Wararka
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Si diiran ugu hambalyeey Lianhua Technology ku guuleysiga tartanka 53 qaybood oo la qaadi karo multi-parameter tayada biyaha ee mashruuca Xinjiang Ecological Environment Bureau, caawinta deegaanka biyaha ...
War wanaagsan! Falanqeeyaha tayada biyaha ee cabbira badan leh ee la qaadan karo ee Lianhua Technology C740 ayaa si guul leh ugu guulaystey dalabka Mashruuca Dhismaha Awoodda Awoodda Deegaanka Biyaha ee Ismaamulka Xinjiang Uygur (Wejiga II). Dalabkan ayaa ku lug leh 53 qaybood oo qalab ah, kuwaas oo ...Sii akhri -
Talo soo jeedinta Qalabka Tayada Biyaha Shiinaha: Taxanaha Qinglan ee dhaqaalaha iyo tayada sare leh LH-P3 halbeeg kaliya tijaabiye degdeg ah
Meelo badan sida la socodka deegaanka, daawooyinka, wax-soo-saarka, samaynta waraaqaha cuntada, kiimikooyinka petrochemicals, iwm., go'aaminta cabbirka degdega ah ee saxda ah ayaa muhiim ah. Taxanaha Qinglan ee cusub ee Lianhua Technology LH-P3 halbeeg keliya tijaabiyaha tayada biyaha la qaadan karo ma aha oo kaliya inuu leeyahay awoodSii akhri -
Talo soo jeedinta Qalabka Tayada Biyaha ee Shiinaha | LH-A109 Qalabka dheefshiidka ee cabbirro badan
Tijaabooyinka baadhista tayada biyaha, qalabka dheefshiidku waa qalab lagama maarmaan ah oo muhiim ah. Maanta, waxaan jeclaan lahaa inaan kugula taliyo qalab dheefshiidka oo dhaqaale ah, oo si sahlan loo isticmaali karo qof walba-LH-A109 qalab dheef-shiid kiimikaad badan. 1. Dhaqaale iyo la awoodi karo, qiimo weyn oo lacag ah gudaha...Sii akhri -
Horumarinta ogaanshaha BOD
Baahida oksijiinta biochemical (BOD) waa mid ka mid ah tilmaamayaasha muhiimka ah ee lagu cabbiro awoodda walxaha organic ee biyaha ku jira in ay biochemical ahaan hoos u dhigaan noolaha, sidoo kale waa tilmaame muhiim ah oo lagu qiimeeyo awoodda is-daahida ee biyaha iyo xaaladaha deegaanka. Iyadoo la dardargelinayo...Sii akhri -
Horumarinta baahida ogsijiinta kiimikada (COD).
Baahida oksijiinta kiimikaad waxa sidoo kale loo yaqaan baahida oksijiinta kiimikaad (baahida oksijiinta kiimikaad), oo loo yaqaan COD. Waa isticmaalka oksaydhiyeyaasha kiimikaad (sida potassium permanganate) si ay u oksijiso oo u dumiso walxaha oksaydhisku ka samaysan ee biyaha (sida maadada organic, nitrite, cusbada ferrous, sulfide, iwm.), an...Sii akhri -
Go'aaminta koloriin haraaga ah/wadarta koloriin ee DPD spectrophotometry
Jeermiska Chlorine waa jeermis-dile caadi ahaan loo isticmaalo waxaana si weyn loogu isticmaalaa habka jeermiska biyaha tuubada, barkadaha dabaasha, alaabta miiska, iwm. Si kastaba ha ahaatee, jeermiska-jeermiska ku jira koloriin ayaa soo saari doona noocyo kala duwan oo badeecooyin ah inta lagu jiro jeermi-dilid, si badbaadada tayada biyaha ka dib. koloriinta...Sii akhri -
Hordhaca midabka DPD
DPD spectrophotometry waa habka caadiga ah ee lagu ogaanayo koloriinta hadhaaga ah ee bilaashka ah iyo wadarta koloriin haraaga ah ee halbeegga qaranka Shiinaha "Erayada Tayada Biyaha iyo Hababka Falanqaynta" GB11898-89, oo ay si wadajir ah u soo saareen Ururka Caafimaadka Dadweynaha Mareykanka, Wate AmeerikaSii akhri -
Xiriirka ka dhexeeya COD iyo BOD
Ka hadalka COD iyo BOD Erayada xirfadeed ee COD waxay u taagan tahay Baahida Ogsajiinta Kiimikada. Baahida Ogsajiinta Kiimikadu waa tilmaame muhiim ah oo tayada biyaha wasakhaysan, oo loo isticmaalo in lagu muujiyo qadarka yaraynta walxaha (badanaa walxaha organic) ee biyaha ku jira. Cabbirka COD waxaa lagu xisaabiyaa iyadoo la isticmaalayo str...Sii akhri -
Habka go'aaminta tayada biyaha ee COD - spectrophotometry dheefshiidka degdega ah
Habka cabbiraadda baahida ogsijiinta kiimikada (COD), hadday tahay habka reflux-ka, habka degdegga ah ama habka sawir-qaadista, waxay isticmaashaa dichromate potassium sida oksaydhiyaha, sulfate silver sida kicinta, iyo meerkuri sulfate oo ah wakiilka wajiga u ah ion chloride. Marka la eego xaaladaha acidic ee su ...Sii akhri -
Sidee looga dhigayaa baaritaanka COD mid sax ah?
Xakamaynta xaaladaha falanqaynta COD ee daaweynta bulaacada Si loo gaaro...Sii akhri -
Turbidity ee biyaha oogada
Waa maxay turbidity? Turbidity waxaa loola jeedaa heerka xannibaadda ee xalka marinka iftiinka, kaas oo ay ku jiraan kala firdhisanaanta iftiinka ee walxaha laalan iyo nuugista iftiinka ee molecules solute. Turbidity waa halbeeg qeexaya tirada walxaha la hakiyay ee ku jira li...Sii akhri -
Waa maxay koloriin haraaga biyaha iyo sida loo ogaado?
Fikradda koloriinta hadhaaga ah ee koloriin haraaga ah waa qadarka koloriin ee la heli karo ee ku haray biyaha ka dib markii biyaha la koloriin lagu daray oo la jeermi-tiray. Qaybtan koloriin ka mid ah ayaa lagu daraa inta lagu jiro habka daaweynta biyaha si loo dilo bakteeriyada, microorganisms, maaddada organic iyo matte aan organic ahayn ...Sii akhri
