tube gwajin cod

Tube Gwajin COD na 16mm bututun gilashi ne na musamman da aka tsara don gwajin Buƙatar Oxygen (COD) a cikin dakin gwaje-gwaje. Yana da diamita na 16mm, yana samar da sararin samaniya don tarin samfurin da bincike. An yi bututun da gilashi mai inganci, yana tabbatar da dorewa da daidaituwar sinadarai don ingantacciyar ma'aunin COD mai dogaro.

Tube Gwajin COD da Aijiren ke samarwa ana yawan amfani dashi a cikin masu gwajin buƙatar iskar oxygen. Tun da gwajin buƙatun iskar oxygen gwajin gwaji ne da ke buƙatar ƙwaƙƙwaran masu lalata, Aijiren yana amfani da gilashin da ba shi da ƙarfi da kwanciyar hankali don samar da Tube Test COD, wanda Aijiren ke samarwa. COD Test Tube ya cika buƙatun abokin ciniki don gwajin buƙatar iskar oxygen.

Bututun COD da Aijiren ya bayar yana amfani da gilashin inganci, wanda ba shi da ƙarfi sosai kuma ba zai amsa da reagents ba. Ta hanyar gwajin bututun Aijiren COD, lokacin da ake buƙata don tsarin aunawa yana raguwa sosai, musamman don daidaitaccen bincike da ma'auni, wanda ke rage yawan aikin.

Ya kamata a lura cewa idan COD Tubetess da aka yi amfani da su sun ƙunshi sulfuric acid mai ƙarfi da sauran sinadarai, dole ne a kula da reagents a hankali. Abubuwan da ke cikin bututun ya kamata a zubar dasu daidai da bukatun hukumomin gida. Ana iya amfani da waɗannan bututu sau ɗaya kawai kuma ba za a iya sake amfani da su ba.

Tare da gwajin bututun Aijiren COD, kowane mai amfani zai iya yin saurin gano ruwa mai mahimmanci da inganci. Lokacin da ake buƙata don tsarin ma'auni yana raguwa sosai, musamman don daidaitattun ƙididdiga da ma'auni, yayin da yake rage yawan aiki.

Tube Gwajin COD da Aijiren ke samarwa yana da ƙarfin 10ml, 12ml, da 15ml. Matsakaicin girman shine 16mm. Yawancin lokaci ana amfani dashi don gwajin ingancin ruwa kuma yana ƙunshe da reagents na ruwa. An fi amfani da shi a masana'antar man fetur da kuma nazarin sinadarai.

A cikin wannan gwajin ana amfani da blank reagent maimakon ruwan da aka saba da shi wanda ake magana a kai a cikin umarnin aiki na photometer gabaɗaya. Ana shirya blank na reagent ta hanyar ƙara ruwa mai narkewa ko distilled zuwa bututun reagent sannan a narkar da bututun kamar yadda na samfurin ruwan.
Ba lallai ba ne a shirya reagent blank a duk lokacin da aka gudanar da gwajin. Za a iya shirya bututun da ba shi da reagent kowane mako kuma a yi amfani da shi akai-akai tare da duk samfuran da aka shirya daga bututun reagent iri ɗaya. Ya kamata a adana blank ɗin reagent a cikin duhu tsakanin amfani.

Bukatar iskar oxygen shine muhimmin gwaji don tantance ingancin magudanar ruwa da ruwan sharar ruwa kafin fitarwa. Gwajin Buƙatar Oxygen Oxygen (COD) yana annabta buƙatun iskar oxygen na magudanar ruwa kuma ana amfani dashi don saka idanu da sarrafa fitarwa, da kuma kimanta aikin shukar magani. An yi hasashen tasirin zubar da ruwa ko sharar ruwa a kan ruwan da ake samu ta hanyar bukatar iskar oxygen. Wannan shi ne saboda cire iskar oxygen daga ruwan halitta yana rage ikonsa na ci gaba da rayuwa a cikin ruwa. Don haka ana yin gwajin COD azaman na yau da kullun a cikin dakunan gwaje-gwaje na abubuwan amfani da ruwa da kamfanonin masana'antu.

Tare da gwajin bututun Aijiren COD, kowane mai amfani zai iya yin saurin gano ruwa mai mahimmanci da inganci.
Lokacin da ake buƙata don tsarin ma'auni yana raguwa sosai, musamman don daidaitattun ƙididdiga da ma'auni, yayin da rage yawan aikin aiki.
Bututun gwajin COD yana ƙunshe da madaidaicin kashi na reagent. Don haka, ana nisantar kiryar sinadarai fiye da kima kuma ana inganta amincin aiki.

Cikakken Bayanin Gwajin Buƙatar Oxygen:

Ana ƙara 2mL na ruwa ko samfurin ruwan watse a cikin bututun al'adun gilashin 16mm mai ɗauke da reagent na narkewa da mai kara kuzari. An lullube bututun da polypropylene, PTFE liyi hula da kuma mai zafi a cikin toshe digester a 150C na 2 hours. chromium Hexavalent orange an rage shi zuwa chromium mai launin kore mai launin kore. Matsakaicin ƙididdiga don hanyar spectrophotometric shine 5-150ppm (ana auna a 420nm).

COD Tubetests da aka yi amfani da su sun ƙunshi sulfuric acid mai ƙarfi da sauran sinadarai, don haka dole ne a kula da reagents a hankali. Abubuwan da ke cikin bututu ya kamata a zubar da su daidai da bukatun hukumomin gida.
Waɗannan bututun gwaji suna da bokan SGC. Ana iya amfani da waɗannan bututu sau ɗaya kawai, don haka ba za a iya sake amfani da su ba.

Don amfani da hita dijital don gwajin COD, saita zafin jiki akan nunin dijital zuwa 150°C. Babu wani asusu dole ne a saita injin huta a mafi girman zafin jiki fiye da wanda aka ƙayyade saboda wannan na iya haifar da haɗari ta hanyar haɓaka matsi a cikin bututun COD.

Ya dace da masu launi da kayan gwaji a kasuwa
Hakanan ya dace da kayan aiki da kayan gwaji
Sauƙaƙen buɗaɗɗen buɗaɗɗen kwalayen da aka rufe suna kawar da haɗarin kamuwa da cuta
Tsawaita rayuwar shiryayye zuwa shekaru biyar
Ana amfani da shi don gwajin ruwan sha na birni; gwajin ruwa na masana'antu da gwajin sarrafawa; gwajin ruwan muhalli

Buɗe bututun gwajin COD, riƙe shi a kusurwa kuma ƙara a hankali
2.0 ml na pretreated samfurin bayani daga dauki tube ba tare da hadawa sabõda haka, biyu raba yadudduka
suna kafa.
Matsar da hula amintacce don gwada bututu, riƙe bututu ta hula, sanya bututun cikin kwalaben aminci kuma girgiza
(A hankali, bututun gwaji ya zama zafi). Sanya bututu a cikin toshe dumama. Fara shirin dumama.
Bayan sa'o'i 2, cire bututun gwaji daga toshewar dumama, ba da damar yin sanyi zuwa zafin daki kuma girgiza a hankali
sau da yawa.
Tsaftace wajen bututun gwaji kuma auna.
Daidaita photometer zuwa sifili ta amfani da fanko darajar "NULL"

Bukatar iskar oxygen shine muhimmin gwaji don tantance ingancin magudanar ruwa da ruwan sharar ruwa kafin fitarwa. Gwajin Buƙatar Oxygen Oxygen (COD) yana annabta buƙatun iskar oxygen na magudanar ruwa kuma ana amfani dashi don saka idanu da sarrafa fitarwa, da kuma kimanta aikin shukar magani. An yi hasashen tasirin zubar da ruwa ko sharar ruwa a kan ruwan da ake samu ta hanyar bukatar iskar oxygen. Wannan shi ne saboda cire iskar oxygen daga ruwan halitta yana rage ikonsa na ci gaba da rayuwa a cikin ruwa. Don haka ana yin gwajin COD azaman na yau da kullun a cikin dakunan gwaje-gwaje na abubuwan amfani da ruwa da kamfanonin masana'antu.

Tare da gwajin bututun Aijiren COD, kowane mai amfani zai iya yin saurin gano ruwa mai mahimmanci da inganci.
Lokacin da ake buƙata don tsarin ma'auni yana raguwa sosai, musamman don daidaitattun ƙididdiga da ma'auni, yayin da rage yawan aikin aiki.
Bututun gwajin COD yana ƙunshe da madaidaicin kashi na reagent. Don haka, ana nisantar kiryar sinadarai fiye da kima kuma ana inganta amincin aiki.

Ana amfani da gwajin Buƙatar Oxygen Oxygen (COD) ko'ina a matsayin ma'auni na gurɓataccen ƙwayar cuta ta hanyar ƙayyade adadin iskar oxygen da ake buƙata don iskar oxygen da rage yawan nau'in halitta ciki har da kwayoyin halitta, a cikin samfurin ruwa ta yin amfani da takamaiman nau'in oxidizing, zafin jiki da rage lokaci. Gwajin COD shine mafi kyawun nuni na gurɓataccen yanayi a cikin ruwan sharar masana'antu mai ɗauke da cyanides da ƙarfe masu nauyi. Gwajin COD yana ba da saurin amsawa ga yanayin canzawa kafin matsaloli masu mahimmanci su haɓaka. Lovibond's COD vials sun dace da BOTH Lovibond da Hach® masu launi.

Gwajin ruwa don Total Organic Carbon (TOC) ba ya keɓanta ga masana'antar muhalli. Tare da sababbin hanyoyin USP, TOC yanzu ya damu da kowace masana'antu ta amfani da Ruwa mai Tsaftace da Ruwa don allura. Aijiren Low Level TOC Vials an tsaftace su musamman kuma an tattara su don rage TOC zuwa mafi ƙanƙanta matakan da zai yiwu, yana ba da tabbacin ƙarancin bayanan gwajin ku.

TOC shine gajarta ta Total Organic Carbon. Hanyar kai tsaye ta TOC daga Aijiren tana ba da ingantacciyar hanya mai amfani don wuraren kula da ruwa don auna yawan carbon carbon don inganta hanyoyin jiyya. Maimakon siyan mai tsada, mai nazarin TOC na gargajiya ko fitar da ƙayyadaddun TOC zuwa dakin gwaje-gwajen kwangila, wannan hanyar na iya samar da sakamakon TOC - daidai kuma mara tsada - daidai a wurin aikin ku, kuma ba tare da wani sharar gida ba.