Sezvo kudiwa kweasphalt yemhando yepamusoro kuri kuramba kuchiwedzera, kudiwa kwezvinowedzera simba zvinosimudzira mashandiro kwakakosha kupfuura kare. Imwe yemhando iyi yekugadzira zvinowedzera simba muindasitiri iyi iHydrocarbon Resin C9, inogadzirwa neTangshan Saiou Chemicals Co., Ltd. Iyi resin yepamusoro yakagadzirirwa kuvandudza hunhu hweasphalt, zvichiita kuti ive sarudzo inofarirwa pakuvaka nekugadzirisa migwagwa.
Hydrocarbon Resin C9 iresini yakagadzirwa inobva mupetroleum, yakagadzirirwa kusimbisa kunamira, kuchinjika, uye kugara kwenguva refu kwemisanganiswa yeasphalt. Maumbirwo ayo akasiyana emakemikoro anoibvumira kusangana zvakanaka nezvinhu zvakasiyana-siyana zveasphalt, zvichikonzera kubatana kwakanyanya uye kusimba. Izvi zvinonyanya kukosha munzvimbo dzine mamiriro ekunze akaipisisa, uko asphalt inowedzerwa nekupisa uye kudzikira.
Chimwe chezvinhu zvinonyanya kukosha zveHydrocarbon Resin C9 kugona kwayo kuvandudza kunaka kweasphalt. Nekuwedzera kunaka kwayo, resin inobatsira kudzivirira kupatsanurwa kwezvikamu, zvichiita kuti musanganiswa wacho urambe wakafanana. Izvi hazvingowedzere simba reasphalt chete asiwo zvinowedzera hupenyu hwayo, zvichideredza kudiwa kwekugadzirisa nekugadzirisa nguva nenguva.
Uyezve, kushandiswa kweHydrocarbon Resin C9 kunobatsira pakudzivirira kukwegura uye kuora kwe oxidative. Izvi zvakakosha pakuchengetedza kunaka kwemigwagwa nekufamba kwenguva, kunyanya munzvimbo dzine vanhu vakawanda vanofamba. Nerutsigiro rweTangshan Saiou Chemicals Co., Ltd., zita rine mukurumbira muindasitiri yemakemikari, vatengi vanogona kuvimba nemhando uye kuvimbika kwechigadzirwa ichi.
Mukupedzisa, Hydrocarbon Resin C9 kubva kuTangshan Saiou Chemicals Co., Ltd. inochinja-chinja indasitiri yeasphalt. Kugona kwayo kusimudzira mashandiro, kugara kwenguva refu, uye kugara kwenguva refu kunoita kuti ive chinhu chakakosha pakuvaka migwagwa yemazuva ano. Sezvo indasitiri iri kuramba ichichinja, hunyanzvi hwakaita seHydrocarbon Resin C9 huchaita basa guru mukuumba ramangwana retekinoroji yeasphalt.
Nguva yekutumira: Kubvumbi-15-2025