Results 71 to 80 of about 39,483 (220)

Research on the treatment process of non-radioactive production wastewater in nuclear power plant

Gongye shui chuli
The sources and components of non-radioactive production wastewater from nuclear power plant is relatively complex. The existing wastewater from nuclear power plant is discharged into the circulating cooling water drainage system and then into the sea ...
ZHANG Shouwei, JI Qingjie, LI Lianghao, CHEN Zhouyan   +3 more
doaj   +1 more source

Hydrogen (H2) Recovery From Hydrogen Sulfide (H2S): Current Technologies, Challenges, and Future Outlook

Advanced Science, EarlyView.
ABSTRACT Hydrogen sulfide (H2S) can be transformed into hydrogen (H2) through several chemical and catalytic processes, offering a promising route for both waste treatment and clean H2 production. This colorless, flammable, and toxic gas is found abundantly in swamps, volcanoes, hot springs, sewages, other natural gas fields, and even in refineries and
Divyesh Cirikonda, Astrid Campos‐Mata, Sehmus Ozden, Shreyasi Chattopadhyay, Pulickel M. Ajayan   +4 more
wiley   +1 more source

Operating household wastewater treatment plants in the light of binding quality standards for wastewater discharged to water bodies or to soil

Journal of Water and Land Development, 2017
The study presents the legal requirements concerning the quality of wastewater discharged to waterbodies and to soil after treatment in household wastewater treatment plants located in agglomerations or outside them.
Jawecki Bartosz, Pawęska Katarzyna, Sobota Marcin   +2 more
doaj   +1 more source

Sustainable Materials Design With Multi‐Modal Artificial Intelligence

Advanced Science, EarlyView.
Critical mineral scarcity, high embodied carbon, and persistent pollution from materials processing intensify the need for sustainable materials design. This review frames the problem as multi‐objective optimization under heterogeneous, high‐dimensional evidence and highlights multi‐modal AI as an enabling pathway.
Tianyi Xu, Tianshuo Wei, Yan Ge, Bo Peng, Yue Li, Maolin Wang, Peng Wen, Chao Yang, Ye Wei   +8 more
wiley   +1 more source

Pengolahan Limbah Cair Menggunakan Metal Cleaning Waste Water Treatment Plant di PT PLN Nusantara Power Unit Pembangkit Paiton

Jurnal Sumberdaya Alam dan Lingkungan
ABSTRAK Dalam era industrialisasi yang pesat, perusahaan menghadapi tantangan besar dalam pengelolaan limbah. Pengolahan limbah harus mengikuti baku mutu agar tidak merusak lingkungan.
Wildy Ariabima Kresnaya, Lilis Sulistyorini, Novi Dian Arfiani, Purnomo Tri Prasetyo, Indang Fauziah Hafid   +4 more
doaj   +1 more source

Engineering Microbial Particles for Next‐Generation Biomedical Platforms

Advanced Science, EarlyView.
Microbe‐derived particles (MDPs), which include extracellular vesicles, outer membrane vesicles, inclusion bodies, polysaccharide particles, and virus‐like particles, represent a rapidly expanding category of bioinspired nanomaterials. With their natural origin, intrinsic biocompatibility, and highly programmable functionality, MDPs serve as a ...
Yuting Li, Yunjie Lu, Ziyan Huang, Jianjiang Chen, Yanbin Liu, Lei Qin, Chao Wang, Yumin Wu   +7 more
wiley   +1 more source

GIS based Site Suitability Analysis for delineation of Wastewater Treatment Plant potential zones in Upper Ponnaiyar Watershed, South India [PDF]

Geološki Anali Balkanskoga Poluostrva
The management of water resources is a major challenge for most of the dry land areas, as the demand for water are increasing and the quality are being compromised due to a number of natural and economic factors.
Subarayan Shanthi, Ramasamy Suresh, Venugopal Thirukumaran   +2 more
doaj   +1 more source

Nanoscale Secondary Ion Mass Spectrometry for Quantifying Membrane Fouling: Fouling Layer Structure and Chemical Interaction

Advanced Science, EarlyView.
Nanoscale secondary ion mass spectrometry (Nano SIMS) is established as a powerful analytical tool to visualize and quantify the membrane fouling layers. ABSTRACT Membrane technology has garnered considerable attention for applications in wastewater treatment and resource recovery. Nevertheless, membrane fouling remains a major barrier, yet the lack of
Mengfei Wu, Xinhua Wang, Pin Zhao, Weilong Song, Ming Xie   +4 more
wiley   +1 more source

Modulating the Charge Transfer Channels via Constructing Charge‐Assisted Hydrogen‐Bonded Organic Frameworks for Enhanced Photosynthesis of Hydrogen Peroxide

Advanced Science, EarlyView.
This work reports a strategy of engineering charge‐assisted hydrogen bonds to tailor charge transfer channels in HOFs, significantly improving their performance in photocatalytic H2O2 production. ABSTRACT The production of H2O2 via artificial photosynthesis is often limited by inefficient charge‐carrier separation, causing significant charge ...
Yajun Zhao, Xianzhi Lan, Tiantian Chen, Qijie Mo, Chao Peng, Jianbo Jia, Jiewei Liu, Cheng‐Yong Su   +7 more
wiley   +1 more source

Comparing the Efficiency of Stabilization Ponds and Subsurface Constructed Wetland in Domestic Sewage Treatment in City of Yazd [PDF]

آب و فاضلاب, 2016
Wastewater is one of the most important contributors to water pollution on the one hand, while it has the potential to serve as an alternative source of water if subjected to proper treatment, on the other.
hadi Eslami, Seyyed Vahid Ghelmani, Akbar Salehi Vaziri, Davood Hosseinshahi, Sahar Ghaleaskari, Parvaneh Talebi- Hemmatabadi, Tahereh Merajimoghadam   +6 more
doaj