Xov xwm

Vanillylbutyl Ether (VBE) yog ib qho organic compound uas muaj cov yam ntxwv ntawm vanillin thiab butyl ether. Ua ib qho tshiab, VBE tau txais kev saib xyuas rau nws cov khoom siv tshuaj lom neeg tshwj xeeb thiab tau pom cov ntawv thov thoob plaws ntau qhov chaw....

Cov tshuaj phenolic, txawm hais tias tsis yog cov khoom xyaw tseem ceeb hauv cov tshuaj tsw qab, tab sis ua lub luag haujlwm tseem ceeb hauv kev tsim cov ntxhiab tsw zoo thiab ntxim nyiam. Lawv cov yam ntxwv tshwj xeeb thiab ntau yam kev siv ua rau lawv tsis tseem ceeb hauv ntiaj teb ntawm kev ua tshuaj tsw qab thiab tsw qab. Hauv qab no, peb tshawb nrhiav ntau yam tshuaj phenolic siv hauv kev sib xyaw tshuaj tsw qab thiab lawv cov haujlwm tshwj xeeb.

Feem ntau, aroma yog suav tias yog "tus ntsuj plig" ntawm cov txuj lom. Rau cov neeg uas kawm lossis ua haujlwm nrog cov txuj lom thiab cov tshuaj tsw qab, kev nkag siab thiab kev paub txog cov aromas yog qhov tseem ceeb. Kev nkag siab txog cov yam ntxwv ntawm cov tshuaj tsw qab, qhov sib txawv, qhov zoo, thiab kev siv cov txuj lom thiab cov tshuaj tsw qab ua rau ib tus neeg muaj peev xwm taug kev hauv cov txheej txheem tsim cov tshuaj tsw qab nrog kev ntseeg siab, siv cov txheej txheem kom zoo, thiab paub txog kev ua tshuaj tsw qab kom ua tau raws li qhov yuav tsum tau ua ntawm kev sib txawv, kev ua raws li, thiab kev tsim cov ntxhiab tsw.

Cov tshuaj tsw qab yog ib qho cim qhia txog kev ua tau zoo tseem ceeb rau cov roj tseem ceeb thiab cov tshuaj tsw qab. Kev ntsuam xyuas cov tshuaj tsw qab tso cai rau kev txheeb xyuas nws qhov hnyav, lub zog, cov khoom tsis huv, kev sib xyaw, thiab kev puas tsuaj.

Gas Chromatography-Mass Spectrometry (GC-MS) yog ib txoj kev tshuaj xyuas muaj zog uas muab cov peev xwm sib cais ntawm cov roj chromatography nrog lub zog txheeb xyuas ntawm mass spectrometry. Txoj kev no yog siv dav rau kev tshuaj xyuas zoo hauv ntau qhov chaw, suav nrog kev saib xyuas ib puag ncig, kev nyab xeeb zaub mov, thiab kev tshawb fawb txog kev ua txhaum cai. Tsab xov xwm no yuav tham txog cov ntsiab cai ntawm kev nrhiav cov ntaub ntawv mass spectrometry, cov ntsuas khaws cia, thiab cov txheej txheem siab heev hauv kev tshuaj xyuas GC-MS.

Cov tshuaj tsw qab, tseem hu ua cov tshuaj tsw qab rau zaub mov, yog cov tshuaj siv los ua kom cov khoom noj muaj ntxhiab tsw qab thiab saj zoo dua. Cov tshuaj no ua lub luag haujlwm tseem ceeb hauv kev tsim cov tshuaj tsw qab thiab feem ntau hu ua cov tshuaj ua kom saj zoo dua, cov tshuaj tsw qab, lossis cov khoom siv txhim kho saj. Txawm hais tias qee cov tshuaj tsw qab siv tau ncaj qha, feem ntau tsis tuaj yeem siv ua cov tshuaj tsw qab uas tsis muaj tshuaj. Hloov chaw, lawv ua cov khoom tseem ceeb hauv kev tsim cov tshuaj tsw qab sib xyaw.

Kev tsim cov tshuaj tsw qab yog ib txoj kev ua haujlwm zoo heev uas muab kev kos duab thiab kev tshawb fawb sib xyaw ua ke, feem ntau muab faib ua peb theem tseem ceeb: theem kev tsim cov tshuaj, theem kev kuaj, thiab theem kev sib xyaw ua ke thiab kev kuaj tshuaj tsw qab. Txhua theem yog qhov tseem ceeb rau kev tsim cov tshuaj tsw qab zoo uas ua tau raws li cov neeg siv khoom xav tau.

Ntawm peb lub tuam txhab, peb tshwj xeeb hauv ntau yam khoom siv tsw qab rau zaub mov ntau dua 160 yam, nrog rau kwv yees li 50% raug cais ua cov khoom phom sij Qib 3.

Kev Taw Qhia Ntawm Tengzhou Runlong Fragrance Co., Ltd., peb muab qhov tseem ceeb rau kev noj qab haus huv thiab kev nyob zoo ntawm peb cov neeg ua haujlwm. Hauv peb txoj kev siv zog los txhim kho kev zoo siab ntawm cov neeg ua haujlwm thiab xyuas kom muaj chaw ua haujlwm noj qab haus huv, peb tab tom teeb tsa kev kuaj xyuas kev noj qab haus huv rau txhua tus ...

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