Yuav ua li cas yog lub fusel roj

Fusel roj yog hu ua ib tug byproduct ntawm fermentation. Lawv pom raws li ib tug impurity nyob rau hauv crude cawv thiab muaj ib tug heev unpleasant yam ntxwv tsw. Lawv sawv cev rau ib tug oily kua, uas muaj peev xwm muaj xim ntawm lub teeb daj los reddish-xim av. Lub ntsiab tivthaiv ntawm no substance yog alcohols C3-C9, thiab aldehydes furfunol thiab fatty acids. Aldehydes thiab nyeem alcohols tshwm sim nyob rau hauv tus txheej txheem ntawm metabolizing cov amino acids poov xab. Fusel roj yog tam sim no, xws li nyob rau hauv npias, raws li zoo raws li nyob rau hauv lub Moonshine, thiab nyob rau hauv haum loj qhov ntau.

Thaum qhob dej qab zib nrog ib tug high school cov cawv ntsiab lus ntawm cov impurities teeb meem yog heev mob. Moonshine distillation yog tau siv tshwj xeeb cov khoom. Npaj pre-brewed npias. Ntxiv mus, nws yog rhuab mus rau ib tug kub. Raws li ib tug tshwm sim, pib mus rau sawv tawm cawv cov pa. Thaum cua txias, lub xeem Condense thiab ntws mus rau hauv lub yav tas los npaj ntim.

Thaum distillation yog qho tseem ceeb heev mus soj ntsuam cov cua kub hom. Lub teeb impurities muaj nyob rau hauv Braga, pib rhaub ntawm ib tug kub ntawm txog 68 degrees. Ntxiv mus, nyob rau ntawm ib kub 78 ^{° C,} ib tug intensive evaporation ntawm ethanol. Nyob rau hauv lub tom ntej cua sov ^rau 85 ° C los ntawm cov thawj cov khoom tau ua mas undesirable fusel roj.

Nws yog yog li ntawd yog tias tus ceev cov cua kub tshwm sim nyob rau hauv lub Moonshine, cov hauj lwm zoo ntawm nws cov hauj lwm. Nyob rau hauv lub distillation ntawm kub txog li 78 ^{° C} yog tau thiaj li hu ua pervach, uas muaj ntau yam teeb meem teeb impurities. Siv ib tug xws li cov khoom nyob hauv tsev, raws li zoo raws li siv nws rau lwm siv, rau piv txwv, nyob rau hauv cologne los yog muab tshuaj pleev, los yog nyob rau hauv txhua rooj plaub tsis yooj yim sua. Thaum ncav qhov pib cov khoom kub ntawm 78 ^° C yog tsim nyog los txo cov kev siv ntawm tshav kub. Txwv tsis pub ncaws mash yuav tshwm sim. Thaum tom ntej cua kub tshwm sim kom lub ntsiab txheej txheem nws tus kheej yuam brew.

Rau ntawm no theem koj yuav tsum tau ceev faj heev. Ua ntej, kev kho mob yuav tsum tau coj thiaj li mus xam xauv kub tsis sawv lawm 83 ^C. Txwv tsis pub, raws li twb hais saum toj no, nws yuav muab sau ua ke los ntawm fusel roj. Secondly, nyob rau ntawm no theem, cov evaporation ntawm ethanol, uas nws cov ntsiab lus maj mam txo nyob rau hauv Braga.

Thaum kawg, nyob rau hauv thawj zaug cov khoom yuav qhov tsawg kawg nkaus tus nqi uas yuav tau muab tshem tawm tsuas yog nyob rau hauv lub siab kub. Txawm li cas los, qhov zoo ntawm brew sharply txo, vim hais tias nws yuav ua rau kom cov ntsiab lus ntawm tej teeb meem tshuaj raws li fusel roj. Thiaj li, tom qab ncav ib tug kub ntawm 85 ^{° C} cov distillation yuav tsum tau nres. Number of ether cawv vapor yuav tau xyuas nyob rau hauv ib tug yooj yim yam. Ua li no, lub resulting Moonshine moistened ntawv thiab teem on tua hluav taws. Yog hais tias nws burns nrog ib tug xiav nplaim tint, haus dej haus cawv yog tseem muaj nyob rau hauv txaus qhov ntau. Yog hais tias daim ntawv tsis teeb li, nws txhais tau tias tus nqi yog me me. Nyob rau hauv cov ntaub ntawv no, cov txheej txheem yuav tau mus ntxiv xwb rau tom ntej nws nrog Braga thiab redistillation.

Tom qab, lub resulting brew rau tshem tawm cov roj ntes tau nyob rau hauv nws yuav tsum ntxiv lim. Yuav kom qhov no kawg, ib tug ntau yam ntawm txoj kev yuav siv tau. Qhov yooj yim yog suav tias yog cleansing brew poov tshuaj permanganate. Rau lub hom phiaj no nws yav tas los diluted nyob rau hauv cov dej. Ib liter brew yuav tsum txog 1-2 grams. Cov uas ua tshuaj twb poured mus rau hauv ib tug brew thiab tso cai rau sawv ntsug rau 10-12 teev. Tom qab meej thiab los nag, lub kua yog lim los ntawm cov ntaub.