Ka ọ dị ugbu a, agba ndị mba ọzọ na-aka akara na-adabere na mmiri ma na-etolite ngwa ngwa. Ihe karịrị 90% nke agba akara okporo ụzọ na mba ndị mepere emepe dị ka United States, Germany, Spain, Sweden, na Finland na-eji ngwaahịa mmiri eme ihe. N'ihi mmalite mmalite nke mkpuchi mkpuchi okporo ụzọ mba ọzọ na mmepe ngwa ngwa nke nkà na ụzụ, nanometer na-eme ka ihe na-eme ka ọ bụrụ ihe na-eme ka ọ bụrụ ihe na-eme ka ọ bụrụ ihe na-eme ka ọ bụrụ ihe na-eme ka ọ bụrụ ihe na-eme ka ọ bụrụ akụkụ abụọ, ihe mkpuchi okporo ụzọ nke agba agba, na ihe ndị ọzọ pụtara.
Rosin glycerol resin bụ ngwaahịa esterification nke rosin na glycerol. Ọ bụ ihe siri ike na-agafe agafe mgbe ọgwụgwọ adịghị.
Akụkụ nke mbụ: Line Production Metal Calcium dị elu anyị na-etinye kwa afọ bụ ihe dị ka ton 1500 kwa afọ yana ịdị ọcha nwere ike iru 99.99%
Ethylene cracking C5 mkpirisi ikuku ikuku ndozi ihe na-egbochi 45-75â isoprene mejupụtara akụrụngwa dị ka akụrụngwa A; ethylene cracking C5 mperi nrụzi ikuku ikuku na-egbochi 25-45â isoprene mejupụtara akụrụngwa dị ka akụrụngwa B; Ethylene cracking C9 partition is vacuum rectified n'okpuru 0.08ï½0.095MPa, Petroleum Resin na akụkụ nke na-esi esi nke 140ï½180â ka a na-ewere dị ka akụrụngwa C. A na-akwadebe ihe atọ ndị dị n'elu A, B na C dị ka nke si dị. oke nha nke 1: 1.5ï½3.0: 1.5ï½3.0 C5/C9 petroleum resin polymerization raw material D;
A na-atụgharị resin mmanụ C5 ka ọ bụrụ C5 hydrogenated petroleum resin site na hydrogenation n'okpuru palladium bimetallic catalyst. Ihe na-eme ka ihe na-eme ihe nwere alumina-titania composite carrier na metal palladium na metal molybdenum ma ọ bụ tungsten metal na-akwado n'elu ihe na-ebu ihe mejupụtara;Petroleum Resin Ihe dị n'ime ya bụ 0.2-0.4% dabere na ịdị arọ nke onye na-emepụta ihe;
Site na mmepe ngwa ngwa nke akụ na ụba mba, petroleum resin karịsịa mmepe ngwa ngwa nke barel atọ nke mmanụ, dị ka Sinopec, ikike ethylene ejiri nwayọọ nwayọọ na-abawanye, mmanụ mmanụ na C9 na-agbawa. Otu esi eji akụkụ a nke akụrụngwa mepụta ngwaahịa ndị dị n'okpuru na-ebutewanye mmasị ndị mmadụ.
