Opanga ndi ogulitsa a COD ku China

Mabakiteriya Owonongeka ndi COD

Mabakiteriya a COD Degradation amagwiritsidwa ntchito kwambiri m'njira zosiyanasiyana za biochemical system ya madzi otayidwa, mapulojekiti a ulimi wa nsomba ndi zina zotero.

Fomu:Ufa

Zosakaniza Zazikulu:Calcium acetate Acinetobacter, Bacillus, Bacterium yogwira ntchito bwino ya bioflocculant, Saccharomyces, Micrococcus, Enzyme ndi zinthu zina zopatsa thanzi.

Zomwe Bacterium Imakhala Nazo:10-20 biliyoni/gramu

Kupeza zitsanzo zaulere

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Kufotokozera

Makampani ena-ogulitsa-mankhwala1-300x200

Fomu:Ufa

Zosakaniza Zazikulu:

Calcium acetate Acinetobacter, Bacillus, Bacterium yogwira ntchito bwino ya bioflocculant, Saccharomyces, Micrococcus, Enzyme ndi zinthu zina zopatsa thanzi.

Zomwe Bacterium Imakhala Nazo:10-20 biliyoni/gramu

Kugwiritsa ntchito

Kukonza zimbudzi za m'matauni, mitundu ya madzi otayira mankhwala, madzi otayira omwe akutha, madzi otayira zinyalala, madzi otayira zakudya ndi zina zotero.

Ntchito zazikulu

1. Mitundu ya uinjiniya yaku America ikachiritsidwa pambuyo pa ukadaulo wouma wothira mankhwala ophera tizilombo komanso chithandizo chapadera cha ma enzyme, imakhala chothandizira kuwononga mabakiteriya a COD. Ndi chisankho chabwino kwambiri pa ntchito yoyeretsa madzi otayidwa, kukonza madzi m'malo osiyanasiyana, kukonzanso zachilengedwe m'nyanja ndi m'mitsinje.

2. Wonjezerani mphamvu yochotsera zinthu zachilengedwe, makamaka pa chinthu chomwe chimakhala chovuta kusungunula.

3. Kukana mwamphamvu mphamvu ya kugunda ndi zinthu zoopsa. Ingagwire ntchito kutentha kochepa.

Njira yogwiritsira ntchito

Kutengera ndi madzi otayira omwe alowa, onjezerani 200g/m2 koyamba.³(Kutengera kuchuluka kwa thanki). Onjezani 30-50g/m2³pamene kulowa kwa zinthu kumasintha kuti kukhudze dongosolo la biochemical.

Kufotokozera

1. pH: 5.5-9.5, Kuchuluka kwa nthaka kumakula mofulumira kwambiri pakati pa 6.6-7.8, bwino kwambiri pa 7.5.

2. Kutentha：8℃-60℃. Mabakiteriya amafa kutentha kukapitirira 60℃. Kutentha kukapitirira 8℃, sadzafa koma adzaletsa kukula. Kutentha koyenera kwambiri ndi 26-32℃.

3. Zinthu zazing'ono: Potaziyamu, chitsulo, calcium, sulfure, magnesium, ndi zina zotero. Kawirikawiri m'nthaka ndi m'madzi, zinthu zazing'ono zimakhala zokwanira.

4. Mchere: Umayikidwa m'madzi otayira a mafakitale okhala ndi mchere wambiri. Mchere womwe umaloledwa ndi 6%.

5. Mithridatism: Choyambitsa mabakiteriya chimatha kukana mankhwala akupha, monga chloride, cyanide ndi heavy metal, ndi zina zotero.