Croatia Water-In-Water Temperature And Salt-Resistant Polyacrylamide for Paper Industry Wastewater Treatment

Today the warmest water in Croatia is recorded in Dubrovnik. Its value in this location is 59°F. And the coldest one is in Basanija, its value 48°F. The trend can be seen on the graph. It shows the change in average sea surface temperature over the …

Apr 04, 2020 · The high-temperature thermal mineral water from the spring located near the Naftalan sanatorium at the depth of 1,300m contains bromine, iodine, chlorine and sodium. Its overall mineralization comes up to 15035.5 mg/l. This salty water is a remnant of the ancient Panon Sea. It has a specific smell of oil and petroleum products.

Croatia’s major water management challenge is ficing the expansion of water supply, sewerage, and wastewater treatment infrastructure to meet the requirements of the EU water directives, in a context where tariff affordability is a concern. Gaps in ficing remain. It is difficult to thoroughly quantify future ficing needs, in

The results on the real industrial wastewater treatment are similar to those reported by Bhandari et al. [20] for real industrial wastewater treatment of fertilizer industry where~37% reduction in ...

Jan 25, 2021 · 4.6. Nanofibrous Membranes in Water Treatment. Water and wastewater treatment using conventional gravuding polymer-coated meshes and membranes, porous polymeric membranes and inorganic materials have been used wieldy during the past two decades. The common drawbacks associated with these materials …

Anionic polyacrylamide is kind of ultra-high molecular weight polymer after copolymerization by acrylamide and acrylic acid salt ,the molecular weight can be up to more than 18 million, has a strong adsorption bridge effect,we can choose different anionic polyacrylamide with different molecular weight according to different applications and requirements for product performance .