Zobrazeno 1 - 10
of 10 885
pro vyhledávání: '"Biofilter"'
Autor:
Osama M. Darwesh, Ibrahim A. Matter, Mostafa A. Abdel-Maksoud, Wahidah H. Al-Qahtani, Mohamed A. El-Tayeb, Ahmad S. Kodous, Mohammed Aufy
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Selenium nanoparticles (SeNPs) are used in several sectors as antitumor, antimicrobial, and environmental adsorbents. Thus, the present research objective was the production of bacterial-SeNPs as an active and environmentally-friendly antiba
Externí odkaz:
https://doaj.org/article/ca573cbaaf744409ae47b98917545b04
Autor:
Md. Imran Hasan, Surajit Bag, Dipankar Halder, Sutapa Bhowmik, Anindita Chakraborty, Alok Ghosh
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-16 (2024)
Abstract Synthetic textile dye malachite green (MG) and heavy metals present in industrial wastewater are hazardous to the ecosystem. Bioremediation of dyes and heavy metals using dry-biomasses has advantages over chemical methods. This study screene
Externí odkaz:
https://doaj.org/article/1bd67a9f46d04bacb8ac06d57338461f
Autor:
Basil Mustafa, Zarook Shareefdeen
Publikováno v:
South African Journal of Chemical Engineering, Vol 49, Iss , Pp 223-232 (2024)
Biofilter technology has played a significant role over several decades in providing clean air through removal of Volatile Organic Compounds (VOCs) and odor causing chemicals such as hydrogen sulfide from industrial polluted airstreams. Biofilters wh
Externí odkaz:
https://doaj.org/article/b656bcbc47994ba39c22eb1099e12f7b
Autor:
Siriorn Boonyawanich, Peerada Prommeenate, Sukunya Oaew, Nipon Pisutpaisal and Saowaluck Haosagul
Publikováno v:
Nature Environment and Pollution Technology, Vol 23, Iss 2, Pp 811-818 (2024)
Hydrogen sulfide (H2S) is highly corrosive to electric generators, which is the main problem of biogas utilization. The industrial scale of the biofilter system relies on the performance of sulfide-oxidizing bacteria (SOB) via the activity of sulfur
Externí odkaz:
https://doaj.org/article/7c62e583f4184e67921a34df5f0e86a1
Publikováno v:
Frontiers in Environmental Science, Vol 12 (2024)
Introduction: Methane oxidation biosystems (MOBs) are cost effective engineered systems capable of catalyzing the transformation of CH4 into CO2 biotically, thereby mitigating emissions from landfills.Method: In this study we validate how accurately
Externí odkaz:
https://doaj.org/article/e23da0199b804f11b9597024fcc52241
Publikováno v:
PeerJ, Vol 12, p e17452 (2024)
Background Conventional biofilters, which rely on bacterial activity, face challenges in eliminating hydrophobic compounds, such as aromatic compounds. This is due to the low solubility of these compounds in water, which makes them difficult to absor
Externí odkaz:
https://doaj.org/article/5f5a2b3c595f41d9a761c2ceab1c5593
Publikováno v:
Heliyon, Vol 10, Iss 11, Pp e31984- (2024)
The inhibitory effect of hydrophilic volatile organic compounds (VOCs) on hydrophobic VOCs removal was found to be efficiently reduced by the fungal-bacterial biofilters (F&B-BFs) developed in the present study. Overall, the toluene and ethyl acetate
Externí odkaz:
https://doaj.org/article/f704c3754e934f27a47713f6017bbb81
Publikováno v:
Mokslas: Lietuvos Ateitis, Vol 16 (2024)
Plastic is increasingly used worldwide and is becoming an essential part of everyday life. There are many scientific articles on recycling or recycling methods for plastics, but so far there are few solutions for the use of the waste generated by pla
Externí odkaz:
https://doaj.org/article/de9c88f1d8eb4588b0c8bf1d33b4d7a1
Autor:
Augusto Costa Cardoso, Vinicius Muller Buratto, Higor Tenfen, Marco Shizuo Owatari, Katt Regina Lapa
Publikováno v:
Water Biology and Security, Vol 3, Iss 2, Pp 100251- (2024)
Moving bed biofilm reactors (MBBR) are equipment used to remove organic compounds and are frequently tested for aquaculture operations aimed at treating and reusing water. However, a limitation of MBBR is the long maturation period necessary for nitr
Externí odkaz:
https://doaj.org/article/98f06aaa488a4511ba7272fd659e992a
Publikováno v:
Blue-Green Systems, Vol 5, Iss 2, Pp 170-185 (2023)
We investigated the effect of de-icing salt in stormwater runoff on bioretention system hydrology and filtration of contaminants. Salt runoffs during the snow melt period were simulated in 20 mesocosms planted with 1 of 3 plant species (Cornus serice
Externí odkaz:
https://doaj.org/article/c31e9fd04cec421fb0a15a0b8ac40322