1. Iyo yakanakisa solvent, inoshandiswa zvakanyanya seyakagadziriswa yekubvisa aromatics, mafuta ekunatsa, acetylene concentration, syngas desulfurization, nezvimwewo, uye inoshandiswawo mukuchenesa maindasitiri, nezvimwe.
2. N-methylpyrrolidone yakanakisa yekubvisa solvent. Inoshandiswa zvakanyanya sechinhu chinobvisa mukuita kwekunhuhwirira kubviswa, acetylene concentration, butadiene separation uye synthesis gas desulfurization. Iyo zvakare mushonga wezvipembenene, einjiniya epurasitiki, Solvents mukugadzira machira, ekugadzira faibha, akasanganiswa maseketi, nezvimwewo, anogona zvakare kushandiswa semaindasitiri edetergents, dispersants, dhayi, mafuta ekuzora uye antifreeze, etc. Chigadzirwa chine huturu hwakaderera, uye iyo yemuromo LD50 yemakonzo i7ml/kg.
3. Inoshandiswa zvakanyanya mumhando yepamusoro yekuzora mafuta ekunatsa, polymer synthesis, insulating zvinhu, mishonga yezvipembenene, pigment uye ekuchenesa maajenti, nezvimwe.
4. Solvent. Organic Synthesis.
5. Inoshandiswa mukutora kunhuhwirira, kucheneswa kweacetylene, olefin, uye diolefin; inoshandiswa mupolymer solvent uye polymerization medium, senge engineering mapurasitiki akadai se polyamide, polyimide, polyphenylene sulfide, uye aramid fiber Inoshandiswa sechinhu chinonyungudutsa uye chinobvisa. NMP is polar aprotic solvent ine yakaderera toxicity, yakakwira yekubikira nzvimbo, yakatanhamara solubility, yakasimba kusarudza uye kugadzikana kwakanaka. Inoshandiswa zvakanyanya mukutorwa kwearomatics; kucheneswa kweacetylene, olefins uye diolefins. Inoshandiswawo kune polymer solvents uye polymerization media. Zvakadai se polyamide, polyimide, polyphenylene sulfide uye mamwe mapurasitiki einjiniya uye aramid fibers. Inoshandiswawo mukudzivirira zvinhu, mishonga yezvipembenene, pigment uye detergents.
