Akụkọ ụlọ ọrụ
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Kedu ihe ị kwesịrị ịṅa ntị mgbe ị na-eji mita BOD5?
Kedu ihe ị kwesịrị ịṅa ntị mgbe ị na-eji ihe nyocha BOD: 1. Nkwadebe tupu nnwale 1. Gbanyụọ ọkụ ọkụ nke incubator biochemical 8 awa tupu nnwale ahụ, ma na-achịkwa okpomọkụ ka ọ na-arụ ọrụ nke ọma na 20 ° C. 2. Tinye mmiri dilution nnwale, mmiri inoculation ...GỤKWUO -
Ọbịbịa ọhụrụ: Igwe ikuku oxygen gbasasịa ngwa anya LH-DO2M(V11)
LH-DO2M (V11) obere etisasịwo oxygen mita adopts fluorescence etisasịwo oxygen mmesho technology, adịghị eri oxygen, na-adịghị emetụta ihe ndị dị ka sample eruba ọsọ, edemede gburugburu ebe obibi, chemical bekee, wdg O nwere ike mgbochi nnyonye anya ike na bụ multi-func...GỤKWUO -
Ozi ọma: Mmeri mmeri! Lianhua nwetara usoro nyocha nke ịdị mma mmiri iri anọ sitere na ngalaba gọọmentị
Ozi ọma: Mmeri mmeri! Lianhua meriri n'ọkwa maka ngwa ihe nlere mmiri dị 40 maka ọrụ mmanye iwu gburugburu ebe obibi na Zhengzhou City, Province Henan, China! Afọ ọhụrụ, ikuku ọhụrụ, chi ọma na-abịa n'afọ nke Dragọn ahụ. Na nso nso a, ozi ọma sitere na Lianhua...GỤKWUO -
Mmetụta nke COD, amonia nitrogen, mkpokọta phosphorus na mkpokọta nitrogen na ogo mmiri
COD, nitrogen amonia, mkpokọta phosphorus na mkpokọta nitrogen bụ ihe ngosipụta mmetọ a na-ahụkarị na ahụ mmiri. Enwere ike nyochaa mmetụta ha na àgwà mmiri site n'ọtụtụ akụkụ. Nke mbụ, COD bụ ihe na-egosi ọdịnaya nke ihe ndị dị ndụ na mmiri, nke nwere ike igosi mmetọ nke organi ...GỤKWUO -
Usoro nledo nke ihe siri ike kwụsịtụrụ: usoro gravimetric
1. Usoro nha nke ihe nzacha kwụsịtụrụ: usoro gravimetric 2. Ụkpụrụ usoro nha jichaa ihe nlele mmiri na akpụkpọ anụ 0.45μm, hapụ ya n'elu ihe nzacha ma kpoo ya na 103-105 ° C ka ọ bụrụ ihe siri ike mgbe niile, wee nweta ihe ndị ahụ. Akwụsịtụ ihe siri ike mgbe akpọnwụchara na 103-105 ° C....GỤKWUO -
Ihe ngosi China Analytical
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Mụta maka ngwa ngwa BOD tester
BOD (Biochemical Oxygen Demand), dị ka nkọwa ọkọlọtọ mba si dị, BOD na-ezo aka na biochemical Oxygen demand na-ezo aka ikuku oxygen gbazere nke microorganisms na-eri na usoro biochemical nke na-emebi ụfọdụ ihe oxidizable na mmiri n'okpuru ọnọdụ akọwapụtara. ...GỤKWUO -
Mwepụta ngwaahịa ọhụrụ: Igwe ihe mgbochi abụọ LH-A220
LH-A220 na-edobe ụdị ụdị mgbari nri iri na ise, ma na-akwado ọnọdụ omenala, nke nwere ike igbari ihe ngosi 2 n'otu oge, na-eji mkpuchi mgbochi na-egbuke egbuke, yana mgbasa ozi olu na ọrụ ncheta oge. Ihe ndị dị elu: njedebe elu nke modul mgbaze na-eji ụgbọ elu ...GỤKWUO -
Oku kacha mma: IE EXPO China 2023
Ezigbo ndị ahịa, ụlọ ọrụ anyị Lianhua (F17, Ụlọ Nzukọ E4, Eprel 19-21) ga-esonye na IE expo China 2023. Na mmemme ikpeazụ a nke ihe omume teknụzụ gburugburu ebe obibi na 2023, anyị ga-egosi ngwaahịa kachasị mma na nke kachasị mma na teknụzụ. Anyị na-atụ anya ka anyị na ndị ọrụ ụlọ ọrụ nwee mkparịta ụka ...GỤKWUO -
Lianhua na-enyere aka na ịgba akwụkwọ gbasara mmasị ọha na mmiri dị mma
Kedu ihe kpatara akụrụngwa eji atụ ihe ubi Lianhua 5B-2H (V8) ji amasị ndị ọrụ ebe niile? N'afọ 2019 naanị, akụkụ ndị ọrụ nchekwa Chengdu gbara mkpokọta 1,373 ikpe gbasara ọmụrụ nwa, mmụba nke 313% kwa afọ. Iji mekwuo ka ọha int...GỤKWUO -
Nleta ịdị mma mmiri enwere ike na-enyere ụlọ ọrụ gburugburu ebe obibi obodo Lijiang aka
Mgbe ọrịa ahụ kwụsịrị, obodo dị iche iche akwalitela ịmaliteghachi ọrụ na mmepụta n'usoro. Site na nnukwu ọrụ isi obodo ruo na ụlọ ọrụ na-arụ ọrụ ụlọ nke na-emetụta ndụ ndị mmadụ, mmepụta na ịrụ ọrụ na-emewanyewanye ka m ...GỤKWUO -
Kedu ihe a ga-eme gbasara nleba anya ogo mmiri na ọrịa COVID-19?
Lianhua nyere akụrụngwa nnwale mmiri iji nyere ọrịa COVID-19 aka iji nyere mpaghara ahụ aka ịmaliteghachi ọrụ na mmepụta. N'oge na-adịbeghị anya, Ministry of Ecology and Environment nyere "Echiche Nduzi na Ịhazi Mgbochi na Nchịkwa nke Ọrịa na Ecol ...GỤKWUO
