Njengoba isidingo se-asphalt yekhwalithi ephezulu siqhubeka sikhuphuka, isidingo sezithasiselo ezintsha ezithuthukisa ukusebenza sibaluleke kakhulu kunangaphambili. Elinye lamagagasi okwenza izithasiselo embonini i-Hydrocarbon Resin C9, ekhiqizwa yi-Tangshan Saiou Chemicals Co., Ltd. Le resin ethuthukisiwe iklanyelwe ukuthuthukisa izakhiwo ze-asphalt, iyenze ibe yinto ekhethwayo yokwakhiwa nokugcinwa komgwaqo.
IHydrocarbon Resin C9 iyinhlaka yokwenziwa etholakala ku-petroleum, eklanyelwe ngokukhethekile ukuthuthukisa ukunamathela, ukuguquguquka, nokuqina kwezingxube zetiyela. Isakhiwo sayo samakhemikhali esiyingqayizivele siyivumela ukuba ihlangane ngaphandle komthungo nezingxenye ezihlukahlukene ze-asphalt, okuholela kumkhiqizo wokugcina ohlangene futhi oqinile. Lokhu kubaluleke kakhulu ezifundeni ezinezimo zezulu ezimbi kakhulu, lapho itiyela lingaphansi kokunwetshwa nokuncipha kokushisa.
Esinye sezici ezivelele ze-Hydrocarbon Resin C9 yikhono layo lokuthuthukisa i-viscosity ye-asphalt. Ngokwandisa i-viscosity, i-resin isiza ukuvimbela ukuhlukaniswa kwama-aggregates, iqinisekisa ukusatshalaliswa okufanayo kuyo yonke ingxube. Lokhu akugcini nje ngokuthuthukisa amandla e-asphalt jikelele kodwa futhi kwandisa isikhathi sayo sokuphila, kunciphisa isidingo sokulungiswa nokugcinwa njalo.
Ngaphezu kwalokho, ukusetshenziswa kweHydrocarbon Resin C9 kunomthelela ekuphikiseni kangcono ukuguga nokuwohloka kwe-oxidative. Lokhu kubalulekile ekugcineni ubuqotho bezindawo zomgwaqo ngokuhamba kwesikhathi, ikakhulukazi ezindaweni ezinabantu abaningi. Ngokusekelwa yi-Tangshan Saiou Chemicals Co., Ltd., okuyigama elihloniphekile embonini yamakhemikhali, amakhasimende angathemba ikhwalithi nokuthembeka kwalo mkhiqizo.
Sengiphetha, i-Hydrocarbon Resin C9 evela e-Tangshan Saiou Chemicals Co., Ltd. ishintsha umdlalo embonini yetiyela. Ikhono layo lokuthuthukisa ukusebenza, ukuqina, nokuphila isikhathi eside kuyenza ibe isengezo esibalulekile ekwakhiweni komgwaqo wesimanje. Njengoba imboni iqhubeka nokuvela, izinto ezintsha ezifana ne-Hydrocarbon Resin C9 zizodlala indima ebalulekile ekulolongeni ikusasa lobuchwepheshe be-asphalt.
Isikhathi sokuthumela: Apr-15-2025