Usebenzisa izixhobo eziphambili ezifunekayo kwimveliso yeI-Selersese EtherFaka i-cotton ecocekileyo (okanye i-pulp yenkuni) kunye nezinye iipilisi zemichiza eziqhelekileyo, ezinje nge-propylene oxide, i-methyl chloride, i-scoustic soda, i-toluene kunye nezinye izinto ezincedisayo. Amashishini oShishino lweShishini leli shishini libandakanya i-cotton ecocekileyo, i-Pulp yeMveliso yeMpuma yemveliso kunye namashishini akhe amashishini. Ukuguquguquka kwexabiso lezixhobo eziphambili ezikhankanywe apha ngasentla ziya kuba namanqanaba ahlukeneyo efuthe kwixabiso lemveliso kunye nexabiso lokuthengisa i-Telulose Ether.
Ixabiso lekotoni ecocekileyo iphakame. Ukwakha indawo ye-Ibangane yeBanga leZinto eziBekiweni njengomzekelo, ngexesha lokunika ingxelo, iindleko zekotoni ecocekileyo zibalelwa kwi-31.74%, i-26.90% yeendleko zentengiso ye-Ether. Ukugqwetha kwamaxabiso ekotoni ecocekileyo kuya kuchaphazela iindleko zemveliso ye-seluplose. Esona sixhobo siphambili sokuveliswa kwekotoni ecocekileyo yi-cotton lits. I-Cotton Listry yenye yeemveliso ze-cotton kwinkqubo yemveliso yekotoni, ikakhulu isetyenziselwa ukuvelisa i-cotton Pulp, ikotoni ehlaziyiweyo, i-nitrocellulose kunye nezinye iimveliso. Ixabiso lokusetyenziswa kunye nokusetyenziswa kwe-Cotton Lists kunye nekotoni kwahlukile, kwaye ixabiso layo ngokucacileyo liphantsi kune-cotton, kodwa linonxibelelwano oluthile ngokuguquguquka kwekotoni. Ukuguquguquka kwixabiso le-cotton lits kuchaphazela ixabiso lekotoni ehlaziyiweyo.
Ukuguquguquka okubukhali kwixabiso lekotoni ecocekileyo kuya kuba namanqanaba ahlukeneyo empembelelo yokulawula iindleko, amaxabiso emveliso kunye nenzuzo yamashishini alo mzi mveliso. Xa ixabiso le-cotton ecocekileyo liphezulu kwaye ixabiso le-Pulp yeWood lihamba ngexabiso eliphantsi, ukuze kusetyenziswe iindleko, i-Pulp yePubp inokusetyenziswa njenge-cotton yomgaqo-nkqubo, ikakhulu ngokuveliswa kwe-vescofity ephantsi njenge Ibakala lamayeza kunye nokutyaI-seluplose. Ngokwedatha kwiwebhusayithi ye-Bureau kaZwelonke, ngo-2013, indawo yam yokutyala ikotoni yayiyi-4,35 yezigidi, kwaye iziphumo zekotoni yesizwe yayiyi-6.31 yezigidi. Ngokweenkcukacha-manani kuMbutho weShishini wase China seSelsulose, ngo-2014, iziphumo zizonke zekotoni ehlaziyiweyo eyenziwe ngabavelisi bekotton yasekhaya yayingama-332,000 iitoni, kwaye uninzi lwezixhobo eziluhlaza zininzi.
Ezona zinto ziphambili zemveliso yokuveliswa kwezixhobo zekhemikhali zegrafu zinentsimbi kunye ne-gratite carbon. Ixabiso lensimbi kunye negrafu ye-carbon ye-akhawunti enkulu yexabiso eliphezulu leendleko zemveliso yezixhobo zegrafu. Ukuguquguquka kwexabiso kwezi zinto ziluhlaza kuya kuba nefuthe elithile kwixabiso lemveliso kunye nexabiso lokuthengisa izixhobo zegrafication.
Ixesha leposi: Apri-25 ukuya ku-2424