Ka 2022, 'maraka oa kantle ho naha oa soda e metsi e bakang ho bola ha metsi o tla bontša mokhoa o fetohang, 'me tlhahiso ea kantle ho naha e tla fihla boemong bo holimo ka Mots'eanong, hoo e ka bang lidolara tse 750 tsa Amerika/tonne, 'me karolelano ea selemo le selemo ea ho romela kantle ho naha e tla ba lithane tse 210,000. Keketseho e kholo ea palo ea ho romela kantle ho naha ea soda e metsi e bakang ho bola ha metsi e bakoa haholo ke keketseho ea tlhoko e tlase linaheng tse kang Australia le Indonesia, haholo-holo ho qala ha projeke ea alumina e tlase Indonesia ho ekelitse tlhoko ea theko ea soda e bakang ho bola ha metsi; ho feta moo, e angoang ke litheko tsa matla a machaba, limela tsa chlor-alkali tsa lehae Europe li qalile ho hahuoa. Ha e ea lekana, phepelo ea soda e bakang ho bola ha metsi e fokotsehile, kahoo ho eketsa ho kenngoa ha soda e bakang ho bola ha metsi ho tla boela ho thehe tšehetso e ntle bakeng sa ho romelloa kantle ho naha ea soda e bakang ho bola ha metsi ho isa bohōleng bo itseng. Ka 2022, bongata ba soda e bakang ho bola ha metsi e romeloang kantle ho naha ea heso ho ea Europe bo tla fihla lithane tse ka bang 300,000. Ka 2022, tshebetso yohle ya mmaraka wa alkali e tiileng e a amoheleha, mme tlhoko ya dinaha tse ding e ntse e ntlafala butle-butle. Bophahamo ba kgwedi le kgwedi ba ho romela kantle ho naha bo tla dula bo le ditoneng tse 40,000-50,000. Ke ka Hlakola feela ka lebaka la matsatsi a phomolo a Mokete wa Selemo, palo ya ho romela kantle ho naha e tlase. Mabapi le theko, ha mmaraka wa alkali e tiileng ya lehae o ntse o tswela pele ho nyoloha, theko ya ho romela kantle ho naha ya alkali e tiileng ya naha ya heso e ntse e tswela pele ho nyoloha. Karolong ya bobedi ya selemo, theko e tloaelehileng ya ho romela kantle ho naha ya alkali e tiileng e fetile US$700/tonne.
Ho tloha ka Pherekhong ho isa Pudungwana 2022, naha ya heso e rometse kantle ho naha ditone tse dimilione tse 2.885 tsa caustic soda, e leng keketseho ya selemo le selemo ya 121%. Har'a tsona, ho romelwa kantle ho naha ha caustic soda e metsi e ne e le ditone tse dimilione tse 2.347, keketseho ya selemo le selemo ya 145%; ho romelwa kantle ho naha ha caustic soda e tiileng e ne e le ditone tse 538,000, keketseho ya selemo le selemo ya 54.6%.
Ho tloha ka Pherekhong ho isa Pudungwana 2022, libaka tse hlano tse ka sehloohong bakeng sa ho romela kantle ho naha ya heso soda e metsi e bakang ho bola ke Australia, Indonesia, Taiwan, Papua New Guinea le Brazil, tse etsang 31.7%, 20.1%, 5.8%, 4.7% le 4.6% ka ho latellana; Libaka tse hlano tse ka sehloohong tsa ho romela kantle ho naha alkali e tiileng ke Vietnam, Indonesia, Ghana, Afrika Borwa le Tanzania, tse etsang 8.7%, 6.8%, 6.2%, 4.9% le 4.8% ka ho latellana.
Nako ea poso: Pherekhong-30-2023