Cov tungsten hmoov thiab ammonium metatungstate (APT) tus nqi nyob rau hauv Tuam Tshoj tswj kev ruaj ntseg thaum lub auction ntawm ammonium paratungstate stocks los ntawm bankrupt Fanya hlau pauv tseem tsis meej.

Kev lag luam thoob ntiaj teb thiab kev lag luam kev sib raug zoo kuj nyob rau hauv kev kub ntxhov, yog li tag nrho cov lag luam raug ntes nyob rau hauv tos-thiab-saib huab cua nrog txwv kev lag luam ntim.Kev lag luam molybdenum concentrate muaj tus nqi tab sis tsis muaj kev muag khoom, kev txhawb nqa los ntawm cov nqi siab thiab muaj zog nce siab ntawm cov neeg muag khoom.Tsis tas li ntawd, Suav ib puag ncig xyuas ua rau cov khoom siv raw khoom nruj.Smelting factories tseem tsis tshua muaj nqi khiav lag luam hauv APT kev lag luam cuam tshuam los ntawm kev thov tsis muaj zog thiab kev pheej hmoo ntawm tus nqi inversion.