Ukuthuthukiswa kwemboni ye-petrochemical kunikeza izinto zokusetshenziswa ezicebile nezishibhile zokukhiqizwa kwe-petroleum resin. Ngakho-ke, ukukhiqizwa kwe-petroleum resin kwamanye amazwe athuthukile kaphethiloli kuye kwathuthuka ngokushesha, i-Petroleum Resin efana ne-United States, Japan, Germany, Russia, France, Petroleum Resin Britain, neNetherlands. Umthamo wamanje wokukhiqiza emhlabeni ungama-400kt/i-United States kanye ne-Japan i-akhawunti elinganiselwa ku-57%, futhi i-20%, i-Petroleum Resin, ne-Europe ibalelwa cishe ngama-22%.
ukuthuthukiswa kwe-C5 petroleum resin yezwe lami kuqale sekwephuzile, kodwa inqubekelaphambili iyashesha, i-Petroleum Resin the Chinese Academy of Sciences Institute of Organic Chemistry, Chinese Academy of Sciences Institute of Chemistry, Petroleum Resin Shanghai Petrochemical Corporation Chemical Industry Institute, Zibo Chemical Industry, Research Institute , i-Petroleum Resin, njll. benze uchungechunge lwe-C5 lwe-petroleum resin. Njengamanje, izikhungo zokukhiqiza i-petroleum resin ye-C5 ne-C9 yesilinganiso esithile sezisunguliwe e-Heilongjiang, e-Liaoning, e-Shandong, nase-Jiangsu.
Kunemibiko embalwa yangaphandle mayelana nokukhiqizwa kwe-C5 petroleum resin.
Inqubo imi kanje: i-C5 exubile kuqala ingena ezigabeni ezimbili zokwelashwa kokushisa (izinga lokushisa lokushisa liyi-180C kanye ne-135 ° C ngokulandelanayo) ukuze kuncishiswe okuqukethwe kwe-CPD ngaphansi kwe-1%. Izinto eziphathwa ngokushisa zingena ngokuqondile ochungechungeni olune lwama-polymerization reactor, i-Petroleum Resin izinga lokushisa elingenayo le-reactor lingu-60°C, i-Petroleum Resin, kanye ne-A1C1s-cumene complex catalyst yengezwe kuma-reactor amane ngamasheya amane. I-polymer material ivaliwe, igezwe, ikhunyulwe, futhi ikhanyise ukuze kutholwe inhlaka ye-petroleum enombala okhanyayo onombala we-6.
Ochwepheshe babeke phambili iziphakamiso ezibalulekile zocwaningo nokuthuthukiswa kokukhiqizwa kwe-petroleum resin yasekhaya: Ngenxa yezici zokuthi ukukhiqizwa kwe-petroleum resin yamanje yaseChina kuphethwe kakhulu amabhizinisi amancane naphakathi nendawo, i-Petroleum Resin kunconywa ukuthi amabhizinisi nezikhungo zocwaningo. sungula amandla okucwaninga nokuthuthukiswa okuhlangene, i-Petroleum Resin kanye namabhizinisi amakhulu kufanele anikeze ukudlala okuphelele ku-petroleum Izinzuzo zobuchwepheshe bokukhiqiza kanye nemishini, i-Petroleum Resin yethula ngenkuthalo ubuchwepheshe obuphambili bezinkampani ezinkulu zakwamanye amazwe, i-Petroleum Resin futhi ilwela ukufinyelela ezingeni elisha Ukukhiqizwa kwe-petroleum resin yaseChina nokucwaninga nokuthuthukiswa esikhathini esifushane. Kodwa-ke, i-Petroleum Resin ngoba amabhizinisi amaningi okukhiqiza ayimfihlo, ukuhlelwa kabusha kuhilela izindaba ezahlukahlukene. Ikakhulukazi, ibhizinisi ngalinye lokukhiqiza i-petroleum resin ngaphansi kwama-monopoly giants njengePetroChina, Petroleum Resin Sinopec, kanye ne-CNOOC kunzima kakhulu ukuhlela kabusha kuwo wonke amabhizinisi. Ngakho-ke, i-Petroleum Resin impi yentengo izoba yindlela eyinhloko yokuncintisana isikhathi eside esizayo. Lena inqubo yesikhathi eside.
