Hydrogen from electrochemical reforming of ethanol assisted by sulfuric acid addition
Sign Up to like & getrecommendations! Published in 2018 at "Applied Catalysis B: Environmental"
DOI: 10.1016/j.apcatb.2018.03.028
Abstract: Abstract The addition of H2SO4 to the anolyte feeding solution for the electrochemical reforming of ethanol has been studied in terms of activity and stability for hydrogen production in a PEM electrolysis cell. Five equivalent… read more here.
Keywords: reforming ethanol; addition; hydrogen; electrochemical reforming ... See more keywords
Waste expanded polystyrene modified with H2SO4/biodegradable chelating agent for reuse: As a highly efficient adsorbent to remove fluoroquinolone antibiotic from water.
Sign Up to like & getrecommendations! Published in 2021 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2021.132619
Abstract: Untreated wastewater containing fluoroquinolone antibiotics poses serious hazards to aquatic species and human health; therefore, treatment of waste expanded polystyrene (EPS) is a crucial environmental matter. In this study, waste EPS was modified with a… read more here.
Keywords: adsorption; waste expanded; h2so4; expanded polystyrene ... See more keywords
Effect of SO42− and Cl− anionic attack on the localized corrosion resistance and morphology of 409 ferritic stainless steel
Sign Up to like & getrecommendations! Published in 2019 at "Results in Physics"
DOI: 10.1016/j.rinp.2018.12.031
Abstract: Abstract The corrosion polarization behaviour and optical characterization of 409 ferritic stainless steel (SS409) in 0.25 M H2SO4 (at specific NaCl concentration), 0.375 M H2SO4 and 0.5 M H2SO4 was evaluated with potentiodynamic polarization technique, open circuit potential… read more here.
Keywords: so42; stainless steel; 409 ferritic; corrosion ... See more keywords
Optimized indium solubilization from LCD panels using H2SO4 leaching.
Sign Up to like & getrecommendations! Published in 2020 at "Waste management"
DOI: 10.1016/j.wasman.2020.07.002
Abstract: Spent liquid crystal displays (LCDs) are a secondary source of precious/strategic metals, including indium (In). The present study involved optimizing the solubilization of this strategic element from samples of indium tin oxide (ITO) glass prepared… read more here.
Keywords: ito glass; optimized indium; solubilization; h2so4 ... See more keywords
Effects of Lithium Sulfate and Zinc Sulfate Additives on the Cycle Life and Efficiency of Lead Acid Batteries
Sign Up to like & getrecommendations! Published in 2021 at "ACS Omega"
DOI: 10.1021/acsomega.0c05831
Abstract: The influence of lithium and zinc sulfate additives on the cycle life and efficiency of a 2 V/20 A H lead acid battery was investigated. Charging and discharging processes (cycle) were carried out separately for… read more here.
Keywords: zinc sulfate; sulfate; acid; cycle ... See more keywords
Increasing H2SO4 contents in disulfates cresting in the new hydrogenium-bis-hydrogendisulfate anion [H(HS2O7)2]−: Li2[S2O7]·H2SO4, Li[HS2O7], and Li[H(HS2O7)2]
Sign Up to like & getrecommendations! Published in 2017 at "New Journal of Chemistry"
DOI: 10.1039/c6nj02388f
Abstract: The reactions of simple Li salts like sulfates, carbonates, and chlorides with fuming sulfuric acid or neat SO3 led to a couple of new acidic Li disulfates with varying H2SO4 : SO3 ratios, namely Li2[S2O7]·H2SO4 (orthorhombic, Pca21,… read more here.
Keywords: hydrogenium bis; li2 s2o7; new hydrogenium; s2o7 h2so4 ... See more keywords
Flow injection determination of cyromazine in natural water samples using diperiodatoargentate(III)–H2SO4–chemiluminescence system
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Environmental Analytical Chemistry"
DOI: 10.1080/03067319.2017.1304547
Abstract: ABSTRACT A simple and sensitive chemiluminescence (CL) procedure is proposed for the determination of cyromazine (CYR) using flow injection technique. CYR has strong enhancing effect on the CL reaction of diperiodatoargentate-(III) complex (DPA) in H2SO4… read more here.
Keywords: diperiodatoargentate iii; determination cyromazine; flow injection; water samples ... See more keywords
Synthesis of Multilayer Graphene Oxide in Electrochemical Graphite Dispersion in H2SO4
Sign Up to like & getrecommendations! Published in 2020 at "Russian Journal of Applied Chemistry"
DOI: 10.1134/s1070427220020093
Abstract: The possibility of electrochemical dispersion of natural graphite powder in 83% H2SO4 was studied to produce multilayer graphene oxide. It has been shown that the decisive effect on the exfoliation of graphite particles is exerted… read more here.
Keywords: dispersion; multilayer graphene; graphene oxide; graphite ... See more keywords
Influence of aqueous KOH and H2SO4 electrolytes ionic parameters on the performance of carbon-based supercapacitor electrodes
Sign Up to like & getrecommendations! Published in 2017 at "Functional Materials Letters"
DOI: 10.1142/s1793604717500138
Abstract: In this paper, the suitability of aqueous KOH and H2SO4 electrolytes in terms of ionic size, mobility, conductivity and energy of electrolyte ions with the porosity of activated carbon electrodes are demonstrated. These parameters of… read more here.
Keywords: carbon; koh h2so4; aqueous koh; h2so4 ... See more keywords
Isolation of Cellulose Nanocrystals from Banana Peel Using One-Pot Microwave and Mild Oxidative Hydrolysis System
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12193537
Abstract: The current investigation deals with the application of a one-pot system to facilitate the production of cellulose nanocrystals (CNCs) from banana peel by a combination of microwave pre-treatment and mild oxidative hydrolysis with hydrogen peroxide… read more here.
Keywords: banana peel; one pot; h2so4; oxidative hydrolysis ... See more keywords
Traffic-originated nanocluster emission exceeds H2SO4-driven photochemical new particle formation in an urban area
Sign Up to like & getrecommendations! Published in 2020 at "Atmospheric Chemistry and Physics"
DOI: 10.5194/acp-20-1-2020
Abstract: Abstract. Elevated ambient concentrations of sub-3 nm particles (nanocluster aerosol, NCA) are generally related to atmospheric new particle formation events, usually linked with gaseous sulfuric acid ( H2SO4 ) produced via photochemical oxidation of sulfur dioxide.… read more here.
Keywords: formation; new particle; particle formation; traffic ... See more keywords