLUTION WITH HEAVY METALS USING BEEKEEPING PRODUCTS | 2010 |
|
RU2428716C1 |
| METHOD FOR DETERMINATION OF AEROGENIC LOAD OF METALS ONTO ENVIRONMENT | 2007 |
|
RU2342684C1 |
| METHOD FOR ENVIRONMENTAL MONITORING OF TEMPORARILY ABANDONED MINING DISTRICTS | 2016 |
|
RU2655623C2 |
| METHOD FOR DETERMINING DEGREE OF TECHNOGENOUS SNOW COVER POLLUTION WITH HEAVY METALS OF IRON GROUP (COBALT, IRON, NICKEL) | 2000 |
|
RU2176406C2 |
| METHOD OF DETERMINING ECOLOGICAL STATUS OF TERRITORIES BASED ON SELENIUM CONTENT | 2010 |
|
RU2430355C1 |
| METHOD OF TRANSPORT NETWORK CREATION | 2009 |
|
RU2400592C1 |
| METHOD FOR CONTROLLING INFLUX OF HEAVY METALS AND ARSENIC AS PART OF SEDIMENTARY LOAD ON ARABLE RECLAIMED LANDS OF FLOODPLAIN AGRICULTURAL LANDSCAPE | 2023 |
|
RU2815978C1 |
