Kev Lag Luam Express

Kev lag luam bauxite thoob ntiaj teb tab tom nkag mus rau lub sijhawm tseem ceeb ntawm kev kho. Raws li ntau cov xov xwm txawv teb chaws tshaj tawm, Guinea, ua tus neeg muab khoom tseem ceeb ntawm bauxite thoob ntiaj teb (suav txog li 70%), tam sim no tab tom tham nrog cov tuam txhab loj hauv kev khawb av, npaj yuav tswj hwm kev muab khoom lag luam kom tiv thaiv kev poob qis ntawm cov nqi khoom siv raw.
Keeb Kwm Kev Lag Luam: Qhov tsis sib npaug ntawm kev muab khoom thiab kev thov tau ua rau "ib nrab" ntawm cov nqi.

Txij li thaum pib xyoo 2025, tus nqi bauxite tau hloov kho tob heev, nrog rau kev poob qis ze li ntawm 50%. Qhov ua rau muaj kev hloov pauv loj heev no yog nyob rau hauv kev loj hlob sai ntawm sab kev muab khoom. Cov ntaub ntawv qhia tau hais tias los ntawm xyoo 2025, Guinea cov khoom xa tawm bauxite yuav ncav cuag 183 lab tons, nce ntxiv 25% txhua xyoo. Qhov dej nyab no, uas ntau dua li qhov kev zom ntawm alumina hauv qab, ua rau muaj kev xa khoom ntau dhau hauv kev ua lag luam, yuam kom tus nqi poob qis heev kom tshem tawm cov khoom muag.

Kev tshuaj xyuas kev lag luam: los ntawm "nce ntau thiab txo tus nqi" mus rau "ruaj khov kom muaj ntau thiab xyuas kom tus nqi ruaj khov"

Cov kev cai tswjfwm uas Guinea tau tshaj tawm lub sijhawm no yog qhov hloov pauv tseem ceeb hauv kev xav ntawm kev lag luam bauxite thoob ntiaj teb:

Kev Rov Qab Zoo: Cov teb chaws nplua nuj cov peev txheej tsis yog tsuas yog nrhiav kev nthuav dav ntawm kev xa khoom tawm xwb, tab sis lawv tab tom hloov lawv qhov kev tsom mus rau qhov muaj nqis mus sij hawm ntev ntawm cov peev txheej thiab kev ruaj khov ntawm cov nyiaj tau los ntawm kev siv nyiaj. Los ntawm kev txwv tsis pub muaj kev nce ntxiv ntawm kev tsim khoom tsis zoo, nws pab kho qhov system nqi ntau dhau.

Kev rov qab sib npaug ntawm kev muab khoom thiab kev thov: Yog tias txoj cai tswj kev tsim khoom raug siv, qhov kev loj hlob ntawm kev muab khoom bauxite thoob ntiaj teb yuav qeeb qeeb, uas xav tias yuav txo qhov kev nyuaj siab tam sim no thiab txhawb kev sib raug zoo ntawm kev muab khoom thiab kev thov kom rov qab mus rau qhov xwm txheej sib npaug.

Kev sib kis ntawm cov saw hlau hauv kev lag luam: Raws li qhov ntws ntawm alumina, kev ruaj khov thiab rov qab los ntawm cov nqi bauxite yuav muab kev txhawb nqa tus nqi zoo rau tag nrhokev lag luam txhuassaw hlau, txo cov kev pheej hmoo ua haujlwm uas tshwm sim los ntawm kev hloov pauv loj heev ntawm cov nqi khoom siv raw.

Kev cia siab yav tom ntej:

Lub hom phiaj ntawm Guinea txoj kev tswj hwm sab kev muab khoom lub sijhawm no yog pom tias yog ib qho cim tseem ceeb ntawm kev ua lag luam bauxite ntaus hauv qab thiab rov qab los. Nrog rau kev ua kom muaj kev nrawm ntawm kev muab khoom, nws xav tias cov nqi bauxite yuav maj mam ruaj khov yav tom ntej, thiab kev lag luam txhuas thoob ntiaj teb yuav nkag mus rau theem tshiab ntawm kev noj qab haus huv thiab kev txhim kho kom ruaj khov dua.