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Envase

Green Synthesis of the Triazine Derivatives and their Application for the Benign Electrocatalytic Reaction of Nitrate Reduction to Ammonia
24/07/2024 - This work uses green sustainable reactions twice. Firstly, it is microwave synthesis: 2,4,6?tribiphenyl?4?yl?1,3,5?triazine and similar compounds were prepared in a closed microwave reactor in...
Electrocatalytic Dinitrogen Reduction to Ammonia Using Easily Reducible N?Fused Cobalt Porphyrins
22/07/2024 - Single?site molecular electrocatalysts, especially those that perform catalytic conversion of N2 to NH3 under mild conditions, are highly desirable to derive fundamental structure?activity relations...
Preparation of porous plate from municipal solid waste incineration fly ash and its application in a biofilm batch reactor
24/07/2024 - The reutilization of municipal solid waste incineration (MSWI) fly ash is a prominent area of research. This study focused on creating fly ash porous plate filler (FAPPF) by using techniques, such as...
Acclimatization of a sequencing batch vertical oxidation pond with simulated agricultural wastewater using duckweed as vegetation: analysis of efficiency, Biomass, and Soil properties
15/07/2024 - Vertical oxidation pond operated in sequencing batch mode (HRT: 1.25 day) with duckweed as the vegetation was used to acclimatize with simulated agricultural wastewater. The maximum removal rate...
Roles of Electrostatic Interactions in the Peroxide System for Bleaching of Cotton Fabric
09/07/2024 - The industrial bleaching of cotton fabric is often carried out in an aqueous solution of hydrogen peroxide (H2O2) with the addition of sodium hydroxide (NaOH) at a boiling temperature. To overcome...
Assessing the Role of Detergents in Pond Ecosystem
- Abstract Detergents are used as a part of our daily life routine. Though they are widely used but their active ingredients which are highly toxic and persist in the environment...
Removal efficiency and abundance of nitrogen cycling microorganism in three bio-matrix materials to treat swine wastewater
17/06/2024 - A bio-matrix material (BMM) system is used to pretreat swine wastewater and reduce the nitrogen (N) concentration to the tolerance range of plants in constructed wetlands. In this study, rice...
Correction to “Heat?responsive shape memory Eucommia ulmoides gum composites reinforced by zinc dimethacrylate”
14/06/2024 - A series of high?value bio?based copoyesters were prepared from a kind of sustainable raw material, 2,5?furandicarboxylic acid.AbstractTo improve the comprehensive properties of polybutylene...
Versatile biobased biocidal nanomaterial for a safer?by?design coated food packaging
14/06/2024 - Flexible polymeric foams are explored under repetitive compression to assess how the material's viscoelasticity is affected across fatigue cycles using Fourier transform rheology analysis. An...
Study on harmless treatment of electrolytic manganese residue by low temperature thermochemical method
13/06/2024 - The Electrolytic Manganese Residue (EMR) is a by-product of the electrolytic manganese metal (EMM) industry, containing high concentrations of potential pollutants such as NH4+-N and soluble Mn2+....
Assessing the reinforcement effect by response surface methodology of holocellulose from spent coffee grounds on biopolymeric films as food packaging materials
07/06/2024 - The pollution caused by petroleum?derived plastic materials has become a major environmental problem that has encouraged the development of new compostable and environmentally friendly materials for...
A Phosphanyl Phosphagermene and its Reactivity
07/06/2024 - Reaction of a nucleophilic germylene Ge[CH(SiMe3)2]2 with the phosphanyl phosphaketene [{(H2C)(NDipp)}2P]PCO induces decarbonylation to form a phosphanyl phosphagermene...
ZIF?8 decorated FeMo nanoparticles: H2 Production from the catalytic hydrolysis of ammonia?borane
09/06/2024 - Ammonia?Borane (AB) is considered a promising solid hydrogen storage material due to its high hydrogen content (19.6?wt%) and its use for safe hydrogen transport. The most effective way to produce H2...
The influence of mold design and process parameters on dimensional shrinkage of perfluoroalkoxy alkane injection molding parts
03/06/2024 - Hollow glass fiber embaded in silicone resin makes liner material. It was found that it has good life span and futher thermal stability is stablize by Arhinious modified model.AbstractLiner materials...
Polylactic Acid?Based Film Modified with Nano?Ag?Graphene?TiO2: New Film versus Recycled Film
25/11/2023 - The increase in the polymer?based materials needs has induced along the waste accumulation, thus argued higher interest in recycling. The study aims to assess the structural, morphological,...
Modified xanthan gum (natural polymeric material) and its derivative for wastewater treatment: A review
20/05/2024 - Naturally occurring xanthan gum (XG) has much commercial importance because of its excellent physicochemical, eco?friendly, and non?toxic properties. It is used in various applications like protein...
Properties of biopolymer blends based on Rugulopteryx okamurae and hydrophobic polycaprolactone (PCL) and hydrophilic acylated soy protein isolated (SPIa)
15/05/2024 - The present study explored the utilization of Rugulopteryx okamurae (RO), an invasive brown seaweed, as a renewable raw material for plastic materials based on biopolymer blends. The goal of this...
Gluconic Acid Production by Using Recombinant Escherichia coli Waksman pqq+ Cells with a Novel Approach from Biomass Sources
- Abstract Gluconic acid (GA) is widely used in the pharmaceutical, food, detergent, textile, leather, and concrete industries. However, cost-effective and high-yield production of...
n?Butane Isomerization over 0.5 Pt/HPA/MCM?41 Catalyst: Optimization Study Using Central Composite Design
29/04/2024 - n?butane isomerization is an attractive process, and its product, isobutene, has many applications in industry. The isomerization reaction was performed on the 0.5 Pt/HPA/MCM?41 bifunctional...
Tuning Structural Characteristics of Corn Stover Through Ammonium and Sodium Sulfite (ASS) Pretreatment for Enhanced Enzymatic Hydrolysis
- Abstract The ammonia fiber expansion (AFEX) pretreatment of lignocellulosic biomass offers a significant advantage in terms of obtaining high glucan conversion, with the added...