- Raw khoom npaj
- Xaiv moringa nplooj los yog noob thiab ntxuav thiab qhuav kom tshem tawm impurities.
- Cov nplooj moringa tau ci ntawm 80 degree kom txog thaum cov ntsiab lus noo noo yog 6%, tom qab ntawd hauv cov hmoov los ntawm kev sib nqus stirrer thiab sifted los ntawm 80 mesh kom tau moringa nplooj hmoov, qhuav thiab khaws cia ntawm qhov kub thiab txias rau kev siv.
- Moringa noob yuav tsum tau shelled, tshem tawm moringa noob kernel, crushed rau hauv hmoov.
- Supercritical carbon dioxide rho tawm
- Moringa nplooj hmoov los yog moringa noob kernel hmoov yog loaded rau hauv lub tank extraction ntawm supercritical carbon dioxide extraction unit.
- Raws li cov txheej txheem optimized tsis, lub supercritical carbon dioxide kub, siab thiab lwm yam kev mob yog teem rau pib lub extraction ntaus ntawv.
- Lub supercritical carbon dioxide kua dissolves cov khoom xyaw xws li phenolic tebchaw nyob rau hauv moringa oleifolia nyob rau hauv lub siab siab thiab ces sib cais los ntawm ib tug separator.
- Nyob rau hauv lub separator, lub siab los yog kub yog hloov kho kom cov pa roj carbon dioxide thiab cov extract sai sai ua ob theem (gas-kua sib cais) thiab tam sim ntawd sib cais.
- Sau thiab purification
- Sau cov extract los ntawm cov separator, cov phenolic tebchaw nyob rau hauv tsob ntoo moringa.
- Yog tias tsim nyog, cov extract tuaj yeem ua kom huv ntxiv, xws li co-solvent extraction siv ethanol ua co-solvent.
- Kev khiav hauj lwm parameter (Reference)
- Kub: 35-80 degree C, qhov kub qis pab tiv thaiv cov khoom kub-rhiab heev.
- Siab: 15-25 MPa, qhov siab dua, lub zog muaj peev xwm tawg ntawm carbon dioxide.
- CO2 txaus tus nqi: Raws li cov khoom siv tshwj xeeb thiab cov khoom siv raw, feem ntau 20kg / h.
- Lub sij hawm rho tawm: feem ntau yog 1-3 teev, lub sij hawm tshwj xeeb raws li qhov kev ua tau zoo thiab cov khoom siv.
- Kev sib cais kub: feem ntau txog 40 degree.