Cov roj tseem ceeb no thaum lub sijhawm ntawm aromatherapy coj tau zoo noj qab haus huv. Tab sis, hmoov tsis, nyob rau hauv kev ua lag luam ntawm cov khoom tseem ceeb, natural roj ua tsuas yog 4%, qhov seem 96% yog khoom tsim siv aroma synthesis tshuab. Muaj ntau cov neeg ua lag luam ntawm cov roj paub siv hom no rau ntau lawm. Ib qho txiaj ntsim zoo siv los ntawm kev siv ntawm xws li hloov yuav los tsis yog. Peb yuav tham txog yuav ua li cas los xyuas seb qhov tseem ceeb ntawm cov roj tseem ceeb thiab qhia qhov txawv ntawm ib qho kev fake.
Yuav ua li cas xaiv ib qho tseem ceeb roj tseem ceeb
Cov roj ntsha tseem ceeb no yog tus yam ntxwv raws li nram qab no: nws yog homogeneity, transparency, tsis muaj cov thooj nyuj, tsis muaj kev tsis zoo, tsis muaj kev nrhoo, xws li acetone, cawv. Cov roj yuav ua rau cov kua fwj ntawm cov iav tsaus, xws li tsib mus rau 10 milliliters, tsuas yog rau cov nqes taws, uas yuav tsum tau ntim rau hauv 1-2 ml fwj vim yog tus nqi siab. Tus nqi ntawm cov roj yam tseem ceeb txiav txim siab txog tus nqi, qhov tseem ceeb ntawm cov nroj tsuag tseem ceeb, qhov feem pua ntawm cov roj hauv nws, cov teeb meem loj hlob hauv nws.
Raws li nws tau hais ua ntej, qhov no tseem ceeb roj yog poured tsuas yog nyob rau hauv hwj ntawm iav, namely xim av xim av. Cov tsom iav xiav, violet, xim ntsuab tsis cuam tshuam nrog cov nkag mus ntawm tshav ntuj thiab tib lub sij hawm nws cov xaum yuav ua rau siv cov nyhuv ntawm cov khoom ntawm cov roj.
Rau ntawm daim ntawv lo, muab pov rau ntawm lub raj mis, "100% natural essential oil" yuav tsum tau qhia. Cov seem ntawm cov ntaub ntawv tsis dais cov ntaub ntawv hais txog cov ntsiab lus ntawm cov khoom tseem ceeb ntawm ntuj. Nws yog ntshaw uas nyob rau hauv daim pib lub npe ntawm cov nroj tsuag ntawm uas cov roj yam tseem ceeb tau muab qhia nyob rau hauv Latin. Thaum xaiv ib qho tseem ceeb roj, ceev faj - qhov tshwm sim ntawm daim ntawv ntawm ib lub txiv kab ntxwv nrog ib tug dub ntoo ceeb toom tias qhov roj no tsis haum rau aromatherapy. Siv nws tsuas yog rau cov hom phiaj nyob hauv tsev, piv txwv li, tshem tawm cov tsis txaus siab hauv khau, khoom, thiab lwm yam.
Lub ntsiab txiav txim siab hauv qhov kev xaiv ntawm cov roj yam tseem ceeb yog lub siab ntawm tsis hnov tsw. Muaj tseeb koj yuav xav hais tias yog tias koj tsis tau siv cov roj yam tseem ceeb, koj tuaj yeem nkag siab, kos qhov zoo thiab qhov txawv ntawm cov roj ntawm hluavtaws. Qhov no nyuaj rau thawj zaug siab. Yog tias xav tau, koj tuaj yeem pom cov roj tseem ceeb kom zoo. Ua li no, txheeb xyuas cov khoom ntawm ntau lub tuam txhab. Peb tawm tswv yim rau koj mus yuav cov roj geranium los yog ylang ylang los ntawm ntau cov tuam ntxhab - cov roj no tsis ua los ntawm tshuaj lom neeg txhais tau tias. Siv txhua yam ntawm lawv rau aromatherapy zaug thiab xaiv qhov feem ntau haum rau cov hauj lwm zoo. Los ntawm xws li ib qho kev xeem tshwj xeeb, koj ua tus txiav txim siab rau lub tuam txhab uas tsim cov roj ntsha ntuj tsim tshwj xeeb.
Yuav ua li cas kom tsis txhob xyuas cov roj zoo tseem ceeb.
Muaj ib qho kev xav tsis zoo uas yog tias ntuj tsim tseem ceeb rau hauv ntawv, nws yuav tsum ceev nrooj thiab tshem tawm ntawm nws qhov chaw. Xav tias, qhov zoo tshaj yog cov acetone, uas yog, yog ib qho kev poob ntawm cov roj evaporates tam sim ntawd, nws yog tshwj xeeb npaj rau lub hauv paus ntawm cov khoom cua khoom xws li hexane, benzene, thiab lwm yam ntawm cov khoom tseem ceeb hauv ntuj tiag, tsuas roj ua los ntawm citrus txiv hmab txiv ntoo evaporate ncaj sai. Tag nrho cov kev so dhau ntawm txoj kev ua no tsis yoojyim, tawm hauv qab tus nplua nuj, pleev xim rau cov pigments.
Tus tom ntej tswvyim hais ua dabneeg yog kev sim tshuaj rau kev ua xua. Muaj ib lub tswv yim tias ib tee roj ntawm cov tawv nqaij ntawm daim tawv nqaij ntawm lub luj tshib yuav tsum tsis txhob ua rau muaj kev tsis haum tshuaj - xws li tawv nqaij ntawm daim tawv nqaij. Daim tshev no yog kev ua kom tiav tsis tiav, nws tsis tsim nyog kuaj xyuas cov roj zoo li no. Muaj ntau cov khoom tseem ceeb hauv ntuj muaj ntau cov qauv kab, uas, yog tias noj cov tawv nqaij, tuaj yeem ua rau kom muaj ntshav ntxiv. Yog li ntawd, vim hais tias ntawm lawv cov high concentration, lawv tsis pom zoo rau siv nyob rau hauv daim ntawv ntshiab, thov mus rau ntawm daim tawv nqaij, uas yog, ua ntej siv, nws yog ntshaw kom dilute nrog zaub roj - olive, soybean, lwm yam zoo li