Pastāsti draugiem par šo preci:
Ekologichnye Tekhnologii Pererabotki Zolotomysh'yakovogo Syr'ya Andrey Teut Russian Edition
Ekologichnye Tekhnologii Pererabotki Zolotomysh'yakovogo Syr'ya
Andrey Teut
Kharakternoy osobennost'yu upornogo zolotomysh'yakovogo syr'ya (ZMS) yavlyaetsya yavnaya korrelyatsiya kontsentratsiy mysh'yaka i zolota, ob"yasnenie kotoroy razlichny. Ochevidno odno: dlya izvlecheniya zolota iz takikh rud neobkhodimo razrushenie ego assotsiativnoy svyazi s mysh'yakom, chto vozmozhno lish' pri razlozhenii sul'fidnoy mineral'noy matritsy tem ili inym sposobom. Rezul'tatom prakticheski vsekh primenyaemykh v nastoyashchee vremya v promyshlennykh masshtabakh tekhnologiy pererabotki ZMS naryadu s osvobozhdeniem upornogo zolota yavlyaetsya obrazovanie toksichnykh vodorastvorimykh mysh'yakovykh otkhodov I klassa opasnosti, trebuyushchikh spetsial'nykh mer i raskhodov dlya zakhoroneniya. V svyazi s etim pervoocherednoy tekhnologicheskoy zadachey pri pererabotke ZMS yavlyaetsya ne tol'ko razrabotka sposoba effektivnogo izvlecheniya iz nikh zolota, no i odnovremennoe reshenie problemy perevoda mysh'yaka v naimenee toksichnye soedineniya, skladirovanie kotorykh ne predstavlyaet takoy ugrozy okruzhayushchey srede, kak gipsoarsenitnye keki, s vymyvaemost'yu mysh'yaka na 7 i bolee poryadkov nizhe: arsenat i arsenidy zheleza, sul'fidy mysh'yaka.
| Mediji | Grāmatas Paperback Book (Grāmata ar mīksto vāku un līmēto muguru) |
| Izlaists | 2014. gada 28. marts |
| ISBN13 | 9783659526152 |
| Izdevēji | LAP LAMBERT Academic Publishing |
| Lapas | 76 |
| Izmēri | 150 × 5 × 226 mm · 131 g |
| Valoda | Vācu |
Skatīt visus Andrey Teut
Ziemassvētku dāvanas var atgriezt līdz 31. janvārim