Ukuhlolwa kukawoyela obalulekile okujwayelekile kusetshenziswa njengendlela yokuqinisekisa ikhwalithi yomkhiqizo, ubumsulwa kanye nokusiza ukuhlonza ubukhona bezinto eziphilayo.
Ngaphambi kokuba amafutha abalulekile ahlolwe, kufanele aqale akhishwe emthonjeni wezitshalo. Kunezindlela eziningana zokukhipha, ezingakhethwa kuye ngokuthi iyiphi ingxenye yesitshalo equkethe amafutha ashisayo. Amafutha abalulekile angase akhishwe ngokusebenzisa i-steam distillation, i-hydro distillation, i-solvent extraction, ukucindezela, noma i-effleurage (ukukhishwa kwamafutha).
I-Gas chromatograph (GC) iyindlela yokuhlaziya amakhemikhali esetshenziselwa ukukhomba izingxenyana eziguquguqukayo (izingxenye ngazinye) ngaphakathi kuwoyela othile obalulekile.1,2,3 Uwoyela uyahwamuka bese uhanjiswa ngethuluzi ngomfudlana wegesi. Izingxenye ngazinye zibhaliswe ngezikhathi nezivinini ezihlukene, kodwa azilihlonzi igama langempela lengqikithi.2
Ukunquma lokhu, i-mass spectrometry (MS) ihlanganiswa ne-chromatograph yegesi. Le nqubo yokuhlaziya ikhomba ingxenye ngayinye ngaphakathi kwamafutha, ukudala iphrofayela evamile. Lokhu kusiza abacwaningi banqume ukuhlanzeka, ukungaguquguquki komkhiqizo kanye nekhathalogi ukuthi yiziphi izingxenye ezingaba nemiphumela yokwelapha.1,2,7
Eminyakeni yamuva, i-gas chromatography-mass spectrometry (GC/MS) isibe enye yezindlela ezidume kakhulu nezijwayelekile zokuhlola amafutha abalulekile.1,2 Lolu hlobo lokuhlola luvumela abacwaningi besayensi, abahlinzeki, abakhiqizi namabhizinisi ukuthi banqume amafutha abalulekile. ubumsulwa kanye nekhwalithi. Imiphumela ivame ukuqhathaniswa nesampula ethembekile ukuze kunqunywe ikhwalithi ephezulu, noma izinguquko ukusuka kunqwaba kuye kwinqwaba.
Imiphumela Yokuhlola Amafutha Abalulekile Eshicilelwe
Njengamanje, abakhiqizi bakawoyela obalulekile nabathengisi abadingeki ukuthi banikeze ulwazi lokuhlola iqoqo kubathengi. Kodwa-ke, izinkampani ezikhethiwe ziyayishicilela imiphumela yokuhlolwa kwenqwaba ukukhuthaza ukubonakala.
Ngokungafani neminye imikhiqizo yezimonyo, amafutha abalulekile asekelwe ezitshalweni kuphela. Lokhu kusho ukuthi kuye ngokuthi isizini, indawo yokuvuna kanye nezinhlobo zezitshalo, izinhlanganisela ezisebenzayo (kanye nezinzuzo zokwelapha) zingashintsha. Lokhu kuhluka kunikeza isizathu esihle sokwenza ukuhlolwa kwenqwaba okuvamile ukuze kuqinisekiswe ikhwalithi yomkhiqizo nokuvumelana.
Eminyakeni yakamuva, abathengisi abambalwa benze ukuhlolwa kwenqwaba yabo kutholakale ku-inthanethi. Abasebenzisi bangafaka inqwaba ehlukile noma inombolo yenkatho ku-inthanethi ukuze bathole umbiko we-GC/MS ohambisana nomkhiqizo wabo. Uma abasebenzisi behlangabezana nanoma yiziphi izinkinga ngowoyela wabo obalulekile, isevisi yamakhasimende izokwazi ukuhlonza umkhiqizo ngalezi zomaka.
Uma itholakala, imibiko ye-GC/MS ngokuvamile ingatholakala kuwebhusayithi yomthengisi. Zivame ukutholakala ngaphansi kwamafutha abalulekile owodwa futhi zizohlinzeka ngedethi yokuhlaziya, ukuphawula okuvela embikweni, kuhlanganisa ngaphakathi kwamafutha kanye nombiko ophakeme. Uma imibiko ingatholakali ku-inthanethi, abasebenzisi bangabuza nomthengisi ukuze bathole ikhophi.
Amafutha Abalulekile Ebanga Lokwelapha
Njengoba isidingo semikhiqizo yemvelo kanye ne-aromatherapy sikhula, kwethulwe amagama amasha ukuchaza ikhwalithi okuthiwa uwoyela njengendlela yokuhlala unokuncintisana emakethe. Kulawa magama, 'I-Therapeutic Grade Essential Oil' ivamise ukuvezwa kumalebula amafutha angawodwa noma ama-complex blends. `Ibanga Lokwelapha` noma `Ibanga A` livusa umqondo wesistimu yekhwalithi enezigaba, futhi lawo mafutha abalulekile akhethiwe kuphela angase afanelekele lezi zihloko.
Kubalulekile ukuqaphela ukuthi nakuba izinkampani eziningi ezinedumela elihle zilandela noma zedlula Imikhuba Emihle Yokukhiqiza (GMP), ayikho indinganiso elawulayo noma incazelo yeBanga Lokwelapha.
Isikhathi sokuthumela: Nov-18-2022