Platinovye Metally 🤘 Iz Otkhodov
👓 Shipachev Vladimir![](https://cdn1.ozone.ru/s3/multimedia-m/6000906286.jpg)
Platinovye Metally 🤘 Iz Otkhodov
✅ V publikatsii predstavleny piro- i gidrometallurgicheskie tekhnologicheskie skhemy pererabotki dezaktivirovannykh mono- i polimetallicheskikh geterogennykh platinosoderzhashchikh katalizatorov, primenyaemykh v neftekhimii i khimicheskom proizvodstve. Obsuzhdaetsya ikh khimiko-apparaturnoe oformlenie. Otdelno rassmatrivayutsya originalnye khimicheskie apparaty dlya izvlecheniya metallov platinovoy gruppy iz otrabotannykh avtomobilnykh katalizatorov. Ikh konstruktivnye osobennosti pozvolyayut dostignut vysokoy stepeni perevoda platinoidov v rastvor s ispolzovaniem malogo obema reagentov, provedeniya tsementatsionnogo gruppovogo kontsentrirovaniya metallov i posleduyushchego razdeleniya i ochistki. Podobnye tekhnologicheskie priemy mogut byt primenimy dlya provedeniya standartnykh affinazhnykh protsedur.Rassmotreny perspektivy prakticheskogo primeneniya apparatov elektromembrannogo tipa v tekhnologii ochistki platinovykh metallov. Otmechaetsya, chto podobnye elektrodializnye ustanovki prigodny dlya polucheniya kontsentrirovannykh rastvorov soedineniy platinovykh metallov nuzhnoy khimicheskoy formy i vysokoy chistoty, udovletvoryayushchey trebovaniyam mezhdunarodnykh standartov.
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