Braga, iresiphi kunye nenkqubo inkcazelo

Le mveliso yafunyanwa ngenxa feedstock ibile ekuthiwa utywala ekhaya. inkqubo ibile ngokwayo esisiseko kubuchwepheshe ukuphisa, umgangatho umbandela oqala buxhomekeke kuyo - utywala. technology ukuphisa kuxhomekeke kuphela kwindlela ezikhethiweyo kakuhle iresiphi ngumash, kodwa okhethiweyo ngokufanelekileyo ukusuka amaqondo obushushu kunye lwee- amacandelo. Indlela abasabela eekhemikhali obu bugcisa angamelwa ngohlobo:

Iswekile → ethyl utywala + namanzi + carbon dioxide

Iqondo lobushushu yokubola - 18 ... 240c. Ukuhla ebukhali kobushushu ekuqaleni igwele enokuthintela ngokupheleleyo yonke inkqubo, nangona iswekile akuthethi ijike, kuba igwele ayisebenzi kumaqondo obushushu aphantsi. Noko ke, ukuze ukusebenza ukunceda baxube nagwele. Angcono Amazinga nobungozi ngakumbi kuba igwele linokuthwala onjalo kangangokuba ukubila inkqubo ibalekiswa kuzakubanzima. Noko ke, ukupheka indlela recovery iiresiphi ngumash ezahlukahlukeneyo badla ngokuthatha off inkqubo ibile i Wort kunye negwele kunye nokongeza isikhongozeli entsha yezothutho ibe kwigumbi umoya elingagqithanga degrees 24.

Ikhosi Ixesha yokubola kuxhomekeke kubungakanani yeswekile. Braga, ogama iresiphi isekelwe ukudibanisa iswekile, liyayeka ukuba 'ukuvuthwa "kwaye i ndzo utywala ka-10 umthamo ekhulwini. Oku kuthetha ekhaya-agaye utshwala iresiphi kwi iswekile ongabunyamezeliyo ukunqongophala yeli candelo (ungazalisi igwele inkqubo), yaye intsalela yayo kuthetha extra iindleko (njengoko kuchasiwe imithi yase ehlanjiweyo ngaphandle jam).

Braga, ogama iresiphi isekelwe iswekile, igcinwa olinganise sugar, igwele kunye namanzi (1: 0.1: 3). Indlela ngumash of jam, iswekile kunye ukufuma saturation kuthathela ingqalelo ethile imixube ithatha ofanayo ngokomlinganiselo, kwaye ufuna ukuya kwi-30% igwele.

Enoba iresiphi ukupheka ngumash ibile yahlulwe ngeentlobo 3: amagwebu, ukuxuba iqweqwe. Amazambane musa akuvumele ikhava yokubola apho igwele buthathaka kwaye kufuneka emana. Foamy lichaphazela yokubola Wort yaye ngenxa yoko, kukho umngcipheko zokulahleka izinto ekrwada. Kodwa ke, kufanele kuphawulwe ukuba ezi nkqubo zihlala nto ezibalulekileyo kwaye yalungiswa ngeendlela ezahlukahlukeneyo. Ngokusekelwe kumava atyebileyo yemini yokulungiselela yotywala ekhaya eyenziwe, iiresiphi abawenzayo mihla sichaze ukuba njengokuba-arhente defoaming ezifanelekileyo lard kunye oli yemifuno. Ifakiwe neebhiskithi kunye ukhetho elula - lihamba Umgqomo isibini obandayo kwiintsuku (de emva kwincopho ukubila).

Phila fungi ezincane (Igwele) ukutya izinto ekrwada kukhutshwe carbon dioxide, into engundoqo kukuba into ngumash uqulungqo. Xa imveliso ubomi babo - utywala - ukuya kwi-15% yoxinaniso, igwele zixheliwe, nokuba kukho iswekile nevybrodivshy.

Braga, iresiphi leyo equka ukusetyenziswa ijam (kwaye kwakhona impahla iziqhamo) Kwakhona ziquka "zasendle" nagwele. Le igwele, elifunyenwe baxovula kwaye iflethi esipilini ibhotile amaqunube ezingahlanjwanga (iikomityi-2 berry 0.5 iswekile kunye enye iglasi yamanzi) ezi elugcwabevu ngumsindo, yavalwa zeplagi bomqhaphu uboya ibekwe iintsuku 3-4 kwindawo emnyama eshushu. Ngoko ke juice igalelwe ngokusebenzisa cheesecloth kwenye ikhonteyina, kwaye sebenzisa njenge Igwele lokuzala. Oku Braga ifuna 300 grams igwele iilitha ezilishumi imveliso. Aphezulu wobomi igwele - iintsuku ezili-10.

Kukho kwakhona ibhiya ekhaya-agaye, iresiphi leyo inika indawo igwele njengoko yetumato colo (ifuna kathathu kangangoko), kunye decoction of galo.

Bekuya kuba enqwenelekayo ukukhankanya yinyaniso enjalo, njengoko isizukulwana ethanol ngexesha ukubila. Akukho iresiphi ngumash na kuwe ukuba utywala lidla ukuba oxidize kwaye enze into eziyingozi (acetaldehyde, acetic acid kunye ethanol). Ezi izinto akhiwa ngexesha intsebenziswano zezulu ethyl utywala. Uyazikhomba ezo zinto kuncitshiswa i "yokutshixa amanzi", nto leyo ethintela le ukusebenzisana.