Igwe ọkụ coal tar, ụdị pitch arụrụ arụ, na-abụkarị mmiri viscous, ọkara siri ike ma ọ bụ siri ike. Ọ na-acha oji ma na-egbu maramara.
N'ime usoro nhazi nke coal tar, a na-akpọ ihe fọdụrụ mgbe e wepụsịrị akụkụ mmiri mmiri site na distillation coal tar pitch. Coal tar pitch bụ isi akụrụngwa nke coal tar, na-aza 50% ~ 60% nke mkpokọta ego. N'ozuzu, a kwenyere na isi ihe ya bụ polycyclic aromatic hydrocarbons, polycyclic aromatic. hydrocarbons na ihe ndị ha na-emepụta .The kpọmkwem mejupụtara nke ogige bụ mgbagwoju, na ihe dị iche nke raw coal ụdị na nhazi teknụzụ ga-edugakwa dị iche iche nke components, The ugbu a usoro na-adabere na okpomọkụ nke nro. Nnọọ ịjụ ajụjụ WhatsApp&Mob:+86-13722682542 Email:merry@ykcpc.com Weebụsaịtị: www.ykcpc.com;www.qfcarbon.com
