Khib roj distillation yog ib puag ncig cov qauv zoo ua kom nkim txoj kev. Nws siv cov thev naus laus zis ua kom cais cov impurities thiab kev phom sij los ntawm cov roj pov tseg, ua rau cov khoom siv huv si.
Txoj kev no tsis tsuas yog txo cov pa phem ib puag ncig tab sis kuj siv cov khoom siv hluav taws xob zoo. Cov khoom siv roj dogrillated feem ntau muaj cov lauj kaub distillation, txias dua, thiab ntaus ntawv. Nws yog qhov yooj yim rau kev ua haujlwm thiab txuag heev.
Khib roj distillation tuaj yeem siv los kho cov roj khib nyiab, xws li cov roj pov cov roj thiab khib nyiab tshuab roj. Nws tuaj yeem hloov pov tseg rau hauv cov peev txheej tseem ceeb, tsim cov roj, thiab pab txhawb kev lag luam ntawm lub zog huv.
Cov cuab yeej siv hluav taws xob ntawm kev pov tseg ntawm cov roj ntsha roj distillation thev naus laus zis yuav pab txhim kho ib puag ncig zoo thiab txhawb kev txhim kho kom ruaj khov.
