Results 121 to 130 of about 882 (198)

Monitoring cyanide in burnt tree residues and soil in areas affected by forest fires

Korean Journal of Soil Science and Fertilizer
Shin-Seol Jeon, Seok Soon Jeong, Jae E. Yang, Jung-Hwan Yoon, Hyuck Soo Kim, Yong-Keon Shin   +5 more
openaire   +1 more source

Combined Gravimetric, Electrochemical, and Computational Research on Benzothiophene Derivatives as Effective Corrosion Inhibitors for Mild Steel

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Four benzothiophenes, thianaphthene (BT‐1), 3‐bromothianaphthene (BT‐2), benzo[b]thiophene‐2‐carboxaldehyde (BT‐3), and benzo[b]thiophene‐2‐carbonitrile (BT‐4), were tested as mild steel corrosion inhibitors in 1‐M HCl. The compounds have the similar benzothiophene core but differ in the substituents bound to the ring.
Nhlanhla G. Chirwa, Motsie Elija Mashuga, Mohammad Salman, Indra Bahadur   +3 more
wiley   +1 more source

The Behavior of Industrial Wastes as a Replacement for Metakaolin Before Geopolymerization: A Comparative Study. [PDF]

Materials (Basel)
Catauro M, Catauro M, D'Angelo A, Genua F, Giovini M, Silva Ferraz JM, Vecchio Ciprioti S.   +6 more
europepmc   +1 more source

Green Fuel Combustion Synthesis of CeO2 and Ag/CeO2 Nanoparticles for Photocatalytic and Antibacterial Applications

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Silver‐doped cerium oxide nanoparticles (Ag/CeO2 NPs) were synthesized using Ricinus communis seed extract as a bio‐derived fuel in a solution combustion method. The combustion reaction, carried out at 450°C with AgNO3 and (NH4)2[Ce (NO3)6] as metal precursors, produced CeO2 and Ag/CeO2 NPs.
T. N. Ravishankar, J. R. Adarsha, R. Mohan Reddy, S. Harisha, A. Ananda, B. M. Shilpa   +5 more
wiley   +1 more source

Innovative Integrated Model of Industrial Wastewater Treatment with the Circular Use of Cerium Compounds as Multifunctional Coagulants: Comprehensive Assessment of the Process and Environmental and Economic Aspects. [PDF]

Molecules
Lejwoda P, Białecka B, Śliwińska A, Krawczyk P, Thomas M.   +4 more
europepmc   +1 more source

Advanced Separation Technologies for Light Olefin and Alkane (C2‐C4): Recent Advances in Extraction, Adsorption, and Membrane Separation

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT With the rapid development of the petrochemical industry, efficient separation technology for olefins and alkanes with the same number of carbon atoms has become an important research topic to enhance the efficiency of petroleum resource utilization and optimize product quality.
Shasha Zhao, Kang Zhao, Zhen Liu
wiley   +1 more source

On-Site Sensitive Colorimetry for Free Cyanide by Using Ion-Pair Solid-Phase Extraction with Sedimentable Dispersed Particulates and Mobile Photography Box. [PDF]

Molecules
Kohama N, Okazaki T, Sazawa K, Hata N, Kuramitz H, Taguchi S.   +5 more
europepmc   +1 more source

Hydrogen Permeability of Tubular Polymer Membranes for Biological Methanation Membrane Reactors

Journal of Applied Polymer Science, EarlyView.
A reproducible method for permeability measurements of tubular polymer membranes is developed and combined with a comprehensive review of hydrogen permeability data. Based on this analysis, a suitable tubular polymer membrane is identified for application in biological methanation within membrane reactors.
Maximilian Peter Mock, Maria Bieringer, Raimund Brotsack, Stephan Leyer   +3 more
wiley   +1 more source

Synthesis of LaCN₃, TbCN₃, CeCN₅, and TbCN₅ Polycarbonitrides at Megabar Pressures. [PDF]

J Am Chem Soc
Aslandukov A, Liang A, Ehn A, Trybel F, Yin Y, Aslandukova A, Akbar FI, Ranieri U, Spender J, Howie RT, Bright EL, Wright J, Hanfland M, Garbarino G, Mezouar M, Fedotenko T, Abrikosov IA, Dubrovinskaia N, Dubrovinsky L, Laniel D.   +19 more
europepmc   +1 more source