Cov ntim khoom zoo li cas ntawm cov iav fwj

Cov iav ntim khoom ntim yog cov khoom lag luam ib txwm muaj ntawm kev lag luam hauv tebchaws, uas muaj keeb kwm ntev.
Kev muaj txoj sia nyob thiab txhim kho cov iav ntim khoom lag luam muaj kev cuam tshuam ncaj qha rau Tib Neeg Lub Neej txhua hnub thiab kev txhim kho ntawm cov lag luam txhawb nqa.
Cov khoom siv tseem ceeb ntawm lub khob iav yog quartz xuab zeb, dej qab zib tshauv thiab iav tawg, thiab cov khoom siv hluav taws xob yog hluav taws xob, thee lossis roj av.
Piv nrog rau lwm cov khoom ntim, iav ntim cov thawv muaj qhov zoo hauv qab no hauv ntim: ua ntej, iav tiv tauj nrog cov tshuaj feem ntau yuav tsis hloov cov khoom siv khoom, yuav tsis tsim cov kuab paug rau cov zaub mov ntim;
Qhov thib ob, lub khob iav muaj kev tiv thaiv zoo corrosion thiab acid thiab alkali corrosion tsis kam, haum rau acidic cov ntaub ntawv ntim;
Qhov thib peb, lub khob ntim khoom ntim iav muaj qhov thaiv zoo thiab ua kom sib khi, yog li nws tuaj yeem txhim kho lub neej txee ntawm cov zaub mov zoo;
Plaub, ntim cov iav muaj lub siab pob tshab, tib lub sijhawm yas, tuaj yeem ua tiav rau ntau yam ntawm cov duab zoo nkauj raws li qhov xav tau sib txawv.
Raws li cov yam ntxwv saum toj no thiab qhov zoo, iav ntim ntim hauv ntau yam cawv, khoom noj khoom haus, tshuaj lom neeg thiab lwm yam khoom siv niaj hnub xav tau ntawm kev ntim khoom thiab ntim khoom muaj ntau yam kev thov thiab ua lag luam zoo xav tau, kev tsim cov iav ntim ntim tau nce ntxiv .
Raws li 2017-2021 Cov Khaub Ncaws Ntim Cov Khaub Ncaws Hauv Kev Tshawb Fawb Txog Kev Lag Luam thiab Kev nqis peev Cov Tswv Yim Qhia Tshaj Tawm los ntawm SYS Tshiab, tag nrho kev tsim cov iav ntim khoom ntim hauv Suav teb tau tswj kev loj hlob tas mus li.

Txij xyoo 2014 txog 2016, Tuam Tshoj cov khoom ntim txhua xyoo ntawm cov iav ntim ntim yog 17.75 lab tons, 20.47 lab tons thiab 22.08 lab tons, feem.
Tam sim no, iav fwj hauv kev lag luam kom zoo nkauj tau siv dav heev, tau siv hauv cov naj hoom, emulsion, cov roj yam tseem ceeb thiab lwm yam.
Peb lub tuam txhab feem ntau muab ntau yam pleev pleev lub raj mis, ntau yam kev nyiam, ntau yam kev qhia tshwj xeeb, cov lus qhia me me fwj ntau dua siv.
Vam tias lub raj mis iav tuaj yeem siv dav dua, nyiam dua.


Sijhawm Tshaj Tawm: Jul-16-2021