FIELD: colloidal chemistry, biotechnology and medicine. SUBSTANCE: sorbent comprises albumin, gelatin, polyvinyl alcohol, formaldehyde and water. EFFECT: improved properties.
| Title | Year | Author | Number |
|---|---|---|---|
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|
RU2084855C1 |
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|
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|
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|
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| METHOD OF MERCURY VAPOR DETECTION IN THE AIR | 1991 |
|
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| PAPER PROTECTED FROM FORGERY AND NONAUTHORIZED PRODUCTION | 1996 |
|
RU2108421C1 |
| METHOD OF TREATING WASTE WATERS TO REMOVE CADMIUM-CONTAINING HARMFUL IMPURITIES | 2002 |
|
RU2206522C1 |
