I-C5 petroleum resin iguqulwa ibe yi-C5 hydrogenated petroleum resin nge-hydrogenation ngaphansi kwe-palladium bimetallic catalyst. I-catalyst iqukethe isithwali esiyinhlanganisela ye-alumina-titania kanye ne-palladium yensimbi ne-molybdenum yensimbi noma i-tungsten yensimbi esekelwe kusiphathi esiyinhlanganisela;I-Petroleum Resin Okuqukethwe ngu-0.2-0.4% ngokusekelwe esisindweni se-catalyst;I-petroleum Resin kanye nesilinganiso sesisindo se-palladium yensimbi i-molybdenum yensimbi noma i-tungsten yensimbi yi-1: 0.8-2; izimo zenqubo ye-C5 petroleum resin catalytic hydrogenation yilezi: izinga lokushisa lokusabela 70-150â,Ukusabela kwe-Petroleum Resin Ukucindezela ngu-3-8MPa futhi isivinini sesikhala sokuphakelayo singu-1-3h-1.
I-C5 hydrogenated petroleum resin elungisiwe inenani le-bromine
Indlela eqhubekayo yokuwasha nge-alkaline ye-C5 petroleum resin: okuhlanganisa lezi zinyathelo ezilandelayo: I-C5 petroleum resin polymerized liquid, i-Petroleum Resin alkaline liquid kanye ne-demulsifier idluliswa kumxube omile. Ixutshwe ngaphambili ukuze yakhe uketshezi oluxubile, i-Petroleum Resin engena ngokuqhubekayo ethangini lokuqeda i-polymerization ukuze ixutshwe ngokugcwele futhi ihlanjululwe futhi i-polymerization iyanqanyulwa, ngepompo yepayipi. Uketshezi olubalulekile ethangini lokuqeda i-polymerization luxutshwa ngenkani, i-Petroleum Resin kanye noketshezi oluxubile lungena ethangini lokumisa ikhoni. Ukumisa, I-Petroleum Resin uketshezi lwe-petroleum resin feed lungena ngokuqhubekayo enqubweni elandelayo phezulu kweketela, I-Petroleum Resin kanye naphansi kweketela kulawula ukukhishwa kwe-slag.
Izinzuzo: Inqubo eqhubekayo yokondla kanye nokukhipha inqubo yokugeza nge-alkaline isiza ekugcineni ukuqina kwekhwalithi yomkhiqizo, i-Petroleum Resin ivimbela ngempumelelo i-emulsification kanye ne-entraining resin material liquid emseleni, njll., kanye nokunciphisa ukugqwala kwemishini kanye nezindleko zokulondoloza. Indlela ephumelelayo, ye-Petroleum Resin eyongayo, futhi engcoliswa kancane eqhubekayo yokugeza i-alkaline.
