Qhov Kev Siv Tseem Ceeb ntawm Morpholine thiab Nws txoj kev loj hlob nyob rau xyoo tsis ntev los no

Morpholine muaj feem ntau ntawm cov hlau corrosion inhibitors, feem ntau yog hlau roj xeb inhibitor los tiv thaiv hlau los ntawm corroded los ntawm huab cua, thiab tau dav siv nyob rau hauv mechanical instruments, tsheb, khoom kho mob thiab lwm yam kev lag luam. Lub toxicity ntawm atmospheric hlau antirusts xws li dicyclohexylamine nitrite thiab cyclohexylamine carbonate rau tib neeg lub cev thiab ib puag ncig yog siab, uas txwv kev nce qib thiab kev siv roj theem antirusts. Morph, raws li cov roj ua kua corrosion inhibitor, muaj qhov zoo ntawm cov tshuaj lom neeg tsawg thiab kev loj hlob zoo. Tsis tas li ntawd, morpholine kuj tseem siv tau rau hauv pH regulators, gas absorbers, hluavtaws herbicides thiab lwm yam.

Nrog rau kev nce qib ntawm kev tshawb fawb thiab thev naus laus zis, kev siv tshiab ntawm morpholine tau tsim los tas li, xws li cov tshuaj tua kab tshiab thiab cov tshuaj ntau yam tau tsim thiab tsim, alkyl morpholine rau cov tshuaj fiber ntau hauv kev lag luam cov kuab tshuaj yog nyob rau hauv kev tshawb fawb thiab kev loj hlob theem.

Lub tuam txhab tseem ceeb ntawm morpholine nyob rau hauv lub ntiaj teb no (tshwj tsis yog Tuam Tshoj) yog BASF, Huntsman thiab Nyiv Emulsifier Co., LTD., nrog lub peev xwm ntau lawm txog 38,000 tons / xyoo. Hauv 2021, lub ntiaj teb kev thov rau morpholine yog 65,800 tons, nce 4.4%.

Hauv Suav teb, 45% ntawm morpholine tseem siv rau hauv kev tsim cov roj hmab txhawb nqa. Qhov thib ob loj tshaj plaws kev siv morpholine yog raws li ib tug corrosion inhibitor, accounting rau 18% ntawm kev thov. Qhov thib peb siv yog kev lag luam kws tshuaj, rau kev sib txuas ntawm morpholine guanidine, ibuprofen, promorate thiab lwm yam tshuaj, nws qhov kev thov nyiaj li ntawm 15%.

Hauv ob xyoos dhau los, cov kws tshawb fawb tab tom kawm txog kev siv N-methylmorpholine oxide ua ib puag ncig tus phooj ywg hnyav rau cov khoom siv fiber ntau. Yog tias qhov kev sim ua tiav, nws yuav tsim qhov kev thov rau 10,000 tons ntawm morpholine. Tsis tas li ntawd, morpholine kuj tuaj yeem siv rau hauv pH regulators, gas absorbers, hluavtaws herbicides, thiab lwm yam. Kev tsim kho hauv tsev thiab kev tshawb fawb kuj tseem nce ntxiv los txhawb kev noj morpholine.

Cov qauv tseem ceeb ntawm kev tshawb fawb thiab kev loj hlob ntawm morpholine yog siv cov catalysts nrog kev ua haujlwm siab dua, muaj zog ruaj khov thiab kev xaiv zoo dua, thiab nrhiav cov catalysts nrog cov ntsiab lus qis ntawm cov khoom nquag thiab cov txheej txheem kev npaj cov cab kuj yooj yim.