Nov. 2018, we exported DAF Dissolved Air Flotation Machine to Albania. Capacity: 20m3/h.
This DAF Dissolved Air Flotation Machine will be used in a paper mill in Albania to remove the short paper fibers and other solid pollutants from paper making wastewater.
Products purchased together with Dissolved Air Flotation Machine:
Automatic pH Regulator
Flocculant Dosing Machine
Paper making wastewater is mainly composed of these below 3 sources:
Source 1: Black Liquor
From pulping process, generally 1/3 of it is inorganic matters; 2/3 of it is organic matters, including alkali lignin, hemicellulose, fatty aid, resin acid, etc.
Source 2: Whilte Liquor
From paper machine and beater, with low pollution level.
Source 3: Mid-stage Effluent
From the washing, screening and bleaching process, including biorefractory pollutants.
Many paper mills use waste paper as raw material to make new paper, thus will generating deinking wastewater, with heavy color and great lots of short fiber(pulp). DAF Dissolved Air Flotation System is much suitable for this kind wastewater.
We design paper making wastewater treatment plant according to your Wastewater Quality Analysis Report and your Local Government Emission Standard. While, what does the Water Paramters like BOD, COD, TSS, etc. means on report? Please click Here to read our technical documents.
Every country or even city has its own Emission Standard. And the Emission Standard is different from each other. So every of our wastewater treatment plants is customized. Contact us for more details.
Contact: Eng. Dover
Mobile: +86 17561675721
Whatsapp: +86 17561675721
QQ: 1049235017
Wechat: 1049235017
Email: dover@cnwwtp.com
Addr: Beiling, Machang Vil.
City: Qingdao, China.