Tannins tea

Tannins uphezulu iikhompawundi ubunzima molekyuli zivela phenols polyhydric. La macandelo kufuneka akwazi ukuya imvula kweziyi kunye sezakhi, sanikwa ukususela astringent.

Tannins bebesenjenjalo ngokuba ngenxa yayo. Bayakwazi 'tan "eluswini, iyenza lobumanzi. Ngaphambili, oku kusetyenziswa oki amaxolo. Le nkqubo kulo mba, wabizwa ngokuba "kwezikhumba 'yaye izinto ngokwabo - bed. La macandelo kufuneka zinetyhefu esezantsi.

Qaphela ukuba izikhumba (tannic acid) ilungiselela yokuqala kunyaka 1797. Xa uhlobo yayo ecocekileyo ukuba wenziwe ngo-1815.

Tannins zisetyenziswa ngokubanzi nje, ii-arhente antibacterial astringent kuzo izifo kwinkqubo yokwetyisa. Ngaphezu koko, amacandelo esetyenziswa izifo yokukrala kwisisu zomlomo (njengoko ngamanzi), izilonda kunye nezinye izilonda.

umsebenzi Anti-yokukrala tannins kunxulumene ngokwezakhono zabo ukusebenzisana njengeprotini. Ngenxa yoko, kwakheka kwi plenochka zokukhusela uxakaxa ukunqanda ukusasazeka kwe komtshiso oko. Tannins kakuhle xa isicelo ngokwemixholo bengabameli haemostatic.

Tannins kukuninzi ngokwaneleyo zikhona iti. Amanye amacandelo, njengoko kutshiwo apha ngasentla, kufuneka iimpawu a hemostatic, anti-ukudumba kunye antibacterial. (Uyalala welding, umzekelo, ngokufuthi esetyenziselwa izifo iso). Ezinye polyphenols (catechins) kufuneka iimpawu P-vitamin. Banceda ukuphucula yesisu, ukomeleza iindonga imithambo yegazi zabo bonke ubukhulu, anciphise permeability zabo. Kufuneka kuqatshelwe ukuba iseti epheleleyo uye catechins iti Green. Xa abamnyama polyphenols lincinane kakhulu.

Tannins ukuba ukuzibandakanya bayawafundisisa ndlela esidi yentsimbi. Ngokomzekelo, iti xa ukwenziwa kwisikhongozeli intsimbi ajike asile brawuni zinodaka. Esi sigaba asidi eqaqambisa iti (oku zingabonakala, ngokudibanisa lemon). Kokukhona tannins kwi iti, i-apile ngakumbi astringent ukuya incasa. Ukuthambisa incasa yawo ngokongeza ubisi.

Best tannins iqhawulwa emanzini ashushu (kwaye ngoko tea ke ukwenziwa ngamanzi abilayo). I welding lwehle rhoqo enamafu - yenye iimpawu polyphenols. Ukuba ayiwenzi, oku kubonisa inani elingonelanga tannins kwi feedstock. nomla- ingqongwe kungenziwa shushu - ngoko ke kucacile kwakhona.

Xa amayeza, iimpawu tannins zisetyenziswa ngenkuthalo. Yinto eyaziwayo ukuba polyphenols iti, umzekelo, kukho Antioxidants ezinamandla. Kulo mba, ukuba adla ngokusetyenziswa kwiimeko yityhefu. Oku kungenxa iipropati zabo ukwakha unxibelelwano benqabisekile iiproteni ezahlukeneyo eziyingozi, ii-asidi, sezakhi, isinyithi, uze uyisuse emzimbeni.

Kwindalo, izityalo ezininzi tannins. Inkoliso yezi zinto kwi binary. Tannins zizityebi ulwelwe, nomngundo, yefeni, ubulembu. Tannins ndikho pine, willow, beech.

Sumac kwezikhumba - emele sumach usapho - nayo iqulethe iikhompawundi polyphenolic. Kufuneka kuqatshelwe ukuba ixabiso ezona amahlumelo abatsha kunye amagqabi ziqokelelwa phambi ekumisweni iziqhamo eluhlaza. Ingumhluzi zivela kwizinto ezingekenziwa kuchaziwe ukugabha, isicaphucaphu, hemoptysis. Infusions asetyenziswa ngokubanzi ukudumba kwi ngomlomo kwisisu, kwingqula, pharynx, impumlo. Ngaphezu koko, sumac izikhumba of asetyenziswe izifo ngokutshiswa, amanxeba njengento astringent, kubola kunye nearhente anti-ukudumba. Ukusebenza infusions, tinctures ngexesha lokuqala inqanaba seswekile.

Noko ke, olungumgubo eyomileyo Caucasus iziqhamo sumac esetyenziswa zizinongo izitya etsolo kunye nenyama kulowo.