The plastic recycling industry generates a high volume of wastewaters. In this study, an unprecedented use Moringa oleifera and tannin (Acacia mearnsii bark) associated with magnetite was proposed for the treatment these response surface method (RSM) central composite rotational design (CCRD) methodology applied to optimize influence operational variables (pH, temperature, electrical conductivi...

Landfill leachate is composed of a complex composition with strong biological toxicity. The combined treatment process of coagulation and sedimentation, anaerobics, electrolysis, and aerobics was set up to treat landfill leachate. This paper explores the effect of different operational parameters of coagulation and sedimentation tanks and electrolytic cells, while investigating the combined pro...

BACKGROUND Previous studies observed the high prevalence of venous thromboembolism in patients with antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV). The current study analyzed the coagulation and fibrinolysis index profile in AAV patients. METHODS The current study recruited 321 AAV patients in active stage and 78 AAV patients in quiescent stage. Coagulation and fibrino...

Abstract Purpose In addition to agriculture, energy production, and industries, potable water plays a significant role in many fields, further increasing the demand for water. Purification desalination play major meeting need clean drinking Clean is necessary different areas, such as industry, food generation everyday chores. Design/methodology/approach The authors have used search engines like...

Crushed seeds of the Moringa oleifera tree have been used traditionally as natural flocculants to clarify drinking water. We previously showed that one of the seed peptides mediates both the sedimentation of suspended particles such as bacterial cells and a direct bactericidal activity, raising the possibility that the two activities might be related. In this study, the conformational modeling ...

Microplastics (MPs), sized ~150 μm, have been found in tap water at levels of ~5 particles/L, suggesting that treatment plants are not effectively removing MPs. Therefore, there is an urgent need to evaluate their fate drinking processes. Coagulation-flocculation and sedimentation applied primarily decrease turbidity, MPs contribute turbidity. This study focuses on the removal polystyrene (PS) ...

AIMS Inflammation, endothelial cell function and the coagulation system have been demonstrated to be involved in the onset and course of unstable angina. Whether a proinflammatory state independently determines outcome is unknown and has not been determined yet in a clinically well defined study population of consecutive patients admitted with unstable angina. METHODS AND RESULTS Markers of i...

One of the industrial areas in the south of Iran is Bandar Imam Petrochemical Economic Zone which has a lot of petrochemical complex, Farabi Petrochemical complex is one of those places. Coagulation/flocculation could be a typical methodology in water and wastewater treatment that a number of chemicals are added to assist the coagulation/flocculation and causes to the sedimentation. In this pap...