Ma Surfactants amatanthawuza zinthu zomwe zimatha kuchepetsa kwambiri kugwedezeka kwapamtunda kwa yankho, nthawi zambiri amakhala ndi magulu okhazikika a hydrophilic ndi lipophilic omwe amatha kukonzedwa molunjika pamwamba pa yankho.Ma Surfactants makamaka amaphatikizapo magulu awiri: ma ionic surfactants ndi non surfactants omwe si ayoni.Ma Ionic surfactants amaphatikizanso mitundu itatu: ma anionic surfactants, cationic surfactants, ndi zwitterionic surfactants.
Kumtunda kwa unyolo wamakampani opanga ma surfactant ndikupereka zinthu zopangira monga ethylene, mafuta oledzeretsa, mafuta acids, mafuta a kanjedza, ndi ethylene oxide;The midstream ndi udindo kupanga ndi kupanga zosiyanasiyana segmented mankhwala, kuphatikizapo polyols, polyoxyethylene ethers, mafuta mowa ether sulfates, etc;Kutsikira kwa mtsinje, amagwiritsidwa ntchito kwambiri m'minda monga chakudya, zodzoladzola, kuyeretsa mafakitale, kusindikiza nsalu ndi utoto, ndi kutsuka zinthu.
Kuchokera pamalingaliro amsika akutsika, makampani otsukira ndiwo amagwiritsira ntchito kwambiri opangira ma surfactants, omwe amawerengera 50% yazomwe zimafunikira kutsika.Zodzoladzola, kuyeretsa m'mafakitale, kusindikiza nsalu ndi utoto zonse zimatengera pafupifupi 10%.Ndi chitukuko chosalekeza chachuma cha China komanso kukula kwa masikelo opangira mafakitale, kupanga ndi kugulitsa kwazinthu zopangira ma surfactants zakhala zikukwera.Mu 2022, kupanga surfactants ku China kuposa matani 4.25 miliyoni, chaka ndi chaka kuwonjezeka pafupifupi 4%, ndi malonda buku anali pafupifupi 4.2 miliyoni matani, chaka ndi chaka kuwonjezeka pafupifupi 2%.
China ndiyomwe imapanga ma surfactants.Ndi kupita patsogolo kosalekeza kwaukadaulo wopanga, zinthu zathu pang'onopang'ono zadziwika pamsika wapadziko lonse lapansi chifukwa chaubwino wawo komanso magwiridwe antchito, komanso kukhala ndi msika wotakata kunja kwa dziko.M'zaka zaposachedwa, kuchuluka kwa katundu wotumizidwa kunja kukukulirakulira.Mu 2022, kuchuluka kwa otumiza kunja ku China kunali pafupifupi matani 870,000, kuwonjezeka kwa chaka ndi chaka pafupifupi 20%, makamaka kutumizidwa kumayiko ndi zigawo monga Russia, Japan, Philippines, Vietnam, Indonesia, ndi zina.
Malinga ndi kapangidwe kake, kupanga ma surfactants osagwiritsa ntchito ma ionic ku China mu 2022 kuli pafupifupi matani 2.1 miliyoni, kuwerengera pafupifupi 50% ya kuchuluka kwa ma surfactants, omwe amakhala oyamba.Kupanga kwa anionic surfactants ndi pafupifupi matani 1.7 miliyoni, kuwerengera pafupifupi 40%, kuyika pachiwiri.Awiriwo ndi omwe amagawikana zinthu zazikulu za surfactants.
M'zaka zaposachedwa, dzikolo lapereka mfundo monga "14th Year Plan for High Quality Development of the Surfactant Industry", "14th Five Year Plan for High Quality Development of China's Detergent Industry", ndi "14th Five Year Plan. kwa Green Industrial Development" kuti apange malo abwino otukuka kwa makampani opanga ma surfactant, kulimbikitsa kusintha kwa mafakitale ndi kukweza, ndikukula kukhala obiriwira, kuteteza chilengedwe, komanso khalidwe lapamwamba.
Pakalipano, pali ambiri omwe akutenga nawo mbali pamsika, ndipo mpikisano wamakampani ndi wovuta kwambiri.Pakalipano, pali mavuto ena m'makampani opanga zinthu, monga teknoloji yopangira zinthu zakale, malo otetezedwa ndi chilengedwe, komanso kusakwanira kwa zinthu zowonjezera.Makampani akadali ndi malo okulirapo.M'tsogolomu, motsogozedwa ndi mfundo za dziko komanso kusankha kupulumuka ndi kuchotsedwa kwa msika, kuphatikiza ndi kuchotsedwa kwa mabizinesi m'makampani opanga ma surfactant kudzachulukirachulukira, ndipo kuchuluka kwamakampani kukuyembekezeka kukwera.
Nthawi yotumiza: Oct-10-2023