N'izu a, ahịa coke mmanụ ụlọ na-agba ọsọ nke ọma

N'izu a, ahịa mmanụ coke carburizer nke ụlọ ọrụ ahụ na-aga nke ọma, kwa izu na ọnwa mụbara site na yuan 200/ton, dịka akụkọ mgbasa ozi si kwuo, C:98%, S < 0.5%, nha ihe dị n'ime ya bụ 1-5mm, akpa nwa na nke nne, ọnụahịa mbụ bụ 6050 yuan/ton, ọnụ ahịa dị elu, azụmahịa izugbe.

Maka ihe ndị e ji emepụta ihe, ọnụ ahịa coke sọlfọ dị ala n'ime obodo dị elu, petrochina ugwu ọwụwa anyanwụ na North China dị ala, ahịa coke sọlfọ dị ala n'ozuzu ya dị mma, nkwado ahịa ihe na-adịghị mma siri ike, mmepụta petrochemical nke Jinxi, mkpokọta nke coke sọlfọ dị ala, n'okpuru nkwado nke ọkọnọ na ọchịchọ, ọnụ ahịa coke mmanụ nke ụfọdụ ụlọ ọrụ mmanụ rịrị elu 300-500 yuan/ton.

N'oge na-adịbeghị anya, Jinxi Calcined coke amụbaala yuan 700/ton, Daqing Petrochemical calcined coke amụbaala yuan 850/ton, Liaohe petrochemical calcined coke amụbaala yuan 200/ton, obere mmeghachi omume ahịa coke sulfur. Ugbu a, n'ihi obere ngwaahịa nke petrochemical coke carburizer, ihe ndị e ji emepụta ihe na-arị elu ozugbo iji dọta ọnụahịa nke petroleum coke carburizer, a na-atụ anya na ọnụahịa ahịa coke carburizer mmanụ ụlọ ga-aga n'ihu n'oge dị mkpirikpi ma ọ bụ ọrụ siri ike.