Pov thawj ntawm distillation los ntawm alchemists ua hauj lwm nyob rau hauv Alexandria, Roman Egypt, nyob rau hauv the 1st century AD. Cov dej distilled tau paub txij li tsawg kawg c. 200 AD, thaum Alexander ntawm Aphrodisias piav txog tus txheej txheem.
Thaum twg muaj cawv distillation tsim?
Hauv Suav teb, cov pov thawj archaeological qhia tau hais tias qhov tseeb distillation ntawm cawv pib thaum lub sij hawm 12th caug xyoo Jin los yog Southern Song dynasties. Ib qho tseem tau pom ntawm qhov chaw archaeological hauv Qinglong, Hebei, yos mus rau xyoo pua 12th.
Dab tsi yog qhov dej cawv qub tshaj plaws hauv ntiaj teb?
Mead - lub ntiaj teb cov dej cawv qub tshaj plaws hauv ntiaj teb - tau nrawm dhau los ua cov dej haus tshiab ntawm kev xaiv rau cov neeg nyiam haus cawv.
Leej twg tuaj nrog distillation?
Thawj cov ntaub ntawv tshawb fawb txog kev faib tawm hnub rov qab mus rau Hnub Nyoog Nrab Hnub nyoog, mus txog rau xyoo 800 thiab tus kws tshaj lij alchemist Jabir ibn Hayyan (Geber). Nws yog nws, ib yam nkaus, uas tau tsim lub alembic, uas tau siv txij li thaum los mus distil cawv.
Dab tsi nrhiav tau li cas?
Qhov kev tshawb pom ntawm distillation feem ntau yog los ntawm Arab alchemists nyob rau hauv VIII caug xyoo Spain Txij thaum ntawd los ntawm cov tshuaj phoov tau ua nrog cawv muaj zog. Cov txheej txheem tiag tiag, txawm li cas los xij, tau khaws cia tsis pub leej twg paub txog 1286, thaum Montpelier University xibfwb Arnold de Villeneuve tau piav qhia thawj tus distiller.
