Khoom Description

Raws li cov neeg siv khoom paub txog qej tseem ceeb roj loj hlob, yog li nws xav tau. Thaum xaiv qej cov roj tseem ceeb, cov neeg siv khoom siv ntau dua rau qhov zoo thiab cov nyhuv ntawm cov khoom. Lawv nyiam xaiv cov khoom uas muaj txiaj ntsig zoo rau kev noj qab haus huv, saj ntshiab thiab siv tau yooj yim.

Qej tseem ceeb roj tuaj yeem muab faib ntxiv rau hauv qib zaub mov allicin roj thiab zaub mov qib allicin roj, thiab lwm yam raws li hom. Cov cheeb tsam tseem ceeb ntawm daim ntawv thov suav nrog lwm yam, tshuaj, khoom noj khoom haus kev lag luam, nutraceuticals, thiab lwm yam.Gaokang mecical-lab qej roj extraction tshuab tuaj yeem pab koj kom tau cov roj qej zoo.

qej roj extraction tshuab STEPS

1. Kev kho mob ua ntej:
- Txiav cov qej tshiab, hnyav ib qho qej qej (piv txwv li 1000g) thiab thauj nws mus rau hauv lub lauj kaub rho tawm.

2. qej roj extraction tshuab:
- Cov qej roj extraction tshuab extraction siab tau teem rau 16 MPa, lub extraction kub tau khaws cia ntawm 40 degree, qhov sib cais siab tau teem rau 5.5 MPa, qhov sib cais kub yog khaws cia ntawm 0 degree, Cov dej ntws ntawm cov pa roj carbon dioxide tau tswj tau ntawm 35L / h, thiab lub sijhawm rho tawm yog 3 teev, thiab txog 5.0g ntawm lub teeb daj qej tseem ceeb roj tau txais.

garlic oil

3. **Compound hnyav extraction**:
- Lwm cov qej roj extraction tshuab txoj kev yog siv cyclohexane-acetone compound solvent los extract qej tseem ceeb roj. Cov txheej txheem zoo tshaj plaws yog: qhov sib piv loj ntawm cyclohexane rau acetone yog 7: 3, cov khoom siv-kua huab hwm coj piv (qhov piv ntawm qej rau cov kuab tshuaj sib xyaw) yog 1: 6, qhov ntsuas kub yog 55 degree, thiab lub sijhawm rho tawm. yog 6h.

4. ** Lim thiab crude extraction **:
- Cov kua dej tom qab leaching yuav tsum tau lim kom tshem tawm cov khoom seem xws li qej muab tshuaj txhuam. Cov filtrate yog ces rhuab mus rau 70-80 degree kom txog thaum lub flocculent precipitate yog tsim, thiab ces lim kom tshem tawm cov precipitate.

5. ** Rov qab cov kuab tshuaj **:
- Cov filtrate raug xa mus rau lub evaporator teb thiab cov kuab tshuaj yog rov qab los ntawm distillation nyob rau hauv lub siab txo kom tau cov roj crude.