Results 121 to 130 of about 831 (150)
Effectiveness of Different Adsorbents in Removing Heavy Metals from Municipal Wastewater: A Review Study [PDF]
Today, the removal of heavy metals from industrial and urban wastewater is considered as one of the serious issues and challenges facing humanity. The present study was carried out with the aim of investigating the efficiency of different adsorbents in ...
Ali Reza Radkhah +2 more
core +1 more source
Evaluation of Diethyl phthalate and Diallyl phthalate biodegradation mechanisms in the treatment of synthetic wastewater [PDF]
Background and Aims: Over the last few years, Phethalic Acid Esters (PAEs) have attracted a widespread attention due to their widespread production and use.
Ahmadi, Ehsan +5 more
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يعايش الناس قضايا مستجدة متنوعة، تتطلب من المسلمين بيانا للØÙƒÙ… الشرعي Ùيها، وقد استجدت على مر العصور قضايا متنوعة أدلى علماء المسلمين بما يرونه صوابا، وخرجوا على الناس Ø¨ÙØªØ§ÙˆÙ‰ اتبعها الناس ÙˆØ§ØªØ®Ø ...
Muhammad Azwar Kamaruddin +2 more
openaire +1 more source
Iron removal from aqueous solution by alumina nanoparticles coated with polyaniline [PDF]
Background and Aims: In view of water crisis, effective prevention of water resources contamination is increasingly important. The presence of heavy metals in drinking water at concentrations greater than acceptable limits may result in various adverse ...
Arab Aboosadi, Zahra +2 more
core +1 more source
Synthesis of iron nanoparticles and evaluation of their operation in phenol and 2-chlorophenol removal from aqueous solution [PDF]
Background and Aims: Phenol and chlorophenol are among the serious pollutants in industrial effluents. These pollutants in drinking water have a medicinal taste and are quite pronounced and objectionable.
Daraei, Hasti, Kamali, Hossein
core +1 more source
ملخص Ø§Ù„Ø¨ØØ« يركز هذا Ø§Ù„Ø¨ØØ« ÙÙ‰ نظرة جمالية تعبير العربي ÙÙ‰ Ø§Ù„ØØ¯ÙŠØ« النبوي وص٠ØÙ„اوة الإيمان منها: " عن أنس رضى الله عنه عن النبىّ صلى الله عليه وسلم قال: ثلاث من كنّ Ùيه وجد ØÙ„اوة الإيمان أن يكون ا٠...
openaire +2 more sources
Improvement Performance in Treatment Systems of Industrial Wastewater for Reuse using Analytical Hierarchy Process [PDF]
Reuse of wastewater plays a key role in reducing the consumption of water resources. Results show that the use of wastewater in agriculture had a positive effect on sodium absorption ratio and humus soil and improves soil conditions.
Sajad Kiyani, Vahed Kiyani
core
MahÄrah kalÄm (speaking skills) is a part of skills that highly considered in learning Arabic at Pesantren Darul Ulum Banda Aceh. It encourages students to practice speaking Arabic on a daily basis both in the classroom and outside. Based on pre observations, there are many students who are unable to speak or communicate in Arabic.
openaire +1 more source

