Results 61 to 70 of about 173,413 (246)

SO3 Cooperative Control and Emission Situation in the Flue Gas of Coal-Fired Power Plant

Zhongguo dianli, 2019
The conversion rate of SO2/SO3 is 0.5%~5% in boiler combustion, but it can be controlled within 1% in SCR DeNOx in coal-fired power plant. In operation, to control the consumption of SO3 in the sub-layer of SCR catalyst and air pre-heater in operation ...
Xiaolong LI, Junzhuang LI, Jiuxiang DUAN, Yuping YI, Wenjie ZHANG   +4 more
doaj   +1 more source

Upcycling Keratin‐Based Textile Waste Into High‐Performance Hybrid Fibers Via Tuning the Interfacial Interactions

Advanced Functional Materials, EarlyView.
Keratin recovered from animal‐hair textile waste is fractionated and blended with cellulose to produce continuously spun hybrid fibers. Selecting the high‐molecular‐weight keratin fraction enables 30 wt.% keratin incorporation while maintaining high strength in dry and wet states.
Mian Zhai, Daniel Van Opdenbosch, Inge Schlapp‐Hackl, Teemu Välisalmi, Markus Linder, Michael Hummel, Wenwen Fang   +6 more
wiley   +1 more source

Mathematical vibration modeling for an electrostatic precipitator system [PDF]

, 2013
The rapping acceleration of collecting plates in electrostatic precipitator system determines the dust- rapping performance of electromagnetic vibration exciter.
Byoung-Duk Lim, Ji-Hyun Choi, Jin-Ho Kim, Je-Hoon Kim   +3 more
core  

【論文】電気集塵装置のモデル構築と考察（その１）―放電・帯電・集塵 モデルの検討― [PDF]

, 2020
Electric precipitators have used widely for industrial use. Some designs are built around empirical formulas from some experimental results of past researchers, and there is enough data to calculate the discharge current, charging, and dust collection ...
瑞慶覧 , 章朝, 川田, 吉弘, 清水, 洋隆, Shimizu, Hirotaka, Zukeran, Akinori, Kawada, Yoshihiro   +5 more
core  

Ultrathin Amphipathic Dual‐Polymer Networks: Unlocking Hyper‐Permeable CO2 Capture via Solvent‐Mediated Poly(Ethylene Oxide) Amorphization

Advanced Functional Materials, EarlyView.
Hydrophilic PEO‐copolymers and hydrophobic PDMS are physically integrated via a compatibilizing solvent into an amphipathic dual‐polymer network with versatile interfacial affinity and completely amorphized PEO segments for hyper‐permeable CO2 transport.
Ji Wu, Fan Feng, Baiwang Zhao, Jordan Yuan Zhe Ng, Kaiyu Wang, Can Zeng Liang, Guangtai Zheng, Boxuan Zhao, Tai‐Shung Chung, Sui Zhang   +9 more
wiley   +1 more source

Pengembangan Sistem Pereduksi Gas CO Dan CO2 Berbasis Electrostatic Precipitator (ESP) Jenis Plat Sejajar [PDF]

, 2020
Berbagai upaya telah dilakukan untuk mengurangi polutan agar tidak terlepas ke lingkungan dalam jumlah besar. Salah satu upaya dilakukan yaitu penggunaan Electrostatic Precipitator (ESP). Dengan memanfaatkan ionisasi pada Electrostatic Precipitator (ESP),
Muhamad, Rifki Hidayat
core  

Forward‐Biased Perovskite Photodiodes for In‐Sensor Optical Change Sensing

Advanced Functional Materials, EarlyView.
A forward‐biased perovskite photodiode is introduced as an in‐sensor analog preprocessing unit that uses current balancing between photocurrent and injection current to generate optical changes relative to programmable optical reference levels. The device directly converts reference‐relative optical changes into bipolar current signals, enabling sensor‐
Eungseon Yeon, Je‐Jun Lee, Somin Yun, Sangin Hahn, Chanhyeok Kim, Jinsoo Park, Jung Pyo Hong, Seong‐Jun Han, Jung Woo Kim, Jeong Hwan Lee, Subin Jeon, Youngmin Kim, Gunuk Wang, Hanul Min, Do Kyung Hwang   +14 more
wiley   +1 more source

Effect of Duct Extension on Velocity Profile in a Multi-Tube Electrostatic Precipitator [PDF]

MATEC Web of Conferences
Electrostatic precipitators are widely used for the removal of particulate matter from flue gases due to their high collection efficiency. In this study, a computational fluid dynamics approach was employed to analyse the influence of an upstream duct ...
Čajová Kantová Nikola, Backa Alexander, Hrabovský Peter, Čaja Alexander, Holubčík Michal   +4 more
doaj   +1 more source

Charge‐Polarized Ni─S4 Single‐Atom Sites Drive Selective Photoreforming of Poly(lactic acid) to Lactate and Hydrogen

Advanced Functional Materials, EarlyView.
Atomically dispersed Ni–S4 sites on CdS nanorods induce interfacial charge polarization, directing photogenerated electrons to H2 evolution and holes to selective ester‐bond cleavage of poly(lactic acid). Without sacrificial reagents, this charge‐coupled system produces lactate while suppressing overoxidation, achieving an H2 evolution rate of 41.74 ...
Yu Yao, Panpan Zhang, Jinqiang Zhang, Xi‐lin Wu, Tara Pukala, Yifei Wang, Bernt Johannessen, Shaobin Wang, Xiaoguang Duan   +8 more
wiley   +1 more source

Particulate matter reduction in exhaust gas from poultry keepings

Landtechnik, 2018
In extensive test runs, the particulate matter reduction of different scrubbers for poultry exhaust air cleaning was investigated with aerosol spectrometers.
Jochen Hahne, Julian Rump
doaj   +1 more source