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Publisher: STM Journals   (Total: 36 journals)   [Sort by number of followers]

Showing 1 - 36 of 36 Journals sorted alphabetically
Current Trends in Information Technology     Full-text available via subscription   (Followers: 3)
Current Trends in Signal Processing     Full-text available via subscription   (Followers: 5)
Emerging Trends in Chemical Engineering     Full-text available via subscription   (Followers: 4)
J. of Advancements in Library Sciences     Open Access   (Followers: 38)
J. of Aerospace Engineering & Technology     Full-text available via subscription   (Followers: 13)
J. of Alternate Energy Sources & Technologies     Full-text available via subscription   (Followers: 1)
J. of AYUSH :- Ayurveda, Yoga, Unani, Siddha and Homeopathy     Full-text available via subscription   (Followers: 9)
J. of Control & Instrumentation     Full-text available via subscription   (Followers: 11)
J. of Electronic Design Technology     Full-text available via subscription   (Followers: 6, SJR: 0.1, CiteScore: 0)
J. of Herbal Science     Full-text available via subscription   (Followers: 4)
J. of Industrial Safety Engineering     Full-text available via subscription   (Followers: 6)
J. of Materials & Metallurgical Engineering     Full-text available via subscription   (Followers: 1)
J. of Modern Chemistry & Chemical Technology     Open Access   (Followers: 3)
J. of Polymer & Composites     Full-text available via subscription   (Followers: 16)
J. of Power Electronics & Power Systems     Full-text available via subscription   (Followers: 11, SJR: 0.284, CiteScore: 1)
J. of Remote Sensing & GIS     Full-text available via subscription   (Followers: 23)
J. of VLSI Design Tools & Technology     Full-text available via subscription   (Followers: 9)
J. of Water Resource Engineering and Management     Full-text available via subscription   (Followers: 3)
OmniScience : A Multi-disciplinary J.     Full-text available via subscription   (Followers: 2)
Recent Trends In Civil Engineering & Technology     Full-text available via subscription   (Followers: 5)
Research & Reviews : A J. of Pharmacology     Full-text available via subscription   (Followers: 1)
Research & Reviews : A J. of Toxicology     Full-text available via subscription   (Followers: 4)
Research & Reviews : A J. of Life Sciences     Open Access  
Research & Reviews : J. of Agricultural Science and Technology     Full-text available via subscription  
Research & Reviews : J. of Botany     Full-text available via subscription   (Followers: 1)
Research & Reviews : J. of Crop Science and Technology     Full-text available via subscription   (Followers: 3)
Research & Reviews : J. of Dairy Science and Technology     Open Access   (Followers: 3)
Research & Reviews : J. of Ecology     Full-text available via subscription   (Followers: 2)
Research & Reviews : J. of Embedded System & Applications     Full-text available via subscription   (Followers: 5)
Research & Reviews : J. of Food Science and Technology     Open Access  
Research & Reviews : J. of Physics     Open Access   (Followers: 2)
Research & Reviews : J. of Space Science & Technology     Full-text available via subscription   (Followers: 10)
Research & Reviews : J. of Statistics     Open Access   (Followers: 6)
Research & Reviews : J. of Veterinary Science and Technology     Open Access   (Followers: 1)
Trends in Electrical Engineering     Full-text available via subscription   (Followers: 4)
Trends in Mechanical Engineering & Technology     Full-text available via subscription   (Followers: 3)
Journal Cover
Emerging Trends in Chemical Engineering
Number of Followers: 4  
 
  Full-text available via subscription Subscription journal
ISSN (Online) 2349-4786
Published by STM Journals Homepage  [36 journals]
  • Biosorption of Fluoride from Aqueous Solution Using Ulva fasciata sp.: A
           Marine Green Algae
    • Authors: Padmesh M.
      Abstract: Water is a useful and vital natural resource for sustaining life and environment that we havealways thought to be available in abundance and free gift of nature. Enhanced industrialactivity during recent decades has led to the discharge of unprecedented volumes of industrialwaste water, which is a serious cause of environmental degradation. Excessive fluorideconcentrations have been reported in ground waters of more than 20 developed anddeveloping countries including India, where 19 states are facing acute fluorosis problems.This thesis presents results pertaining to the adsorptive studies carried out on fluorideremoval onto algal biosorbent (Ulva fasciata sp.). Batch sorption studies were performed andthe results revealed that biosorbent demonstrated ability to absorb the fluoride. Theparameters which influence the adsorption of fluoride, such as the fluoride concentration, thedosage of the adsorbent, the size of the adsorbent and the concentration of metal solutionstudies were investigated. Experimental data showed good fit with the Langmuir’s adsorptionmodel. Maximum fluoride sorption was observed at operating temperature.Cite this Article. Padmesh M. Biosorption of Fluoride from Aqueous Solution Using Ulva fasciata sp.: A Marine Green Algae. Emerging Trends in Chemical Engineering. 2017; 4(2): 45–53p.
      PubDate: 2017-09-25
      Issue No: Vol. 4 (2017)
       
  • Recording of Leakage-free Surface-Driven Capillary Flow of Dyed Water in
           the Dual Sudden Contraction Microchannels
    • Authors: Subhadeep Mukhopadhyay
      Abstract: Dual sudden contraction polymethylmethacrylate (PMMA) microchannels are fabricated by the maskless lithography, hot embossing lithography, direct bonding technique, and atmospheric pressure air dielectric barrier discharge (DBD) plasma processing. The surface-driven capillary flow of dyed water is faster on the processed PMMA surface than the pristine PMMA surface. The surface-driven capillary flow of dyed water is slower in the wider portion and faster in the narrower portion of any dual sudden contraction microchannel. This experimental demonstration is highly useful to design and fabricate the microfluidic lab-on-a-chip systems.Cite this Article. Subhadeep Mukhopadhyay. Recordingof Leakage-free Surface-DrivenCapillary Flow of Dyed Water in theDual Sudden ContractionMicrochannels. Emerging Trends inChemical Engineering. 2017; 4(2):40–44p.
      PubDate: 2017-09-25
      Issue No: Vol. 4 (2017)
       
  • Thermally Stimulated Luminescence and Electron Spin Resonance Study of
           Gamma Irradiated Poly Carbonate
    • Authors: B. Sanjeeva Rao, M. Papi Reddy, A. Raju, S. Kalahasti, E. Venkateshwar Rao
      Abstract: Polycarbonate (PC) is an industrially important polymer. Gamma irradiation effects of PC are investigated by thermally stimulated luminescence (TSL) and electron spin resonance (ESR) techniques. The TSL spectra of irradiated PC have shown two glow peaks, around 149oC (422 K) and 165oC (438 K). The observed glow peaks are analysed by initial rise methods, Chen’s method and modified initial rise method. The trap parameters corresponding to the two glow peaks and their activation energies are evaluated. A correlation of results between the three methods was observed. The glow peaks are assigned to be due to the release of trap centres facilitated by molecular motion of PC chains around the glass transition region. The trap centres are thought to be created due to the chain cleavages and subsequent reactions occurred due to irradiation of PC. The results are further confirmed by recording ESR spectra of irradiated PC under different conditions.Cite this ArticleB. Sanjeeva Rao, M. Papi Reddy, A. Raju et al. Thermally Stimulated Luminescence and Electron Spin Resonance Study of Gamma Irradiated Poly Carbonate. Emerging Trends in Chemical Engineering. 2017; 4(2): 23–39p.
      PubDate: 2017-09-25
      Issue No: Vol. 4 (2017)
       
  • Assessment of a Wind Energy Conversion System for Sustainable Hydrogen
           Production by Alkaline Water Electrolysis in India: Effect of Geographical
           Location and Wind Turbine Type
    • Authors: Rupsha Bhattacharyya, Sandeep K.C.
      Abstract: The use of wind energy for electricity generation and use of this electricity for hydrogen production by alkaline water electrolysis promises to be a truly sustainable scheme for the postulated hydrogen economy. This work addresses the feasibility assessment of a standalone wind energy based turbine generator system that meets the energy requirements of the electrolysis process at several locations in India. Energy requirement for electrolysis depends on the hydrogen production rate desired and the operating conditions of the electrolysis cell and it can be predicted from an essentially thermodynamic analysis. Wind speed distributions are estimated from location specific meteorological data for several national sites. The output power characteristics of several small wind turbines have been estimated as function of the wind speed at a given location and geometrical factors and they have been linked to the production rates of hydrogen, carbon displacement potential and economic considerations like levelised cost of the produced hydrogen. The optimal kind of turbine for a particular location can be chosen based on this analysis. Thus this work presents a step-by-step simplified approach for the preliminary techno-commercial feasibility assessment of a system for wind energy based hydrogen production at a particular site.Cite this Article Rupsha Bhattacharyya, Sandeep KC. Assessment of a Wind Energy Conversion System for Sustainable Hydrogen Production by Alkaline Water Electrolysis in India: Effect of Geographical Location and Wind Turbine Type. Emerging Trends in Chemical Engineering. 2017; 4(2): 5–22p.
      PubDate: 2017-08-29
      Issue No: Vol. 4 (2017)
       
  • Surface-Driven Capillary Flow of Aqueous Isopropyl Alcohol in the Sudden
           Expansion PMMA Microchannels
    • Authors: Subhadeep Mukhopadhyay
      Abstract: Author has fabricated the PMMA sudden expansion microchannels by the maskless lithography, hot embossing lithography, drilling, direct bonding and chip separation technique. The effect of channel aspect ratio on the surface-driven capillary flow is studied in the sudden expansion microchannels fabricated by PMMA as a polymeric material. Also, the effect of surface wettability on the surface-driven capillary flow is studied in the sudden expansion microchannels fabricated by PMMA. This study will be useful to control the working liquid inside any microfluidic lab-on-a-chip system.Cite this ArticleSubhadeep Mukhopadhyay. Surface-Driven Capillary Flow of Aqueous Isopropyl Alcohol in the Sudden Expansion PMMA Microchannels. Emerging Trends in Chemical Engineering. 2017; 4(2): 1–4p.
      PubDate: 2017-08-11
      Issue No: Vol. 4 (2017)
       
  • Performance Simulation of Ground Source Heat Pump System based on Low
           Enthalpy Geothermal Systems
    • Authors: Anirbid Sircar, Manan Shah, Dwijen Vaidya, Shubhra Dhale, Shreya Sahajpal, Kriti Yadav, Shivani Garg, Prakhar Sarkar, Darshan Sharma, Trisha Mishra, Yatharth Shukla
      Abstract: Geothermal energy is a clean and sustainable source of energy, which can be used to reduce individual carbon footprints of buildings and make environment pollutant free. This paper gives the idea of implementation and simulation of ground source heat pump (GSHP) system operating with a low enthalpy geothermal resource, which can be utilized for space heating and cooling in industrial and domestic applications. Simulation study is carried out taking various scenarios to which such a system may be subjected to during utilization to give the better coefficient of performance (COP). A review of the simulation results is the prime objective of this paper.Cite this ArticleAnirbid Sircar, Manan Shah, Dwijen Vaidya, et al. Performance Simulation of Ground Source Heat Pump System based on Low Enthalpy Geothermal Systems. Emerging Trends in Chemical Engineering. 2017; 4(1): 29–39p.
      PubDate: 2017-05-16
      Issue No: Vol. 4 (2017)
       
  • Doping of Cerium, Boron and Sulphur with ZnO Nanoparticles and their
           Impact on Lattice Parameters, Studied through UDM Model
    • Authors: R. Katheria, N. Singh, S. Yadav, A. Dixit, G. Jaiswar
      Abstract: Un-doped and tri-doped ZnO nanoparticles were successfully synthesized by the simple sol-gel method. Tri-doped nanoparticles of ZnO were prepared by using Ce, B and S as a dopant in concentrations of 1, 2 and 4 wt% with respect to ZnO. The effect of Ce, B and S on the ZnO nanoparticles was investigated by using X-ray diffraction (XRD), transmission electron microscopy (TEM) and Fourier transform infrared (FTIR) techniques against particles size, morphological and structural properties. The XRD patterns confirmed that, the samples are hexagonal (wurtzite) in structure with no additional peak, which suggests the doping of Ce, B and S in to the regular Zn sites in the ZnO crystal structure. The lattice constants were calculated by using X-ray diffraction data and it is found that lattice parameters decreased with increasing of Ce, B and S content. The average grain size was calculated by using Scherrer’s formula for pure and doped ZnO samples. The presence of functional groups were analysed from FTIR spectra.Cite this ArticleKatheria R, Singh N, Jaiswar G et al. Doping of Cerium, Boron and Sulphur with ZnO Nanoparticles and their Impact on Lattice Parameters, Studied through UDM Model. Emerging Trends in Chemical Engineering. 2017; 4(1): 21–28p.
      PubDate: 2017-05-08
      Issue No: Vol. 4 (2017)
       
  • Sustainable Production of Drying Oil using ASPEN PLUS
    • Authors: Nagamalleswara Rao K.
      Abstract: This original research work discusses the sustainable design of drying oil production process using ASPEN PLUS V8.8. Waste reduction analysis studies using WAR (Waste Reduction algorithm) at the early design stage is performed to minimize the waste or pollution by taking better design decisions in the process. Energy analysis is carried out for the entire process and it is observed that 48.92% of energy can be saved for the base case process. Retrofit studies are conducted for the base case HEN (Heat Exchanger Network) by adding five new heat exchangers. Payback period is reported as 0.4201 years. Cite this ArticleNagamalleswara Rao K. SustainableProduction of Drying Oil using ASPENPLUS. Emerging Trends in ChemicalEngineering. 2017; 4(1): 15–20p.
      PubDate: 2017-05-02
      Issue No: Vol. 4 (2017)
       
  • A Case Study on Heat Exchange Network Synthesis
    • Authors: B.S. Thirumalesh
      Abstract: The requirement of energy in any processing industry is not only a need but it is indeed a most wanted utility. In a typical processing or manufacturing industry the most common utility are steam and cooling water. However, the cost of these utility are no longer cheap, in fact they are expensive. Therefore, saving these utility or minimizing the usage of these utilities is one of the most needed practice in a processing industry. Pinch technology is the most common method, which is aimed at minimizing the requirement of utilities by maximizing the process to process heat transfer. In the present study temperature interval diagram or TID is used to identify the targets for minimum utility requirement and maximum process to process heat transfer in a processing facility. The targets for heat exchanger network are presented and minimization of number of heat exchangers are provided using stream splitting technique.Cite this ArticleThirumalesh BS. A Case Study on HeatExchange Network Synthesis. EmergingTrends in Chemical Engineering. 2017;4(1): 1–6p.
      PubDate: 2017-05-02
      Issue No: Vol. 4 (2017)
       
  • Optimization of Combined Cooling, Heating and Power Plant
    • Authors: Snehal N. Patel
      Abstract: In today’s world where there are energy crises, there is a need to conserve the same. In order to conserve the energy, it is imperative to utilize its available forms as per the requirement that arise from the end user. In this paper, modeling and optimization of a combined cooling, heating and power (CCHP) plant is done wherein minimization of exergy destruction is set as an objective function. Electric and cooling demands are specified for the plant in the beginning and depending upon the same, the decision variables over a span of 24 h are achieved after optimization procedure is imposed. The CCHP system has thermal, electrical, mechanical and chemical components. It means that multiple energy domains exist. The objective function chosen takes care of the same which is the main advantage of using it in optimization procedure.Cite this ArticlePatel Snehal N. Optimization of Combined Cooling, Heating and Power (CCHP) Plant. Emerging Trends in Chemical Engineering. 2017; 4(1): 7–14p.  
      PubDate: 2017-04-19
      Issue No: Vol. 4 (2017)
       
  • Experimental Study on the Surface-Driven Capillary Flow of Aqueous
           Microparticle Suspensions in the Straight PMMA Microchannels
    • Authors: Subhadeep Mukhopadhyay
      Abstract: The straight polymethylmethacrylate (PMMA) microchannels are fabricated by the maskless lithography, hot embossing lithography and direct bonding technique. Total 120 individual PMMA microfluidic devices are fabricated by author’s own hands-on completely. Total 120 individual audio video interleave files as ‘FileName.avi’ are recorded and analyzed by author. The surface-driven capillary flow of different aqueous microparticle suspensions are recorded in these straight PMMA microchannels. The effects of channel aspect ratio, effective viscosity and surface wettability on the surface-driven capillary flow of different aqueous microparticle suspensions are analyzed.Cite this Article Subhadeep Mukhopadhyay. Experimental Study on the SurfaceDriven Capillary Flow of Aqueous Microparticle Suspensions in the Straight PMMA Microchannels. Emerging Trends in Chemical Engineering. 2016; 3(3): 26–30p.
      PubDate: 2017-01-02
      Issue No: Vol. 3 (2017)
       
  • Review on Suitability of Ionic Liquids for Heat Transfer Applications
    • Authors: Divya P. Soman, P. Kalaichelvi, T. K. Radhakrishnan
      Abstract: The thermophysical properties of thermal fluids play a key role in the design of heat transfer equipment. Better their properties, greater is the efficiency of the heat transfer equipment. The field of ionic liquids (ILs) is growing, at a very fast pace, as many beneficial properties of these are identified and utilized. The suitability of the ionic liquids as thermal fluid can be assured by examining their thermophysical properties. In this paper, a review of the studies of thermophysical properties of ILs such as thermal conductivity, heat capacity, density and viscosity and their applications in heat transfer are highlighted. Basically, ILs are used as solvents and due to their favorable properties, they can be efficiently used in heat transfer applications also. Since there are more reviews on benefits of ILs available, in this review, applications of them in heat transfer are focused.Cite this Article Soman Divya P, Kalaichelvi P, Radhakrishnan TK. Review on Suitability of Ionic Liquids for Heat Transfer Applications. Emerging Trends in Chemical Engineering. 2016; 3(3): 40–51p.

      PubDate: 2017-01-02
      Issue No: Vol. 3 (2017)
       
 
 
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