Daraasad ku saabsan saamaynta dilaaga ah ee aerosol microorganism by garaaca korantada wadnaha iyo habka ay

REN Zhe,YANG Quan1, WEI Yuan1
(Machadka Xakamaynta iyo Kahortagga Cudurrada ee PLA, Beijing 100071; 1 Chongqing Pargo Qalabka Mashiinnada Co., ltd.Shiinaha)
Ujeedada Abstract

Si loo darso saamaynta dilaaga ah ee aerosol microorganism by pulse electric field (PEF) iyo habkeeda.

Hababka

Marka loo eego "saamaynta jeermiska hawada ee tijaabada qiimaynta" daabacaadda labaad ee" kormeerka jeermiska
iyo habraacyada caadiga ah ee farsamada”(2002) , imtixaan goobeedka la bedelay iyo imtixaanka goobta ayaa loo isticmaalay in lagu qiimeeyo dilkaSaamaynta PEF.Habka cytometric socodka ah ayaa loo isticmaalay falanqaynta unugga hawadu qaado ee PI /TO oo leh labajibbaaran.

Natiijooyinka

Ka dib jeermis-dilaha hawada garoonka korantada Pulse oo shaqaynaya 120 min, celceliska heerka dilka ee B.subtilis var. nijeerqolka aerosol-kawaxay ahayd 99.16% marka la eego heerkulka 23 ℃ 24 ℃ iyo 64% - 74% qoyaan qaraabo ah.Marka garaaca wadnaha korontojeermis dilaha hawada garoonka ku orday 8 h maalin kasta xawaaraha dabaysha sare taaso nidaamka sii socday socday 180 d , heerka dilaaga bakteeriyada ayaa dhan ka badan 90% on 1st, 7th, 14th, 30th, 60th, 90th maalintii.Natiijooyinka imtixaannada FCM waxay muujiyeen xuubka kordhaydabar-goynta iyo hoos u dhaca DNA ee Staphylococcus albus staphylococcus albus marka aerosol ay kashifto 20 min PEF.
Gabagabo

Jeermiska hawada PEF wuxuu dili karaa 99.16% B.subtilis var.nigeradoo shaqeynaya 120 min.Jeermis-dilaha ayaa kara
Si fiican u ilaali saamaynta jeermiska-jeermiska ka dib markaad isticmaasho waqti dheer.Natiijooyinka FCM waxay muujinayaan in Staphylococcus albus unugyada iyo DNA ay jabeengaroonka korantada garaaca wadnaha.
Erayada muhiimka ahgaroonka korantada garaaca wadnaha;jeermiska hawada;B. subtilis var.nijeer;Waxyeellada DNA-da

Farsamada xudunta u ah garoonka korantada garaaca wadnaha (PEF) ayaa lagu nashqadeeyay gudahayaga Nadiifiyaha nooca jeermiska hawada AP600ta.

Marka hawada wasakhaysan ay gasho qaybta udub-dhexaadka u ah PEF ee nadiifiyaha hawada nadiifiyaha, ultra energetc ions oo ay dhaliso ultra energetcgaraaca wadnaha qaybta xudunta u ah waxay saameeyaan curaarta molecular ee wasakhowga, taasoo keenta curaarta CC iyo CHXadhkaha molecular ee noolaha iyo gaaska waxyeelada badan si ay u jabaanDNA waa la burburiyay oo gaasaska waxyeellada leh sida Formaldehyde (HCHO) iyo Benzene (C6H6) ayaa dillaacay CO2 iyoH2O.Sifeeyaha hawada waxa tijaabiyay shaybaadhka xirfada leh in fayrskiisu wax ku oolnimada dilaan uu yahay 99.9%.