Yuav ua li cas dej qab zib hauv tsev tsis muaj nqi ntxiv?

Yuav ua li cas dej qab zib hauv tsev tsis muaj nqi ntxiv?
Yuav ua li cas dej qab zib hauv tsev tsis muaj nqi ntxiv?
Anonim

Cov neeg uas tau pom lub sijhawm ntawm Soviet Union yuav nco ntsoov lub vending machines uas koj tuaj yeem haus dej tsis tu ncua rau ib kopeck, thiab nrog cov kua qab zib rau peb kopecks. Cov neeg sawv cev ntawm cov neeg laus nco qab nrog nostalgia luag ntxhi muag cov poj niam sawv tom qab lub khob hliav qab cov hlab ntsha nrog cov kais dej: rau 4 kopecks, dej qab zib nrog cov qauv phoov, rau 8 - nrog ob npaug. Tam sim no, alas, kev lag luam khoom noj tau dhau los ua ke nrog kev lag luam tshuaj lom neeg uas nws txaus ntshai txawm xav tias lub sijhawm twg peb siv raws li lub npe "Citro" lossis "Coca-Cola". Tab sis koj tuaj yeem ua dej qab zib, saj uas peb nco qab thaum yau, thiab nrog peb tus kheej tes. Yuav ua li cas ua dej qab zib hauv tsev?

Yuav ua li cas ua dej qab zib hauv tsev
Yuav ua li cas ua dej qab zib hauv tsev

Ua ntej, tsuas yog me ntsis kev xav. Ib qho dej qab zib - yooj yim, qab zib, nrog ntau yam flavors - muaj ob yam tseem ceeb. Cov no yog dej thiab carbon dioxide. Hauv cov lus ntawm chemistry, qhov no yog kev daws teeb meem ntawm CO2 hauv H2O. Tag nrho lwm yam: syrups, tshuaj ntsuab decoctions, caramelized qab zib tsuas yog flavorings. Wb hais tias huv sidej muaj nyob hauv txhua lub tsev. Koj tuaj yeem tau txais cov pa roj carbon dioxide no nyob qhov twg? Thiab, qhov tseem ceeb tshaj, yuav ua li cas yaj nws hauv dej? Hauv ib lo lus, yuav ua li cas ua dej qab zib hauv tsev, qhov yooj yim tshaj plaws yog siv siphon. Qhov no yog ib lub thawv uas muaj cov pa roj carbon dioxide. Thaum tus kov yog nias, nws yog pumped nyob rau hauv siab mus rau hauv cov dej zoo tib yam, yog li ib tug bubbling haus yog tau nyob rau hauv ib khob. Koj muaj peev xwm ncuav kua txiv, kua txiv, compote los yog tshuaj ntsuab decoction rau hauv siphon. Nyob rau hauv luv luv, qhov no yog ib qho tseem ceeb nyob rau hauv lub neej txhua hnub. Tab sis tam sim no nws yog ib qho nyuaj rau tau txais ib siphon, thiab xws li tso tsheb hlau luam raug nqi ntau heev. Yuav ua li cas ua dej qab zib hauv tsev tsis muaj nws, nws puas ua tau?

How to make homemade soda
How to make homemade soda

Yog, thiab tsis muaj nqi ntxiv. Yog tias koj nyiam ua noj, koj yuav muaj tag nrho cov khoom xyaw tsim nyog rau qhov no hauv koj chav ua noj. Nco ntsoov dab tsi lawv ua kom lub khob noom cookie tawm airy? Yog lawm: me ntsis slaked soda yog ntxiv rau nws. Phau ntawv chemistry rau qib 6 qhia peb txoj cai yooj yim tshaj plaws: alkali neutralizes acid, thiab vim li no cov tshuaj lom neeg yooj yim tshaj plaws, cov pa roj carbon dioxide raug tso tawm. Yog hais tias peb poob vinegar los yog txiv qaub kua txiv (acid) ntawm ci dej qab zib (alkali), qhov kev cia siab tshwm sim yuav tshwm sim: qhov sib tov yuav pib ua npuas ncauj, tso npuas. Cov ntse tshaj plaws twb twv yuav ua li cas ua kom dej qab zib hauv tsev. Tab sis tseem kuv yuav piav qhia: ncuav ib diav ntawm dej qab zib thiab ib nrab ib diav ntawm citric acid rau hauv ib khob, ncuav dej txias boiled. Txhua yam - cov dej npau npau yog npaj txhij.

Yuav ua li cas ua dej qab zib hauv tsev
Yuav ua li cas ua dej qab zib hauv tsev

Thaum koj paub yuav ua li cas ua cov dej qab zib hauv tsev, koj tuaj yeem kawmua dej qab zib raws li nws. Ntawm no, piv txwv li, "Baikal" - "peb cov lus teb rau Chamberlain", los yog "Coca-Cola", tsim nyob rau hauv 1967. Rau 3 liv dej, peb xav tau 10 g ntawm St. John's wort, Eleutherococcus, licorice, fir koob, ib nrab ib tug txiv qaub thiab ib khob suab thaj. Ncuav tshuaj ntsuab thiab koob nrog dej kub, cia nws brew rau 3 teev. Lim cov kua, boil dua, ntxiv qab zib, txias, nyem kua txiv qaub, sib tov nrog dej qab zib.

Muaj lwm txoj hauv kev ua dej qab zib hauv tsev. Nws yog ib qho tsim nyog los sib tov cov catalysts ntawm cov tshuaj tiv thaiv ncaj qha rau hauv ib khob. Ua pear tshiab los ntawm ib tug muaj kua txiv hmab txiv ntoo, dissolve qab zib nyob rau hauv nws mus saj. Nyem kua txiv los ntawm ib feem peb ntawm ib tug txiv qaub rau hauv qhov sib tov. Ncuav me ntsis dej qab zib rau hauv khob thiab ncuav cov kua txiv hmab txiv ntoo. Lub npe nrov Duchess haus tau npaj.

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