Ofufe ash bụ a fọdụrụ afọdụ fọduru kere coal-chụọ n'ọrụ ike osisi ji kee ọkụ eletrik. Nọmalị atụle a n'efu ngwaahịa, ofufe ash egosiri na ọ bara nnukwu uru n'ịkwalite arụmọrụ nke ihe, ma ọhụrụ na obi tara mmiri na-ekwu,.
Ọ ga-eji na simenti dabeere ngwaahịa ndị dị otú ahụ dị ka blended cement, ihe ngọngọ, Mozis taịl, na brik, ma ọ bụ n'ihi ụzọ wuo ụlọ na-eji Portland ciment ihe (PCC) pavement. Dị ka ihe na mmako, ofufe ash nwere ike ịbụ a na-eri-irè dochie anya Portland ciment ihe, na ọtụtụ mgbe.
Na freshly mbuaha ciment, na mgbakwunye na nke ada uyi na-ebelata ego nke mmiri dị mkpa maka agwakọta, na ọ na-eme dị ka a "mmanu" mma workability. Nke a ọ bụghị naanị mma na pumpability si agwakọta gwongworo, ọ na-enyekwa a smoother, ito eto imecha.
Mgbe ọ na-siri ike, ciment weere na ada uyi ga-anọgide na-enweta ike karịrị oge n'ihi na nke ndị ọzọ na-adịgide adịgide mmewere na uyi na-eweta na chemical-mmeghachi omume akụkụ.
Ọ na-ebelata permeability nke ihe, nke na-enyere aka mma ogologo oge anwụ ngwa ngwa. Ọ bụ oyi ihu igwe na-eguzogide ọgwụ na-ewere a-abụghị shrinking ihe, nke pụtara na ọ bụ ndị ọzọ na-eguzogide ọgwụ na cracking na achọ ntisa.
Àgwà nke ada uyi ntụ ntụ bụ oké egwu. Nke a bụ ebe ST Equipment & Technology nwere ike inyere emepụta nke ada uyi-enweta ihe si gị ugbu ada uyi mmepụta.
Iji anyị pụrụ iche triboelectrostatic belt separator, anyị nwere ike inye gị na ngwá n'ịwa agbanwe agbanwe elu àgwà ala carbon ada uyi, ọbụna dị ka ndenye carbon larịị nke ada uyi mgbanwe n'ihi nkịtị ji esi mmiri ọkụ arụmọrụ. Ịmịpụta elu àgwà ada uyi si ihe gaara abụ n'efu ihe onwunwe ebelata ojiji nke ciment na ihe na-ebelata-akwụ ụgwọ maka ihe na-emepụta.
Anyị na ngwá nwere ike melite na-na saịtị na a ike osisi ma ọ bụ ofufe ash landfill, mbenata gị mbupu ụgwọ. The STET usoro bụ ike ịrụ ọrụ nke ọma, mgbe ọ ka na ịbụ bara uru impactful na gburugburu ebe obibi. Ọ bụ a akọrọ usoro, ya mere, ọ na-achọ ọ ọhụrụ mmiri iyi. Na ya nwere ike ijikwa a elu olu nke ihe onwunwe, Ịnwetacha uru ịrụ ọrụ gị mmepụta oge.
Ị na-amalite ịhụ uru a nwere ike na gị na profitability? Kpọtụrụ anyị ma hapụ ST Equipment & Technology enyemaka gị kpuchie ụzọ ka ukwuu nwere.