Ho se Leka-lekane ha Phepelo le Tlhoko Ha ho Kopantsoe le Phello ea Kantle ho Sehla, 'Maraka oa PVC o Fokotseha le ho Sila Bofokoli Tlase.

Hajoale, 'maraka oa PVC o maemong a fokolang a ho sisinyeha, haholo-holo ka lebaka la ho se leka-lekane ha phepelo le tlhoko ho sa rarolloang.

Boemo ba Phepelo ea Motheo le Setoko

• Matla a tlhahiso ea indasteri a qalella ho sebetsa a feta tšusumetso ea tlhokomelo, 'me sekhahla sa ts'ebetso ea phofo ea PVC se nyolohela ho 80.55%.
• Bokgoni bo bocha ba tlhahiso ka 2025 bo lokollwa ka bongata, ka ditone tse dimilione tse 2.2 tse seng di kentswe tlhahisong mme ho setse ditone tse 500,000 tse tla lokollwa ka mora moo, e leng se fellang ka phepelo e hlephileng.
• Thepa ea sechaba Chaena Bochabela le Boroa e eketsehile ho fihla ho lithane tse 544,100, ka tšilo ea lintho tse bolokiloeng e liehang. Maemo a holimo a thepa a tla tsoela pele ho pholletsa le kotara ea bone.

Tshebetso ea Theko le Litšenyehelo

• Mebaraka ea bokamoso le ea libaka tse sa bonahaleng e fokotsehile ka nako e le 'ngoe. Theko ea ho qetela ea konteraka ea mantlha ea PVC ea bokamoso (V2601) e ne e le 4,611 yuan/ton.
• Theko e sa fellang ea PVC ea mofuta oa 5 e thehiloeng ho calcium carbide e tloha ho 4,510 ho isa ho 4,640 yuan/tonne Chaena Bochabela le 4,620 ho isa ho 4,670 yuan/tonne Chaena Boroa, ka khoebo e fokolang.
• Litheko tsa thepa e tala (calcium carbide le caustic soda) li sebetsa maemong a tlase, 'me tšehetso ea litšenyehelo bakeng sa mokhoa o thehiloeng ho ethylene e fokola, e hatella phaello ea likhoebo tsa chlor-alkali.

Tlhoko le Mokhoa o Akaretsang

• Tlhokeho e kene nakong ea phomolo ea selemo. Lithempereichara tse theohang libakeng tse ka leboea li fokolitse mesebetsi ea kaho, e leng se entseng hore tlhoko ea liphaephe tsa PVC, liprofaele le lihlahisoa tse ling tsa bohlokoa e fokotsehe.
• Khatello e meraro e bakoang ke lithibelo tsa phepelo, thepa e ngata e bolokiloeng le tlhoko e seng ea nako ea selemo e ntse e tsoela pele. Ntle le lintho tse matla tse kang maano a macro a matle ka nako e khuts'oane, 'maraka o tla tsoela pele ka ho sisinyeha ha oona ho fokolang.
• Barupeluoa ba ketane ea indasteri ba hloka ho beha leihlo ka hloko lebelo la ho qalisoa ha bokhoni bo bocha, liphetoho tsa thepa le ho feto-fetoha ha litšenyehelo.