Kev soj ntsuam ntawm qhov tseeb tungsten lag luam ntawm Tuam Tshoj

Lub ferro tungsten thiab tungsten ammonium paratungstate (APT) cov nqi hauv Suav teb tsis hloov pauv los ntawm hnub ua lag luam yav dhau los feem ntau vim yog cov khoom siv tsis txaus thiab kev thov, thiab kev ua lag luam qis hauv khw.

Hauv kev lag luam tungsten concentrate, qhov cuam tshuam ntawm kev tshuaj xyuas ib puag ncig, kev txiav tawm thiab cov nqi txo qis tsis tuaj yeem ua rau muaj kev cuam tshuam rau hauv qab 'kev xav tau ntxiv. Cov miners yuav tsum khaws cov kev cog lus ruaj khov es tsis txhob txo tus nqi rau kev muag khoom ntxiv. Rau APT cov tuam txhab, lawv ntsib kev pheej hmoo ntawm tus nqi inversion, xav tau tsis muaj zog, cov khoom lag luam siab thiab peev tsis txaus. Thiab nrog kev poob qis hauv cov nqi sib pauv thiab kev siv cov khoom lag luam, cov chaw tsim khoom lag luam smelting tam sim no tsis muaj kev xav siab los hais nrog hnyav tos-thiab-saib tus cwj pwm.