Kayayyaki

N-methylpyrrolidone (NMP) wani kaushi ne na polar aprotic.Yana da ƙarancin guba, babban wurin tafasa da ƙwararren solubility.Abubuwan da ake amfani da su na zaɓi mai ƙarfi da kwanciyar hankali mai kyau.Ana amfani da shi sosai a cikin hakar hydrocarbon aromatic, tsarkakewa na acetylene, olefins da diolefins, kaushi don polyvinylidene fluoride, kayan taimako na lantarki don batir lithium ion, syngas desulfurization, lubricating mai tacewa, lubricating man antifreeze, olefin cirewa, wahala Solvents a cikin polymerization injiniyoyi. , noma herbicides, insulating kayan, hadedde kewaye samar, tsaftacewa na madaidaicin kida a cikin semiconductor masana'antu, kewaye allon, PVC shaye gas dawo da, tsaftacewa jamiái, rini auxiliaries, dispersants, da dai sauransu Har ila yau, ana amfani da a matsayin sauran ƙarfi ga polymers da wani matsakaici. don polymerization, irin su robobin injiniya da filaye na aramid.Hakanan ana iya amfani dashi a cikin magungunan kashe qwari, magunguna da abubuwan tsaftacewa.Babban amfani da N-methylpyrrolidone tare da maki daban-daban da ƙayyadaddun bayanai an jera su kamar haka: 1. Matsayin masana'antu: lubricating man refining, lubricating man antifreeze, syngas desulfurization, lantarki rufi kayan, noma herbicides, magungunan kashe qwari Additives, PVC wutsiya gas dawo da, Auxiliaries da kuma masu tarwatsawa don samar da kayan kwalliya masu daraja, tawada, pigments, da sauransu. Misali, ana amfani da shi don hako hydrocarbons na kamshi a cikin mai don cimma manufar tace mai;saboda high solubility na NMP to guduro, shi za a iya amfani da matsayin sauran ƙarfi ga guduro aiki a yi na coatings, bene Paints, varnishes, hada shafi fina-finai, hadedde kewaye enameled wayoyi Insulation kayan, fiber yadudduka da adhesives da sauran kayayyakin.2. Talakawa sa: hakar da dawo da asali Organic albarkatun kasa, kamar acetylene maida hankali da kuma hakar na butadiene, isoprene, aromatic hydrocarbons, da dai sauransu Ana iya amfani da a matsayin sauran ƙarfi ga murmurewa acetylene daga halitta gas ko haske naphtha thermal fatattaka gas, kuma tsabtar dawo da tsayayyen acetylene na iya kaiwa 99.7%;a matsayin mai cirewa don rabuwa da dawo da babban-tsarki butadiene daga fashewar C4 hydrocarbons, adadin dawowa zai iya kaiwa 97%.%, tsarkin butadiene da aka dawo dashi shine 99.7%, kuma ana amfani dashi azaman cirewa don dawo da isoprene mai tsafta a cikin fashe C5 hydrocarbons, kuma tsarkakewar isoprene ya kai 99%;Lokacin da aka yi amfani da shi azaman cirewa don ƙamshi na hydrocarbons, yana da babban solubility ga kamshin hydrocarbons.Tare da ƙananan tururi matsa lamba, da hakar wakili asarar ne low kuma aromatic hydrocarbon dawo da kudi ne high.3. Reagent sa: hadedde da'irori, wuya faifai da sauran masana'antu da bukatar m iko da karfe ions da barbashi Tsatsa, Paint tsiri, da dai sauransu, kamar photoresist kau ruwa, tsaftacewa na daidaici kida a IC semiconductor masana'antu, LCD ruwa crystal kayan, PCB buga allon kewayawa, rumbun kwamfyuta;da kuma samar da wucin gadi aikin koda membrane ruwa, ruwan teku desalination membrane ruwa da sauran Pharmaceutical samar da sauran ƙarfi.