Atomic force microscopy has been used to investigated the surface properties of different materials, in this paper it is used to measure the surface roughness and surface adhesive force of three different membrane samples Poly ethyleneterephthalate PET , Silicon Rubber SR and PET SRcopolymers. This analytical method allows images representing the topography...
Showing posts with label Chemical Engineering. Show all posts
Showing posts with label Chemical Engineering. Show all posts
Tuesday, 20 July 2021
Saturday, 10 April 2021
Ways of Utilization of Dust from Cement Plants
Team IJTSRD
April 10, 2021
0
The article discusses the properties of crushed stone lime asphalt concrete and the conditions for obtaining a high quality road surface during its application. The results of the study of replacing mineral powder in crushed stone asphalt concrete with dust, dust from cement plants and dust from pyrite slag, as well as a study of the stability of the quality...
Saturday, 14 November 2020
Dynamic Heat Transfer modeling, and Simulation of Biomass Fermentation during Beer Processing
Team IJTSRD
November 14, 2020
0
The study focuses on the modeling of the temperature profile during the fermentation of beer and the selection of the modelled temperature to simulate the growth of a microorganism, the consumption of proteins and the formation of aromatic compounds ketone and esters . The objective of the study was to determine how to select the best temperature for beer fermentation...
Tuesday, 10 November 2020
Design, Performance Evaluation and Synthesis of Sulfonated Carbon Based Catalyst for Hydrolysis of Microcrystalline Cellulose
Team IJTSRD
November 10, 2020
0
Microcrystalline cellulose can be converted into valuable products such as glucose via hydrolysis reaction at mild condition using sulfonated carbon catalyst. A sulfonated carbon material was prepared by carbonization of bamboo sawdust followed by sulfonation. Prepared catalyst was studied for its ability to catalyze microcrystalline cellulose yield via hydrolysis...
Sunday, 13 October 2019
Effect of Grafted Silane on Fly Ash Pha Lai - Vietnam to Properties of Polymer Composite Materials Based on Bisphenol A Type Epoxy Resin
Team IJTSRD
October 13, 2019
0
Recently, there has been much research on fly ash and its use as a filler in polymer composite materials. However, interfacial adhesion of fly ash with polymer matrix is weak. So, fly ash must be treated to improve interfacial adhesion. This paper reports effect of surface treatments of fly ash particles to mechanical, thermal properties and structure of polymer...
Monday, 26 August 2019
Potential of Neem Leaf Powder as Bio Adsorbents for Dye Colour Removal
Team IJTSRD
August 26, 2019
0
In this study, two types of eco friendly and low cost bio adsorbents, Neem leaf powder NLP and acid treated Neem leaf powder TNLP were prepared for the removal of dye color from Congo red solution. The physicochemical parameters of the prepared absorbents were measured. The structural features of these absorbents were analyzed by FTIR, XRD, and SEM. These...
Friday, 9 August 2019
Preparation of Bioethanol from Brown Seaweed Sargassum Sp.
Team IJTSRD
August 09, 2019
0
In this study, brown seaweed Sargassum sp. was used to produce bioethanol by using enzymatic liquefaction and saccharification method. Bioethanol from brown seaweed Sargassum sp. was more commercial than using any other starch based raw materials because it can be easily collected on Chaung Tha beach in Myanmar without any impact on environment. In this regard,...
Thursday, 1 August 2019
Statistical Optimization of Synthetic Soda Ash for Water Softening
Team IJTSRD
August 01, 2019
0
Synthesized soda ash was prepared by Solvay process with different molar ratio for application of water softening process. In urban utilization, water supply is very important for safe condition. In this research, Box Behnken experimental design was employed for optimization of soda ash. The maximum yield percent of 19.882 of soda ash was obtained by the...
Wednesday, 1 May 2019
Electronegativity A Force or Energy
Team IJTSRD
May 01, 2019
0
Electronegativity as force or energy leads to new ansatz at critical point in binding or bonding state in between two similar atoms or dissimilar atoms. Electronegativity as a quantum mechanical entity energy or non quantum entity force is yet to be answered. The dual approach to electronegativity has been discussed in this paper. The aim of this paper is...
Sunday, 7 April 2019
Synthesis and Characterization of Magnesium Borate via Sol Gel Method and Electrospinning Method
Team IJTSRD
April 07, 2019
0
The sol gel and electrospinning techniques were used to prepare the magnesium borate polyvinyl alcohol composite. The fibers of magnesium borate about 150 nm diameters, were synthesized from the inorganic organic composite fibers by high temperature calcination process. The synthesized magnesium borate nanofibers were structurally investigated by thermogravimetric...
Tuesday, 2 April 2019
Removal of Pb II from Aqueous Solutions using Activated Carbon Prepared from Garlic Waste
Team IJTSRD
April 02, 2019
0
The recent study explains about the removal of Pb II ions from aqueous solution using activated carbon prepared from Garlic waste. Garlic peels have been used for the production of Carbon by treating with conc.H2SO4 for metal ions removal. Fourier Transform Infrared Spectroscopy and Boehm titration have been used for various physicochemical characterization...
Saturday, 5 January 2019
Equilibrium Study of Natural Non Toxic Solvents for Recovery of Trans- Aconitic Acid by Reactive Extraction
Trans-aconitic acid Propene-1 2 3-tricarboxylic acid is an organic acid and is generally found in sugar cane. It is used as accidulent in food industry and can be used in synthesis of plasticizers. It is widely used in tissue engineering application. The present work focused on extraction of Trans- aconitic acid from its aqueous solution by using Aliquat 336...
Thursday, 3 January 2019
Analysis of Vapor Absorption Refrigeration Machine Performance with Different Configuration of Water Supply
In this article we analyzed the performance of the heat based single effect vapor absorption refrigeration machine, with the different configuration of cooling water supply. The comparison in these configuration is done on the basis of concentration of libr in the weak as well as in the strong aqueous solution, and requirement of heat load into generator...
Friday, 7 December 2018
Analysis for Detection of Performance Characteristics of Diesel Fuel
Experimental analysis of properties of a diesel fuel plays an important role in delineating the performance and the reliability of the fuel. The objectives of this study are to assess the qualities of diesel fuel experimentally and to ensured that only diesel fuels that adhered to the standard specification requirements prescribed by the American Society for...
Tuesday, 14 August 2018
Creating a Method for Activating Alkaline Bentonite of Navbakhor to Justify the Local Plant Oils
This article offers an optimal method of activation for industrial application of alkaline bentonite of Navbakhor and results of its testing.
By Bayjanov Islam | Kurambaev Sherzod | ?xmedova Shahlo" Creating a Method for Activating Alkaline Bentonite of Navbakhor to Justify the Local Plant Oils"
Published in International Journal of Trend...
Tuesday, 13 March 2018
Palm Karnel Shell Ash as a Partial Replacement for Cement in the Production of Paving Blocks
Palm kernel shell is known for its similar mineral element with cement and little binding ability in ash form. This research presents a report on the study of the material properties of paving block by inclusion of Palm Kernel Shell Ash (PKSA) as partial replacement for cement, to know the optimum replacement without falling below minimum breaking strength...
Friday, 2 March 2018
Manufacturing of Bio Plastic from Waste Vegetable
Bioplastic may be made up of agriculture by-product and additionally from used plastic bottle and different containers victimization microorganisms. Common plastic, like fossil-fuel plastic (also referred to as petrobased polymers), are derived from fossil oil or gas.
Production of such plastic tends to need a lot of fossil fuels and to provide...
Manufacturing of Bio Plastic from Waste Vegetable
Bioplastic may be made up of agriculture by-product and additionally from used plastic bottle and different containers victimization microorganisms. Common plastic, like fossil-fuel plastic (also referred to as petrobased polymers), are derived from fossil oil or gas.
Production of such plastic tends to need a lot of fossil fuels and to provide a lot...
Saturday, 16 April 2016
Green Plastics: Poly-lactic Acid Synthesis from Waste Tamarind Seed Powder & its Applications
In the era of sustainable development there is a necessity to produce biodegradable polymers to minimize the soil pollution. With the need of the hour Green plastic is the polymeric material formulated for specific applications, which is derived from the Tamarind seed de-oiled cake starch. Through the series of unit operations, starch which is produced can...
