Zobrazeno 1 - 10
of 1 416
pro vyhledávání: '"Pharmaceutical wastewater"'
Autor:
QIN Wei
Publikováno v:
Gongye shui chuli, Vol 44, Iss 11, Pp 148-154 (2024)
The biodegradability of fermentation pharmaceutical wastewater is poor. A diaphragm electrochemical coupling Fenton oxidation process was constructed to replace the conventional Fenton oxidation pretreatment of fermentation pharmaceutical wastewater,
Externí odkaz:
https://doaj.org/article/6f54979f282141339ac5bd2fe9625f73
Publikováno v:
محیط زیست و مهندسی آب, Vol 10, Iss 3, Pp 299-316 (2024)
Pharmaceutical waste is one of the considerable problems of the environment. Membrane contactors are used to treat various of wastewater. This study compared the effectiveness of polyvinylidene fluoride-hexafluoropropylene (PVDF-HFP) and polysulfone
Externí odkaz:
https://doaj.org/article/a890ab82e3c54435a66b02597dc7edc0
Publikováno v:
آب و فاضلاب, Vol 35, Iss 2, Pp 1-21 (2024)
Discharge of pharmaceutical wastewater into surface and underground water has harmful effects on human health and living organisms, even in low concentrations. For this reason, pharmaceutical wastewater treatment is very important. In this research,
Externí odkaz:
https://doaj.org/article/243a1b72c68f48bc8dc3c8584a8a36f3
Autor:
Muhammad Afzaal, Rab Nawaz, Saddam Hussain, Mahnoor Nadeem, Muhammad Atif Irshad, Ali Irfan, Hafiz Abdul Mannan, Aamal A. Al-Mutairi, Atif Islam, Sami A. Al-Hussain, Mehwish Rubab, Magdi E. A. Zaki
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract This study investigated the adsorption of Oxytetracycline (OTC) from pharmaceutical wastewater using a kappa carrageenan based hydrogel (KPB). The aim of the present study was to explore the potential of KPB for long-term pharmaceutical wast
Externí odkaz:
https://doaj.org/article/b1ebe7e54b0c43c8ab392cad764c6f89
Autor:
FU Xiangyu, LI Yafeng
Publikováno v:
Gongye shui chuli, Vol 44, Iss 6, Pp 158-164 (2024)
A three-dimensional electrode electro-Fenton system was constructed using titanium coated ruthenium iridium electrode(RuO2-IrO2/Ti) as the anode, graphite as the cathode, and activated carbon as the particle electrode. The influencing factors of thre
Externí odkaz:
https://doaj.org/article/d79cebec863b41f78e10c07e67c170db
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 289, Iss , Pp 117446- (2025)
Pharmaceutical wastewater treatment plants (PWWTPs) serve as reservoirs for antibiotic-resistant bacteria (ARBs) and antibiotic resistance genes (ARGs). In this study, a multiantibiotic-resistant strain of Acinetobacter lwoffii (named N4) was isolate
Externí odkaz:
https://doaj.org/article/50141dd3def84a7ea0f3ca662ff4b532
Publikováno v:
Chemical Engineering Journal Advances, Vol 19, Iss , Pp 100627- (2024)
This study aims to investigate the role of hydrogen peroxide (HP) continuous dosage in removing Paracetamol (PCT) from different water matrices using the solar photo-Fenton process. Different parameters in the HP dosage strategies (initial HP pulse,
Externí odkaz:
https://doaj.org/article/28cb143e3c9d44aeb40021d04998bf1c
Autor:
Cunyu Li, Yun Ma, Yangyang Xu, Ranyun Qiu, Xin Shen, Lulu Huang, Anrong Liu, Mingming Li, Yunfeng Zheng, Xinglei Zhi
Publikováno v:
Ultrasonics Sonochemistry, Vol 108, Iss , Pp 106967- (2024)
The transformation of salvianolic acid B brought on by heat treatment recovery of ethanol eluent, which is a difficult problem in pharmaceutical technology, affects the purity of raw material when the medicinal raw material salvianolic acid B is puri
Externí odkaz:
https://doaj.org/article/6eb053fbfcd8448fb483d0a27729b037
Autor:
ZHANG Jinbiao
Publikováno v:
Gongye shui chuli, Vol 44, Iss 3, Pp 190-194 (2024)
The comprehensive wastewater from a pharmaceutical chemical plant in Shandong Province consists of concentrated wastewater，clean wastewater and domestic wastewater. The concentrated wastewater has the characteristics of high COD and high NH3-N，an
Externí odkaz:
https://doaj.org/article/be81024341b04bf3b1353f7dc1bac4de
Autor:
Qurban Ali, Rida Zainab, Malik Badshah, Warda Sarwar, Samiullah Khan, Ghulam Mustafa, Tanveer Ibrahim, Safia Ahmed
Publikováno v:
H2Open Journal, Vol 7, Iss 2, Pp 149-162 (2024)
Ciprofloxacin (CIP), an emerging micro-pollutant antibiotic, poses an environmental threat due to its resistance to high-temperature decomposition, aiding antibiotic resistance spread. Conventional degradation generates toxic byproducts, while biodeg
Externí odkaz:
https://doaj.org/article/3934629d629141e787ea29c7047b36c2