Results 231 to 240 of about 142,937 (344)

Lipase‐Mediated Synthesis of Biodiesel Using Blended Alcohol in a Packed‐Bed Reactor System

Journal of the American Oil Chemists' Society, EarlyView.
ABSTRACT The use of lipases in biodiesel production has gained attention as a more sustainable and efficient alternative to chemical catalysts, attributed to their operational reusability and minimal environmental impact. As an innovative approach in this study, a blended alcohol composed of 20 mol% methanol and 80 mol% 1‐butanol was employed as the ...
TingTing Zhao, Chaeyeon Lee, Byung Hee Kim, In‐Hwan Kim   +3 more
wiley   +1 more source

Ethical Landscape of Cyclotron Technology in Nuclear Medicine: A Comparative Analysis of National and International Guidelines. [PDF]

Indian J Nucl Med
Khan MN.
europepmc   +1 more source

Engineering studies on pot calcination for ultimate disposal of nuclear waste from the TBP-25, DAREX, and PUREX processes. Part I. The system evaluation

, 1963
C.W. Hancher, J C Suddath, M.E. Whatley
openalex   +2 more sources

Homologous Bio‐Tar and Bio‐Tar Pitch as Co‐Carbonization Agents in the Preparation of Mesophase Pitch

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The present work systematically compares the performance differences between two novel homologous materials employed as co‐carbonization agents in the synthesis of mesophase pitch. Low‐cost FCC slurry was used as the raw material, with bio‐tar (BT) and bio‐tar pitch (BTP) as co‐carbonization agents.
Mingzhi Wang, Xiaolong Zhou
wiley   +1 more source

A new concept of treating real-life plastic wastes. [PDF]

Natl Sci Rev
Li J.
europepmc   +1 more source

On Nuclear Waste Disposal

Journal of the Atomic Energy Society of Japan, 2017
openaire   +2 more sources

Past Approaches for Spent Nuclear Fuel, Transuranic, and High-Level Waste Disposal in the United States—Part 2: Siting Process, Staged Development, and Public Preferences

Robert P. Rechard, Hank Jenkins‐Smith, Kuhika Gupta, Hank Jenkins-Smith, Kuhika Gupta   +4 more
openalex   +2 more sources

The complete oxidation of nuclear graphite waste via thermal treatment: An alternative to geological disposal

, 2018
Alex Theodosiou, Abbie Jones, D. Burton, Marc Kendall Powell, Mark Rogers, V.B. Livesey   +5 more
openalex   +1 more source

Research on the Detoxification of Municipal Solid Waste Incineration Fly Ash: Organic Acid Washing Pretreatment Coupled With Cement/DDTC Stabilization

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Heavy metals in municipal waste incineration fly ash are potentially harmful to the ecological environment and human health. To mitigate the hazards of fly ash, this study attempts to detoxify fly ash through organic acid washing pretreatment coupled with cement/sodium diethyldithiocarbamate (DDTC) solidification.
Junfeng Pang, Tong Tian, Yaji Huang, Zhicheng Zhu, Zhiyuan Li   +4 more
wiley   +1 more source

Assessment of Medical Waste Segregation, Disposal Practices for Infectious and Sharps Waste in Healthcare Facilities in Somalia: Implications for Infection Prevention and Control. [PDF]

Infect Drug Resist
Adam AA, Anyiam FE, Shube MA, Mohamed HD, Ahmed HA, Osman NH.   +5 more
europepmc   +1 more source