Sidee ayaad uga caawin kartaa bay'ada leh hirgelinta Bioremediation
Nidaamka bioremediation waxaa laga yaabaa inuu ku lug yeesho soo saarista beeraha cusub, ama hagaajinta xaaladaha degaanka si kor loogu qaado heerarka hoos-u-dhaca faayraska dhulka.
Sababta loo isticmaalo Bioremediation
Bioremediation waxaa loo isticmaali karaa in lagu soo celiyo brownfields horumarinta iyo diyaarinta walxaha warshadaha leh ee wasakhaysan ka hor inta aan laga saarin biyo-socodka. Tiknoolajiyadda Bioremediing ayaa sidoo kale lagu dabaqaa biyaha wasakhaysan, dhulka ama dhulka dushiisa, carrada, kareemaha iyo hawada halkaas oo ay jirto shil ama si ula kac ah u sii deynaya wasakheeyaha ama kiimikooyinka khatar ku ah caafimaadka dadka, xayawaanka ama xayawaanka noolaha.
Hirgalinta Fo Bioremediation
Noocyada kala duwan ee bioremediation waxay ka faa'iidaystaan hababka dheef-shiid kiimikaad ee kala duwanaansho-xumada ama kala-soocidda iyo ka-fiirsashada sunta kala duwan. Tusaale ahaan, bioremediation-ka carrada waxaa laga yaabaa in lagu sameeyo xaalad aerobic ama anaerobic ah, oo ku lug leh is-bedbedelka waddooyinka dheef-shiid kiimikaadka ama bakteeriyada si loo yareeyo hoos-u-dhigga hydrocarbons, xayawaannada dabacsan ama sunta cayayaanka.
Faytaremediation waa nooc ka mid ah bioremediation oo isticmaala dhirta waxaana badanaa lagu soo jeediyaa bioaccumulation of metals, inkastoo ay jiraan noocyo badan oo kale oo badan oo ah faytoremediation .
Fikradda bioremediation-ka ayaa sii caan baxay qarnigii 21aad. Noocyada jeermiska ee jinsiga ah (GEMs, ama GMOs ), oo qaadaya borotiinka recombinant ee keeni kara hannaanka burburinta walxaha qarxa sida TNT, ayaa weli ah mid aan caadi aheyn sababtoo ah caqabadaha sharci ee la xiriira sii deynta iyo xakamaynta.
Qaababka kale ee habka ugu fiican ee enzimida ee aan ku jirin farsamooyinka clene cloning waxaa laga yaabaa in lagu daboolo jeermisyada asaliga ah si loo wanaajiyo sifooyinka hore u jirey.
Waxtarka
Bioremediation ayaa ah mid wax ku ool ah marka lagu sameeyo miisaan yar. Dhibaatada nukliyeerka ee Chernobyl ee 1986, tusaale ahaan, waxay ahayd mid aad u culus oo si xun u saameeyey dedaallada bioremediation waxayna asal ahaan ka baxsan yihiin dayactir. Tusaalaha nolosha dhabta ah ee bioremediation wuxuu ku darayaa nafaqooyinka carrada si kor loogu qaado hoos u dhaca bakteeriyada ee sumeeyayaasha iyo kordhinta heerka bioremediation ee goobta barta brownfield. Bioremediation waxaa loo isticmaalay si waxtar leh si loola dagaallamo saameynta xun ee batroolka saliidda ee Exxon Valdez ee 1989 iyo BP-da Deepwater Horizon Oil Spill 2010-kii. Labada shidaal ee batroolka, shimbiraha ayaa loo isticmaalay in ay isticmaalaan qudaarta hydrocarbons iyo waxay door weyn ka qaadatay yaraynta saameynta deegaanka.
Bioremediation waxay bixisaa istaraatiijiyad nadaafadeed oo wanaagsan oo loogu talagalay noocyada kala duwan ee wasaqeynta, laakiin ma shaqeyn doonto dhammaan. Tusaale ahaan, bioremediation ma bixin karaan istaraatijiyad suurtogal ah oo ku yaala goobo leh kiimiko badan oo kiimikooyin ah oo sun ah oo sunta ku dhaca badankood. Kiimikooyinkaas waxaa ka mid ah biraha sida cadmium ama macdanta iyo cusbada sida sodyam chloride.
Tusaalooyin
Bioremediation waxaa lagu samayn karaa heer shakhsiyeed. Tusaale ahaan, composting waa wax qofku sameyn karo, waana hab fantastik ah oo dib loogu wareejiyo beeraha iyo beeraha qashinka beeraha si loo abuuro xaalad ciriiri leh.
Nafaqooyinka ayaa lagu dari karaa ciidda si loo xoojiyo hoos u dhigista bakteeriyada ee sumooba iyo kordhinta heerka bioremediation ee goobta brownfield.