Lub raj mis roj tseem ceeb yuav tsum xaiv lub khob iav tsaus

Tam sim no cov roj yam tseem ceeb muaj ntau thiab ntau qhov kev xaiv thawj zaug rau ntau tus neeg txoj kev tu tawv nqaij, tab sis vim muaj coob tus neeg tsis tau siv cov roj yam tseem ceeb rau lub sijhawm ntev, lawv tsis paub yuav ua li cas khaws cov roj tseem ceeb. Txij li cov roj yam tseem ceeb yog kim, cov fwj uas muaj cov roj tseem ceeb yuav tsum yog high-end kom tsim nyog. Cov iav thiab siv lead ua yog cov khoom ntim zoo dua hauv lwm cov ntim roj tseem ceeb.

Txawm li cas los xij, vim qhov tshwj xeeb ntawm cov roj yam tseem ceeb, lub raj mis roj tseem ceeb yuav tsum tau tsaus rau qhov ntxoov ntxoo, thiab yuav tsum tsis txhob muab tso rau hauv lub raj mis roj tseem ceeb, txwv tsis pub, cov roj tseem ceeb yuav volatilize thiab tag nrho nws cov teebmeem yuav ploj mus. Thiab cov raj mis yas zoo tib yam, suav nrog qee lub raj mis yas, tsis zoo tagnrho. Qee cov khoom tsim kev puas tsuaj yog yooj yim folded tawm thaum muaj cov roj yam tseem ceeb, vim tias qee cov roj tseem ceeb yog qhov tsis zoo thiab lawv cov qauv molecular tsis ruaj khov heev. Yog li siv cov iav fwj los tuav cov roj tseem ceeb, tsis muaj kev tso tawm cov tshuaj lom, thiab cov roj tseem ceeb tau khaws cia rau lub sijhawm ntev.

Lub raj mis xim av tseem ceeb roj lub raj mis tuaj yeem tiv thaiv lub teeb, tuaj yeem tiv thaiv oxidation, thiab tuaj yeem yooj yim decomposed los ntawm lub teeb. Qhov zoo ntawm cov khoom siv iav rau tuav cov roj yam tseem ceeb: lub khob iav muaj cov tshuaj lom neeg ruaj khov thiab tsis yooj yim rau chemically react nrog cov roj yam tseem ceeb. Yog li ntawd, thaum peb xaiv cov roj yam tseem ceeb, peb yuav tsum xaiv cov roj tseem ceeb hauv cov fwj iav tsaus. Pom cov roj tseem ceeb hauv lub raj mis yas qhia tias lawv qhov zoo yuav tsis zoo. Tau kawg, yog tias koj ua tau, koj tuaj yeem khaws cov iav tsaus nti ntawm cov roj tseem ceeb hauv cov thawv ntoo, xws li sandalwood lossis ntoo thuv thawv. Vim tias lub raj mis iav yog qhov ruaj khov, nws tsis yooj yim rau cov tshuaj lom neeg nrog cov roj yam tseem ceeb.