Results 81 to 90 of about 22,695 (235)

Nutrient Removal and Recovery: Hazenite Precipitation From Livestock Manure Wastewater

Water Environment Research, Volume 98, Issue 8, August 2026.
This study presents an optimized precipitation process for complex livestock wastewater, achieving > 90% concurrent removal of phosphorus, magnesium, and ammoniacal nitrogen. The system successfully drives targeted Hazenite (KNaMg2(PO4)2.14H2O) crystallization, recovering essential nutrients into a high‐value, slow‐release agricultural fertilizer ...
Zehra Çoban, Ahmet Demir, Ebru Koca Akkaya, Mehmet Sinan Bilgili   +3 more
wiley   +1 more source

Songket Industry Wastewater Processing Using Electrocoagulation Method

Logic, 2019
The increment of Songket popularity as the traditional fabric from South Sumatra increases the production of Songket and the wastewater produced during the dying process.
Rusdianasari Rusdianasari, Ibnu Hajar, Indri Ariyanti   +2 more
doaj   +1 more source

The cost of electrocoagulation

, 1993
The electrocoagulation of kaolinite and bentonite suspensions was studied in a pilot electrocoagulation system at the Western Research Centre of CANMET to assess the cost and efficiency of the process. Factors affecting cost such as, the formation of passivation layers on electrode plates and the recirculation and concentration of sodium chloride were ...
J C Domini, J Kan, J Szynkarczuk, T A Hassan, K L Kar   +4 more
openaire   +1 more source

Prognostic Factors for Postoperative Complications. An Aggregate Protocol for 10 Observational Studies From the Danish TRIPLE‐A Cohort of 1.2 Million Surgeries

Acta Anaesthesiologica Scandinavica, Volume 70, Issue 7, August 2026.
ABSTRACT Background Postoperative complications substantially increase morbidity, mortality and healthcare costs. Understanding prognostic factors is essential for risk stratification, targeted prevention strategies, and development of prediction models.
Anders Peder Højer Karlsen, Asta Prescott, Caroline Folkersen, Jens Laigaard, Atena Saito, Caroline Lando Klammer, Mik Wetterslev, Emil Ipsen Ørskov, Mathilde Fahrendorff, Rebecca Kiær, Helene Holm Laigaard, Nichlas Hovmand, Lars Hyldborg Lundstrøm, Sebastian Buhl Rasmussen, Anders Kehlet Nørskov, Markus Harboe Olsen   +15 more
wiley   +1 more source

WATER PURIFICATION BY ELECTROCAGULATION PROCESS

Journal of Engineering, 2008
Electrocoagulation is an electrochemical method of treating polluted water. Electrocoagulation and electroflotation are two techniques involving the electrolytic addition of coagulation metal ions directly from sacrificial electrodes by introducing an ...
Mohammad Ali Al-Hashimi, Amer Abdul-Amir Hussen, Jameel Yosif Abdel-Ridha   +2 more
doaj   +1 more source

Diagnosis and treatment of severe epistaxis after endoscopic skull base surgery

Chinese Journal of Contemporary Neurology and Neurosurgery, 2019
Objective To summarize the causes, treatment and prognosis of severe epistaxis after transnasal endoscopic skull base surgery. Methods and Results There were 12 patients with delayed severe epistaxis after transnasal endoscopic skull base surgery from ...
Qiang ZHANG, Huan-xin YU, Wei HANG, Xiang ZHAI, Gang LIU, Jian-min KANG   +5 more
doaj  

Studi Pendahuluan Pengolahan Air Payau Menjadi Air Bersih Dengan Metode Kombinasi Elektrokoagulasi Dan Adsorpsi Menggunakan Karbosil

Jurnal Sylva Lestari, 2014
This study was carried out to investigate treatment of brackish water using a combination of electrocoagulation and adsorption using carbosil prepared from rice husk with pyrolysis method.
Eny Heriani R.N., Wasinton Simanjuntak, Ilim .   +2 more
doaj   +1 more source

Continuous electrocoagulation treatment of chromium from tannery wastewater in a cylindrical column

Next Sustainability
Discharging tannery wastewater into the water resources can lead to several environmental implications due to its high chromium and pollutants content, adversely affecting both aquatic and human life.
Nahid M. Genawi, Nafis Mahmud, Elfatih A. Hassan, Muftah H. El-Naas   +3 more
doaj   +1 more source

Removal of turbidity in raw water using chitosan in electrocoagulation process using aluminum electrodes

مجله دانشگاه علوم پزشکی گرگان, 2015
Background and Objective: Raw water is one of the main sources of water supply in some communities. Filteration of surface water resources is a challenging point in the rainy seasons due to the highly turbidity.
Seid-Mohammadi A, Asgari G, Mobarakian SA, Taherkhani F   +3 more
doaj  

Zero Valent Iron Nanoparticle Assisted Electrocoagulation of Arsenic with electromagnetic Separation of Solids

E3S Web of Conferences, 2013
A new arsenic removal process was designed combining: 1) iron nanoparticle addition, b) electrocoagulation, and c) electromagnetic separation. Results showed that arsenic could be removed with more than 99 % efficiency from liquid waste samples ...
Nuñez P., Hansen H. K.
doaj   +1 more source