Nano Scale Surface Characterization of Poly Ethyleneterephthalate Silicon Rubber Copolymers using Atomic Force Microscopy

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 and adhesive force Phase image of the surface to be captured simultaneously at a molecular nanometer resolution. The distribution of hydrophilic polar groups and the surface roughness on the investigated surfaces ofthese membrane samples influences the subsequent processing of polymeric membrane manufacture as well as their performance. From the results a clear distinction was observed between the three samples in both images the topography surface roughness images and adhesive force images. Promising result were obtained for the PET SRcopolymer samples to be a good candidate in membrane separation applications. This study may also help to explain the differences in membrane performances and efficiency during applications in the separation process. 

by Dr. Abduelmaged Abduallah | Dr. Kamal M. Sassi | Dr. Mustafa T. Yagub "Nano-Scale Surface Characterization of Poly (Ethyleneterephthalate) - Silicon Rubber Copolymers using Atomic Force Microscopy" 

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-4 , June 2021, 

URL: https://www.ijtsrd.compapers/ijtsrd43688.pdf 

Paper URL: https://www.ijtsrd.comengineering/chemical-engineering/43688/nanoscale-surface-characterization-of-poly--ethyleneterephthalate--silicon-rubber-copolymers-using-atomic-force-microscopy/dr-abduelmaged-abduallah

callforpaperpharmacy, pharmacyjournal, internationalpeerreviewedjournal

Ways of Utilization of Dust from Cement Plants

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 of bitumen in time to normal and high temperatures are described. However, the selected areas of using cement plant dust cannot be considered particularly promising, since in the above methods, cement plant dust is easily replaced by chalk and limestone. In this regard, it is more promising to use dust from cement plants to obtain nitrogen calcium fertilizers, mainly containing calcium nitrate. 

by Xidirova Yulduz Xo’janazarovna | Rosilov Mansur Sirgievich | Badalova N "Ways of Utilization of Dust from Cement Plants" 

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-3 , April 2021, 

URL: https://www.ijtsrd.com/papers/ijtsrd40001.pdf 

Paper URL: https://www.ijtsrd.com/engineering/chemical-engineering/40001/ways-of-utilization-of-dust-from-cement-plants/xidirova-yulduz-xo’janazarovna

callforpapertechnology, technologyjournal

Dynamic Heat Transfer modeling, and Simulation of Biomass Fermentation during Beer Processing

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 and how a portion of the biochemical reaction occurs with the controlled selected temperature. Finite element modelling has been used for heat transfer modelling and COMSOL Multiphysics version 5.3 has been used for implementation. Version 17 of MATLAB was used to simulate biochemical changes with the chosen temperature. The simulated results showed that at high coolant flow, a low temperature profile was recorded over the fermentation time. As such, the observed temperatures were 1.2m3 hr, 1.3m3 hr and 1.6m3 h, 20 oC, 18 oC and 12.5 oC, respectively. The modelled vorticity results also indicated that at a flow rate of 1.2m3 hr, there was a consistent flow of liquid around the agitation center relative to other coolant flows. Isoleucine was exhausted after 13hr at 12.5°C, 80hr at 18°C and 16hr at 20°C from the start of fermentation. The simulated results also indicated that ethyl acetate had reached a hold back value of 0.114mol m3 at 70hr at 12.5oC, 30hr at 18oC, and 22hr at 20oC. However, isoamyl acetate retained a retention value of 0.0105 mol m3 until the initial concentration of sugar and amino acids was exhausted throughout fermentation at all selected temperatures. Valine decreased to nearly 195hr at 12.5°C, 120hr at 18°C and 85hr at 20°C. The simulated nutrient results were again shown to be zero in 210hr at 12.5°C, 110hr at 18°C and 90hr at 20°C of luicine consumption. 

by Bayisa Dame Tesema | Solomon Workneh | Carlos Omar "Dynamic Heat Transfer modeling, and Simulation of Biomass Fermentation during Beer Processing" 

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-1 , December 2020, 

URL: https://www.ijtsrd.com/papers/ijtsrd38009.pdf

Paper URL : https://www.ijtsrd.com/engineering/chemical-engineering/38009/dynamic-heat-transfer-modeling-and-simulation-of-biomass-fermentation-during-beer-processing/bayisa-dame-tesema

internationaljournalofmanagement, callforpapermanagement, managementjournal 

Design, Performance Evaluation and Synthesis of Sulfonated Carbon Based Catalyst for Hydrolysis of Microcrystalline Cellulose

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 reaction. Three carbon based catalysts at three different temperatures 400, 450 and 500 were prepared. The sulfonated catalysts were characterized using the following analyses elemental analysis, total acid density, FT IR, SEM and XRD. Based on the above characterization results, sulfonated carbon prepared at 500 and sulfonated via ultra sonication was found to have a higher acid density that is suitable to catalyze the hydrolysis reaction. The first step in the catalyst development approach was to increase the hydrolysis reaction by employing a stronger sulfonation procedure during catalyst preparation. The total acid density obtained for sulfonated carbon catalyst at 500 was 4.16 mmol g which significantly increases glucose yield. According to the FTIR analysis the sulfonated bio char contained sulfonic, carboxylic, and phenolic groups, which are responsible for the exhibited high catalytic performance during hydrolysis of cellulose. The yield of glucose obtained was 60.5 at 149.0°C in 8hour reaction time. 

by Kefyalew H/Mariam | Bayisa Dame | Beteley Tekola "Design, Performance Evaluation and Synthesis of Sulfonated Carbon Based Catalyst for Hydrolysis of Microcrystalline Cellulose" 

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-1 , December 2020, 

URL: https://www.ijtsrd.com/papers/ijtsrd38100.pdf

Paper URL : https://www.ijtsrd.com/engineering/chemical-engineering/38100/design-performance-evaluation-and-synthesis-of-sulfonated-carbon-based-catalyst-for-hydrolysis-of-microcrystalline-cellulose/kefyalew-hmariam

ugcapprovedmanagementjournal, openaccessjournalofmanagement, paperpublicationinmanagement

Effect of Grafted Silane on Fly Ash Pha Lai - Vietnam to Properties of Polymer Composite Materials Based on Bisphenol A Type Epoxy Resin

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 composites based on DER 331 epoxy resin matrix. The fly ash was treated by silane coupling agent GF 80 and GF 82. The results showed that the mechanical properties of silane GF 80 and GF 82 treated fly ash epoxy resin composites were higher than that of untreated fly ash epoxy resin composites. Specially at FASGF80, tensile strength, flexural strength, compressive strength and impact strength was maximum tensile strength 42.3 MPa increase 21.74 compressive strength 164 MPa increase 18.29 flexural strength 77.8 increase 6.4 and impact strength 7.2 KJ m2 increase 20.83 compare with untreated fly ash composites. 

by Bach Trong Phuc | Nguyen Thanh Liem | Pham Thi Huong "Effect of Grafted Silane on Fly Ash (Pha Lai - Vietnam) to Properties of Polymer Composite Materials Based on Bisphenol A-Type Epoxy Resin"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-6 , October 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd29357.pdf

Paper URL: https://www.ijtsrd.com/engineering/chemical-engineering/29357/effect-of-grafted-silane-on-fly-ash-pha-lai---vietnam-to-properties-of-polymer-composite-materials-based-on-bisphenol-a-type-epoxy-resin/bach-trong-phuc

call for paper Civil Engineering, international journal Agricultural Engineering, ugc approved journals for engineering

Statistical Optimization of Synthetic Soda Ash for Water Softening

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 reaction salt to ammonium hydroxide to carbon dioxide 1 3 6.8 during the reaction time 90 min. The synthesized soda ash was analyzed by X ray diffraction XRD, Scanning Electron Microscope SEM, Energy Dispersive X ray Fluorescence EDXRF and Fourier Transform Infrared Spectroscopy FTIR. Soda ash obtained from optimum condition was applied in water softening of tap water. According to the experimental results of water softening process, the maximum removal of hardness of water was observed at 3 ml of 10 lime solution with 20 ml of 5 of soda ash solution for 1000 ml of water. After treated the lime soda process, the total hardness of water was reduced to initial condition of 255 ppm to 24 ppm. 

by Su Mon Tun | May Myat Khine | Khin Thidar Cho "Statistical Optimization of Synthetic Soda Ash for Water Softening"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-5, August 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd27841.pdf 

Paper URL: https://www.ijtsrd.com/engineering/chemical-engineering/27841/statistical-optimization-of-synthetic-soda-ash-for-water-softening/su-mon-tun

call for paper Nuclear Engineering, international journal Textile Engineering, ugc approved journals for engineering

Preparation of Bioethanol from Brown Seaweed Sargassum Sp.

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, the productivity of bioethanol from brown seaweed Sargassum sp. was determined by separate hydrolysis and fermentation SHF with yeasts. Two types of yeasts were used. Saccharomyces cerevisiae was used for glucose fermentation in brown seaweed and selected nitrogen fixing yeast isolate N3,N18,N24 were used for mannitol fermentation which consist plenty in brown seaweed. The effects of enzymatic liquefaction, enzymatic saccharification and fermentation on this sample were studied. From the fermentation studies, brown seaweed Sargassum sp. gave the ethanol percent by weight of 2.56 using Saccharomyces cerevisiae only and 4.1 by using mixture of yeast Saccharomyces cerevisiae and selected nitrogen fixing yeast isolate. The maximum yield of crude ethanol was 32.5 by fermentating yeast mixture of Saccharomyces cerevisiae and nitrogen fixing yeast isolate. When it was fermented by just only Saccharomyces cerevisiae, yield of crude ethanol percent was 20.3. 

by Nway Mon Mon Oo | Tint Tint Kywe "Preparation of Bioethanol from Brown Seaweed (Sargassum Sp.)"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-5, August 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd28011.pdf 

Paper URL: https://www.ijtsrd.com/engineering/chemical-engineering/28011/preparation-of-bioethanol-from-brown-seaweed-sargassum-sp/nway-mon-mon-oo

call for paper Computer Engineering, international journal Mechanical Engineering, ugc approved journals for engineering

Potential of Neem Leaf Powder as Bio Adsorbents for Dye Colour Removal

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 experiments were conducted with different process parameters such as adsorbent dosage and agitating time using batch adsorption method. Firstly, the dosage amount of adsorbents was optimized for constant shaking for one hour and it was observed that the maximum percent adsorption was found at 91 of 0.4 g for NLP and 76 of 0.4 g for TNLP. The optimum dosage amount of adsorbents, 0.4 g was selected for further study. After optimizing the adsorbent dosage, the optimum agitating time was observed at 60 min with the percent removal of 91 for NLP and 76 for TNLP. From this research, it was observed that NLP and TNLP can be used as bio adsorbents to remove the color of the dye solution. 

by Thet Thet Wai | Ei Mon Aung | Nyein Chan Kyaw "Potential of Neem Leaf Powder as Bio-Adsorbents for Dye Colour Removal"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-5, August 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd27987.pdf 

Paper URL: https://www.ijtsrd.com/engineering/chemical-engineering/27987/potential-of-neem-leaf-powder-as-bio-adsorbents-for-dye-colour-removal/thet-thet-wai

call for paper Food Engineering, international journal Nuclear Engineering, ugc approved journals for engineering

Electronegativity A Force or Energy

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 to prove that Electronegativity as Hellman Feynman Force is more accurate and absolute. Electronegativity has been computed using the Hartree Fock and Rothan Hrtree Fock energy equations and equivalent electrostatic force equation. 

BY P Ramakrishnan "Electronegativity: A Force or Energy"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-4 , June 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd23864.pdf

Paper URL: https://www.ijtsrd.com/engineering/chemical-engineering/23864/electronegativity-a-force-or-energy/p-ramakrishnan

ugc approved science journal, ugc approved engineerig journal, journal publications

Removal of Pb II from Aqueous Solutions using Activated Carbon Prepared from Garlic Waste

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 of the outcome of activated carbon which proclaimed the presence of oxygen containing surface functional groups like phenolic, lactonic and carboxylic in the carbons. In a batch adsorption process the effect of pH and initial metal ion concentration was calculated. The optimum pH for lead adsorption is found to be equal to 6.The resultant activated carbon showed maximum adsorption capacity of Pb II was 210 mg g 1. The waste material which is used in this work is cost effective and easily available for the production of activated carbon. Hence the removal of Pb II from water using the carbons prepared from Garlic peels can act as possible low cost adsorbents for the removal of Pb II from water. 

BY R. Mary Nancy Flora | Ashok | Ramanathan "Removal of Pb (II) from Aqueous Solutions using Activated Carbon Prepared from Garlic Waste"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-3 , April 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd23365.pdf

Paper URL: https://www.ijtsrd.com/engineering/chemical-engineering/23365/removal-of-pb-ii-from-aqueous-solutions-using-activated-carbon-prepared-from-garlic-waste/r-mary-nancy-flora

ugc approved journals, ugc journal list, ugc list of journals

Synthesis and Characterization of Magnesium Borate via Sol Gel Method and Electrospinning Method

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 differential thermal analysis TG DTA , Fourier transform infrared spectroscopy FT IR , X ray diffractometry XRD and Scanning electron microscopy SEM , respectively. Due to the Mg modification of the B2O3 network, incomplete crystallization of the samples was observed when heat treated at 800 °C. But, completely crystalline fibers were obtained after calcined at 1200 ° C.

By Esra Nur Dogana | Fatih Demir "Synthesis and Characterization of Magnesium Borate via Sol-Gel Method and Electrospinning Method"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-3 , April 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd21662.pdf

Paper URL: https://www.ijtsrd.com/engineering/chemical-engineering/21662/synthesis-and-characterization-of-magnesium-borate-via-sol-gel-method-and-electrospinning-method/esra-nur-dogana

ugc listed journals, ugc approved journals with low publication fees, ugc approved journal

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 .also observed the percent reduction of heat load with composition of libr XG .all the configuration has a specific significance but we try to find out that appropriate configuration which is more economically feasible without reach the crystallization limit in the strong solution side. 

By Anil Kumbhar | Viveka Kaur | Dr. Sunil S. Bhagwat "Analysis of Vapor Absorption Refrigeration Machine Performance with Different Configuration of Water Supply"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-2 , February 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd20275.pdf

Pepar URL: https://www.ijtsrd.com/engineering/chemical-engineering/20275/analysis-of-vapor-absorption-refrigeration-machine-performance-with-different-configuration-of-water-supply/anil-kumbhar

international journal, peer reviewed international journal, best international journal

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 using natural non toxic diluents like Sunflower oil, Groundnut oil and Rice bran oil. Physical extraction and chemical extraction has been done to find out equilibrium parameters such as distribution constant, degree of extraction, loading ratio and equilibrium complexion constant. The experimental results are distribution coefficient sunflower oil 2.81 , groundnut oil 2.80 and for Rice oil 2.92 , degree of extraction 56 to 81 for sunflower oil, 59 to 86 for groundnut oil, 58 to 82 for Rice bran oil , loading ratio 0.5 and equilibrium complexation constant 1.1152 l gm equi for Sunflower oil, 1.6128 l gm equi for groundnut oil and 4.5556 l gm equi for Rice Bran Oil. Water co extraction has also been studied, not more than 3 . 

By R. P. Nimbalkar | R. P. Ugwekar | S. K. Deshmukh "Equilibrium Study of Natural Non Toxic Solvents for Recovery of Trans- Aconitic Acid by Reactive Extraction" 

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-2 , February 2019,

URL: https://www.ijtsrd.com/papers/ijtsrd20252.pdf

Paper URL: https://www.ijtsrd.com/engineering/chemical-engineering/20252/equilibrium-study-of-natural-non-toxic-solvents-for-recovery-of-trans--aconitic-acid-by-reactive-extraction/r-p-nimbalkar

best international journal, call for paper international journal, call for paper

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 in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-5 , August 2018, 

URL: http://www.ijtsrd.com/papers/ijtsrd17159.pdf  

Direct URL: http://www.ijtsrd.com/engineering/chemical-engineering/17159/creating-a-method-for-activating-alkaline-bentonite-of-navbakhor-to-justify-the-local-plant-oils/bayjanov-islam

paper publication, submit paper online, indexed journal

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 to which Paving blocks can still be produced. In achieving this, a mix of 1:1.5:3 with a 0.5 w/c was used throughout the production with PKSA replacing cement for 0%, 5%, 10%, 15%, 20%, and 25% for 7 days, 14 days, 21 days, and 28 days considered in the test for compressive, and tensile strength and 7 days, 21 days, and 28 days for flexural strength for all percentages. 

The findings revealed that 10% cement replacement yielded an optimum strength increase of 6%, 9%, 6% and 5% for compressive strength; 5%, 8%, 13% and 3% for split tensile strength for the curing days respectively. In addition, 4% increase in flexural strength for 7 days curing with no significant increase for 21 and 28 days curing. On the overall, the research revealed that PKSA inclusion as partial replacement for cement as binder in paving block making resulted in cost reduction of about 3.3% savings 

By Ottos, C. G. | Isaac, O. E."Palm Karnel Shell Ash as a Partial Replacement for Cement in the Production of Paving Blocks"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-3 , April 2018,

URL: http://www.ijtsrd.com/papers/ijtsrd11194.pdf 

Direct URL: http://www.ijtsrd.com/engineering/chemical-engineering/11194/palm-karnel-shell-ash-as-a-partial-replacement-for-cement-in-the-production-of-paving-blocks/ottos-c-g

manuscript publication, submit paper online, indexed journal

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 of greenhouse gases that the assembly of bio primarily based compound (bioplastics). 

perishable bioplastic will break down in either anaerobic or aerobic setting, betting on however they're factory-made. Bioplastics may be composed of starches, cellulose, biopolymers, and a spread of different material. 

By Rajat. R. Wade | Anurag. D. Choudhari | Shubham Punvantwar"Manufacturing of Bio Plastic from Waste Vegetable"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-3 , April 2018,

URL: http://www.ijtsrd.com/papers/ijtsrd10849.pdf 

Direct URL: http://www.ijtsrd.com/engineering/chemical-engineering/10849/manufacturing-of-bio-plastic-from-waste-vegetable/rajat-r-wade

high impact factor, ugc approved journals for engineering, special issue publication

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 be fermented by Lactobacillus delbrueckii, Lactobacillus amylophylus and Lactobacillus amylovirus. The polymerization reaction of Lactic Acid is carried out by using a catalyst. To cope up with the scarcity of valuable petroleum product & to minimize the environmental pollution, Green plastic materials play an important role for sustainable development.

By Dr. R. P. Ugawekar | Payal N. Bhautik | Kuldeep Singh"Green Plastics: Poly-lactic Acid Synthesis from Waste Tamarind Seed Powder & its Applications"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-1 | Issue-5 , August 2017,

Paper URL: http://www.ijtsrd.com/papers/ijtsrd2349.pdf 

Direct URL: http://www.ijtsrd.com/engineering/chemical-engineering/2349/green-plastics-poly-lactic-acid-synthesis-from-waste-tamarind-seed-powder-and-its-applications/dr-r-p-ugawekar

Open Access Journal, Engineering Journal