Txoj kev tsim cognac. Cognac distillates

2024 Tus sau: Isabella Gilson | [email protected]. Kawg hloov kho: 2023-12-17 03:27

Kev lag luam cawv niaj hnub nthuav tawm tag nrho cov lus zais ntawm kev tsim cov dej haus zoo tshaj plaws. Ntau lub chaw tsim khoom siv distillates hauv cognac ntau lawm technology, tab sis tsis yog txhua tus neeg yuav khoom paub tias nws yog dab tsi. Yuav ua li cas lawv muaj txiaj ntsig los yog txaus ntshai rau tib neeg thiab lawv siv li cas, yuav paub los ntawm kab lus no.

Txhim kho cognac ntau lawm

Cognac yog cov cawv qub tshaj plaws, uas muaj npe nrov li "kua kua muag ntawm vajtswv", nws yog tsim los ntawm cov txiv hmab txiv ntoo. Ib tug txawj haus dej haus tau yug los nyob rau hauv homeland ntawm wine ntau lawm nyob rau hauv lub cheeb tsam Charente, Fabkis. Lub sijhawm dhau los, nws tau pib nthuav dav thoob plaws ntiaj teb thiab tau txais koob meej zoo kawg nkaus hauv txhua lub ces kaum ntawm lub ntiaj teb. Cognac yog cais los ntawm:

• Cov hnub qub uas qhia txog kev laus: 3 lub hnub qub - tsawg kawg 3 xyoos ntawm kev laus, 4 lub hnub qub - tsawg kawg yog 4 xyoos, 5 hnub qub - yam tsawg 5 xyoos). Raws li koj paub, yog tias cov txheej txheem no yuav siv sij hawm ntev, ces qhov zoo ntawm cov khoom tsuas yog txhim kho lub sijhawm no, muab qhov ntawdcia.
• Brand (Bolgrad, Hennessy, Remy Martin, Aradis, Tavria, Ararat, Shabo thiab lwm yam).
• Qhov chaw tsim khoom: Fabkis, Estonia, Ireland, Ltalis, Askiv, Tebchaws Asmeskas, Russia.

Kev tsim cov thev naus laus zis ntawm cov dej cawv yog qhov muag heev, yuav tsum tau ua raws li ntau txoj cai thiab cov cai rau kev tsim cov khoom no, uas yog raws li cognac distillates. Yog li, cia peb xav txog vim li cas lawv thiaj li siv rau hauv kev tsim khoom niaj hnub no.

cognac distillates - yog dab tsi?

Lub tswvyim ntawm "distillation" hauv Latin txhais tau tias distillation, compression ntawm cov khoom thiab tshem tawm cov condensate vapor los ntawm nws, uas tshwm thaum lub sij hawm evaporation txheej txheem. Thawj zaug lub tswv yim no tau hais nyob rau tim lyiv teb chaws nyob rau xyoo pua AD. e. Hauv lub ntiaj teb niaj hnub no lawv tau siv:

• thaum tshem cov roj av ntawm cov roj;
• hauv cov txheej txheem ua kerosene thiab roj diesel;
• rau kev yuav cov roj tseem ceeb hauv kev lag luam naj hoom;
• hauv cov txheej txheem ntawm kev kho cov cawv kho mob, ethyl cawv, thiab lwm yam.

Raws li lub tswv yim no, ib tus tuaj yeem yooj yim ua lub ntsiab lus ntawm distillates siv hauv kev lag luam cawv. Cognac distillates yog cov khoom siv raw uas siv rau kev tsim cov khoom lag luam cawv thiab, hauv cov ntsiab lus, yog cawv ntuj. Lawv muab lub zog tshwj xeeb rau haus.

Ntau ntxiv txog distillates hauv cognac

Distillates rau cov ntsuj plig yog tau los ntawm cov cawv txiv hmab ntawm qee yam txiv hmab txiv ntoo. Lawv muaj ib feem ntawm ethyl cawv, uasyog li ntawm 55% mus rau 70%. Hauv winemaking lawv muab faib ua ob hom:

• Pib. Cov khoom siv raw no nce mus txog qib 35% ethanol cov ntsiab lus. Nws feem ntau yog siv rau cognac nrog 3 hnub qub V. S. Cov distillate tsis lim thiab yog cov khoom siv raw uas yuav xa cov saj thiab aroma ntawm cov dej haus yav tom ntej.
• Secondary. Nws suav hais tias yog lub hauv paus rau cov khoom lag luam zoo cawv. Muaj 35-70% ethyl cawv. Qhov zoo tshaj plaws distillate yog suav tias yog hnub nyoog rau ntau tshaj 5 xyoos hauv cov ntoo qhib ntoo. Ua tsaug rau qhov kawg, cawv tau txais ib daim ntawv tsw qab ntawm ntoo qhib. Hom no muaj 55-70% ethyl cawv.

cognac ntau lawm hauv Russia

Hauv kev tsim cov dej cawv, nws yuav tsum paub qhov txawv ntawm cognac distillates thiab cognac ntsuj plig: lub distillate tau txais los ntawm qee hom cawv, thiab cawv hauv nws lub ntsiab lus tsis qhia txog cov txiv hmab txiv ntoo siv. Qhov kev faib ua feem, cov cai thiab theem ntawm kev tsim khoom yog teem rau hauv cov kev cai ntawm kev tsim cov winemaking.

Hauv Russia cognac distillates (GOST) yog siv raws li cov qauv. Cov kev cai no hais:

• scope;
• nrawm cov ntaub ntawv;
• requirements and definitions;
• kev qhia tshwj xeeb;
• txoj cai rau kev lees txais, tswj, kev thauj mus los thiab khaws cia.

Txoj kev siv cognac distillates hauv kev tsim khoom niaj hnub

txhawm rau txiav txim siab lawv qhov tseem ceeb, nws yuav tsum tau taug qab tag nrho cov txheej txheem ntawm kev tsim cov dej haus zoo raws licov kauj ruam:

1. Hiav. Txhawm rau tsim cognac, cov txiv hmab txiv ntoo tshwj xeeb yog cog: Lydia, Dove, Isabella. Nws yog qhov zoo dua kom tsis txhob Muscat ntau yam, lawv tsuas yog tsim rau ua cawv.
2. Muaj ntau. Tom qab sau qoob, tag nrho cov txiv hmab txiv ntoo yog ntxuav kom huv si thiab qhov zoo tshaj plaws yog xaiv, uas tom qab ntawd mus nyob rau hauv ib tug tshwj xeeb xovxwm, los ntawm cov kua txiv hmab txiv ntoo yog tau. Tab sis nws yog ib qho tseem ceeb uas nyob rau hauv lub siab lub txiv hmab txiv ntoo tsis tau crushed kiag li, tab sis tsuas yog nyem, txwv tsis pub cov noob yuav tsis muab qhov zoo tshaj plaws saj.
3. txheej txheem fermentation. Cov khoom, uas muaj cov txiv hmab txiv ntoo thiab kua txiv hmab txiv ntoo, raug xa mus rau cov thawv tshwj xeeb rau cov txheej txheem fermentation nrog rau qhov tsis muaj qab zib nyob rau hauv fermentation loj. Cognac ntau lawm technology tso cai rau koj mus ntxiv antiseptic npaj rau winemaking. Qhov zoo ntawm cov dej haus nyob ntawm theem no. Cov txiaj ntsig yuav tsum yog cov cawv qhuav qhuav, tsis tau lim.
4. Tom ntej los txog theem tseem ceeb - distillation. Cov txheej txheem tshwm sim nyob rau hauv ob theem: thawj thiab theem nrab. Nyob rau hauv ib tug ratio ntawm 10: 1, 10 kg ntawm grapes yields 1 liter ntawm cognac distiller. Hauv lub sijhawm, cov txheej txheem no yuav siv sijhawm li 18 txog 26 teev.
5. Cov txheej txheem kev laus yog los ntawm 34 lub hlis mus rau 150 xyoo. Lub ntsiab mob ntawm cov txheej txheem no yog tias kev laus yuav siv sij hawm qhov chaw nyob rau hauv ntoo qhib tej kas tham, ua tsaug rau cov dej haus muaj ib tug tshwj xeeb, tshwj xeeb aroma. Hauv cov txheej txheem ntawm kev laus rau txhua xyoo, cov dej haus poob txog 0.4-0.6% cawv.
6. Lub raj mis. Tsuas yog tom qab lub sijhawm laus tsawg kawg nkaus yuav cognac npaj rau ntim rau hauv lub khob ntim nrog cov thawv ntoo.

Txoj kev siv ntoo hauv kev ua cognac

Ntoo nyiam cov evaporation ntawm cawv nyob rau hauv ib qho dej cawv raws li txiv hmab txiv ntoo. Cognac ntau lawm technology qhia tias muaj ib tug tart aroma thiab saj ntawm Oak bark.

Cov distiller thib ob, nyob rau hauv cov ntoo qhib cov thoob, tsuas yog txhim kho nws saj, thiab qis-feem pua evaporation ntawm cawv yog hloov los ntawm ntoo qhib aroma, uas yog lub cim ntawm qhov zoo tshaj plaws cognac.