Indasitiri yenyika yangu yekunhuhwirira uye yekunhuhwirira indasitiri ine chekuita nemusika uye yakabatanidzwa pasi rose. Makambani ezvinonhuhwirira uye anonhuhwirira ese ari muChina, uye akawanda epamba anonhuwirira uye anonhuwirira zvigadzirwa zvinotengeswa kunze kwakawanda. Mushure memakore anopfuura makumi maviri ebudiriro, indasitiri yekunhuhwirira kwenyika yangu yakavimba nekuenderera mberi kwehunyanzvi hwekuvandudza tekinoroji, kufambira mberi zvishoma nezvishoma kugadzira nekushanda, uye indasitiri yakawana budiriro yakakura.
Kunhuhwirira kwemaindasitiri kwakasiyana nekunaka kwemakemikari emazuva ese uye zvinonaka zvekudya. Kunhuhwirira kwemaindasitiri kunoratidzwa nekunhuhwirira kwakakasharara, kupikisa kwekushisa kwakanyanya uye kunhuhwirira kunogara kwenguva refu. Iwo anonyanya kushandiswa mumapurasitiki, rabha, makemikari coatings uye pendi ingi. Inoshandiswa kuvhara kunhuhwirira uye kuwedzera kunhuhwirira kuti uwane yakanaka yekutengesa poindi.
Indasitiri flavour ndiyo yakakosha indasitiri yezvigadzirwa inotsigira zvinonhuhwirira zvigadzirwa. Perfume ndiyo inoshandiswa kusanganisa zvinonaka; maflavour anoshandiswa zvakanyanya muchikafu, zvinwiwa, doro, fodya, zvizora, zvizorwa, mushonga wemazino, mushonga, chikafu, machira uye maindasitiri ematehwe. Pamusoro pekunhuhwirira, huwandu hwezvakakosha mune zvakasiyana-siyana zvigadzirwa zvinongori 0.3-3%, asi hunoita basa rakakosha mumhando yechigadzirwa, saka flavour inodaidzwa kuti "mweya" wezvigadzirwa zvinonaka.
Pasi pekutungamira kwehunyanzvi hwesainzi uye tekinoroji, tsvagiridzo yesainzi nebasa redzidzo reindasitiri yenyika yangu yekunhuhwirira uye kuravira rakawana mhedzisiro inogutsa. Tora chikoro chekutanga cheShanghai Institute of Technology semuenzaniso, kudzidziswa kwevashandi vesainzi uye tekinoroji uye kubudirira kwesainzi uye tekinoroji kwave nezvibereko. Chikoro chakamisa nzvimbo yekudzidzira tarenda "yekudzidzira matarenda epamusoro-soro akashandisa matarenda ehunyanzvi nemweya wehunyanzvi uye kugona, uye akanakisa ekutanga mainjiniya ane muono wepasirese", uye akaumba "kushumira dunhu rehupfumi nebudiriro yemagariro, kushandira maindasitiri emazuva ano emaguta, uye kushandira mabhizinesi madiki uye epakati.
Nguva yekuchengetedza kunhuhwirira kweiyo essence kazhinji mwedzi 3-15. Nemhaka yekuti marudzi akasiyana-siyana ekunhuhwirira ane spidhi dzakasiyana dzekuvhuvhuta muzvigadzirwa zvakasiyana, zvichienderana nerudzi uye fomula yerudzi rwekunhuhwirira, uye mhepo inoyerera muvengi wekunhuhwirira kweiyo essence uye hupfu hwehupfu, chigadzirwa chakapedzwa chinoputirwa uye chinoiswa mubhokisi. Iko kushongedzwa uye zvimiti pamusoro pechigadzirwa chakapedzwa zvinogona kuderedza kuvhuvhuta kwekunhuhwirira panguva yekuchengetedza, nekudaro kuwedzera nguva yekuchengetedza kunhuhwirira kwechigadzirwa.
Iyo supercritical carbon dioxide extraction process inoshandiswa kubvisa mafuta anopisa efrangipani anogadzirwa muLaos. Panguva imwecheteyo, gasi chromatography-mass spectrometry tekinoroji inoshandiswa kuongorora kemikari yemafuta anoputika, ayo anopa hwaro hwesainzi hwekuvandudza uye kushandiswa kwefrangipani. Kuburikidza neongororo yekuyedza, timu yekutsvagisa yesainzi yakaronga mamiriro ekuita kwe supercritical carbon dioxide fluid kutorwa kwemafuta efrangipani: kudhonza kudzvanywa 25Mpa, tembiricha yekubvisa 45 ° C, kupatsanura I kumanikidza 12Mpa, uye yekuparadzanisa I tembiricha 55 ° C. Pasi pemamiriro ezvinhu aya, avhareji yegoho remushonga i5.8927%, iyo yakakwira zvakanyanya kupfuura goho reiyo steam distillation test inobvisa ye0.0916%.
Musika wekuChina wekunhuhwirira nekunhuhwirira une mukana wakakura wekusimudzira uye nzvimbo yemusika. Makambani ane mukurumbira epasi rose anonhuwirira uye anonhuhwirira akadyara uye akavaka mafekitori muChina. Nemukurumbira wavo wepakutanga wepasirese uye zvakanakira tekinoroji, vakatora zvakawanda zvekunaka uye zvinonhuhwirira zvepakati-kusvika-pamusoro-pamusika. Panguva imwecheteyo, mushure memakore ebudiriro, mabhizinesi ekugadzira ega ega ega uye anonhuwirira akabuda akati wandei emabhizinesi anotungamira maindasitiri. Zvichivimba neruzivo rwavo rwekunaka kwenzvimbo, kugadzikana kwemhando yechigadzirwa, mitengo yezvigadzirwa zvine musoro, uye masevhisi ane hunyanzvi ehunyanzvi, aya mabhizinesi akazvimirira zvishoma nezvishoma akakunda kucherechedzwa kwevatengi vepakati kusvika kune vepamusoro, uye mugove wavo wemusika uye ruzivo rwemhando zvakawedzera zuva nezuva.
Kupisa kwekushisa kwakanyanya, kunhuhwirira kwakasimba, kuchengetedza kunhuhwirira kwenguva refu, nezvimwewo. Inoshandiswa muzvigadzirwa zvepurasitiki, zvigadzirwa zverabha, mapurasitiki, shangu, masaga, zvigadzirwa zvemaoko, machira, kurongedza zvigadzirwa, zvitoro zvemhepo, makamuri ehotera, zvinhu zvemumba, stationery, zvemukati zvemotokari zvikamu, nezvimwewo.
Kugadzirwa uye kusimudzira indasitiri yekunhuhwirira inoenderana nekusimudzira maindasitiri anotsigira akadai seindasitiri, zvinwiwa, uye makemikari ezuva nezuva. Shanduko dzinokurumidza mumaindasitiri epasi dzakasimudzira kuenderera mberi kweindasitiri yekunhuhwirira, nekuenderera mberi kwekuvandudzwa kwemhando yechigadzirwa, kuwedzera kunoramba kuripo kwezvakasiyana, kubuda uye kutengesa. Kuwedzera gore negore. Kuve nechokwadi chekudiwa kukuru kwemaindasitiri epasi uye kusimudzira kuvandudzwa kwemusika wezvinhu zvevatengi, maitiro ekusimudzira shanduko nekusimudzira indasitiri rave dambudziko rakajairika kuindasitiri.
Pamusoro pehofori dzekune dzimwe nyika mumakambani ekuChina anonhuwirira, makambani ehurumende ane tsvakiridzo isina kusimba, yakaderera tekinoroji zvemukati, isingachinjiki nzira dzekutonga, uye isina simba ruzivo rwesevhisi, izvo zvakakonzera kunonoka kana kudzoreredza mukumhanya kwavo kwazvino. Nekurudziro yemitemo yenyika iripo, makambani emataundishipi uye akazvimirira akasimukira nekukurumidza. Nemaitiro avo anochinjika ekushanda uye masevhisi ane kufunga, vakahwina rumbidzo kubva kuvashandisi, uye mugove wavo wemusika uri kuramba uchikura. Nekudaro, kumabhizinesi mazhinji akazvimirira, nekuda kwehurombo hwehupfumi uye tekinoroji nheyo, kusaziva kwemhando yemhando, uye kusagadzikana kwemhando yechigadzirwa, mamiriro aya anosungirwa kuunza kubatanidzwa kwemaindasitiri uye kupa hwaro hwevatungamiriri veindasitiri kuti vakure uye vasimbe.
Nguva yekutumira: Mar-06-2024