Lub Plaub Hlis 11, lub ntsiab ntawm R125 cov nqi qis tshaj tawm, txij lub Plaub Hlis 10 34500 yuan / ton mus txog 40000 yuan / ton. Ex-factory price ntawm cov khoom tseem ceeb mus ntxiv txhim kho sai. Txij thaum pib ntawm Lub Ob Hlis, cov nqi ntawm cov khoom loj hauv ob lub hlis dhau los yog raws li nram no.
1 R22: Ntawm 9500 ~ 9800 mus rau 14500 ~ 15000 yuan / ton, nce 53%; 2) R134A: txij ntawm 19900 ~ 20000 mus rau 29000 ~ 30000 yuan / ton, nce 48%; 3) R125: txij 21500 ~ 23000 mus rau 34000 ~ 34500 yuan / ton, nce 54%; 4) R32: ntawm 12000 ~ 12500 mus rau 22000 ~ 25500 yuan / ton, nce 94% (5) R410A: ntawm 17500 ~ 18000 mus 33000 ~ 35000 yuan / ton, nce 92%.
Fluorite-tub yees kev lag luam yuav qhib kev rau hauv nraud. Ua ntej txoj kev lag luam nyob hauv qab ntawm qhov kev tawg, tau ua tom qab 6 xyoo ntawm kev loj hlob, khoom muag hauv cheeb tsam hauv qab. 2016 xyoo ntawm plaub lub caij nyoog txij li qhov khoom seem ntawm cov hmoov fluorite, nrog rau cov muaj peev xwm txaus, uas ua rau muaj kev thauj cov dej hydrofluoric acid, cov khoom cog cog, ua ke nrog lub caij nplooj ntoos hlav Festival ua ntej cov lag luam tseem ceeb hauv kev sib tsoo, cov nqi hydrofluoric acid thiab ceev ceev li no, thiab nqes hauv qab ntawm lub tub yees thiab cov polymer sai conduction. Tam sim no, cov tshuaj fluorine hauv qab yees txias thiab cov khoom phom polymer muaj tsawg heev, thiab cov tuam txhab tsim tau feem ntau kos npe ntev ib zaug, thov thiab xav kom nruj nyuab nyuab heev los txhim kho lub sij hawm luv luv, tsim kom muaj nqi nyob hauv cov nqi. Peb xav tias tus nqe nce nqi yuav dhau mus ntev zog, qhov kev lag luam reversal pib.
