Novel Water Treatment and Separation Methods: Simulation of Chemical Processes

ISBN-13: 9781771885782 / Angielski / Twarda / 2017 / 336 str.

Bharat A. Bhanvase; Rajendra P. Ugwekar; Raju B. Mankar

Opis

Due to increasing demand for potable and irrigation water, new scientific research is being conducted to deal with wastewater from a variety of sources. Novel Water Treatment and Separation Methods: Simulation of Chemical Processes presents a selection of research related to applications of chemical processes for wastewater treatment, separation techniques, and modeling and simulation of chemical processes. Among the many topics are:

• degradation of herbicide
• removal of anionic dye
• efficient sun-light driven photocatalysis
• removal of copper and iron using green activated carbon
• defluoridation of drinking water
• removal of calcium and magnesium from wastewater using ion exchange resins
• degradation of vegetable oil refinery wastewater
• novel separation techniques, including microwave-assisted extraction and more

The volume presents selected examples in wastewater treatment, highlighting some recent examples of processes such as photocatalytic degradation, emulsion liquid membrane, novel photocatalyst for degradation of various pollutants, and adsorption of heavy metals. The book goes on to explore some novel separation techniques, such as microwave-assisted extraction, anhydrous ethanol through molecular sieve dehydration, batch extraction from leaves of Syzygium cumini (known as jambul, jambolan, jamblang or jamun), and reactive extraction. These novel separation techniques have proved be advantageous over conventional methods. The volume also looks at modeling and simulation of chemical processes, including chapters on flow characteristics of novel solid-liquid multistage circulating fluidized bed, mathematical modeling and simulation of gasketed plate heat exchangers, optimization of the adsorption capacity of prepared activated carbon, and modeling of ethanol/water separation by pervaporation, along with topics on simulation using CHEMCAD software. The diverse chapters share and encourage new ideas, methods, and applications in ongoing advances in this growing area of chemical engineering and technology. It will be a valuable resource for researchers and faculty and industrialists as well as for students.

Spis treści

Photocatalytic Degradation of Herbicide by Using Aeroxide®P-90 Tio₂ Photocatalyst and Photo-Fenton Process in the Presence of Artificial and Solar Radiation. Studies on Removal of Anionic Dye Using Emulsion Liquid Membrane. Zinc Oxide Microarchitectures with Exposed Crystal Face for Enhanced Photocatalytic Activity. Sonochemical Synthesis of Mg-Doped for Efficient Sun-Light Driven Photocatalysis. Intensified Removal of Cu²⁺ and Fe²⁺ Using Green Activated Carbon Derived from Lantana camara Stem and Soya Hull and Its Comparison with Commercial Activated Carbon. Defluoridation of Drinking Water Using Fe-Al Mixed Metal Hydroxides. Adsorption of Hexavalent Chromium by Using Sweetlime and Orange Peel Powder. Investigation on Elimination of Cr (Vi) from Waste Water by Powdered Shell of Peas as Adsorbent. Removal of Calcium and Magnesium from Wastewater Using Ion Exchange Resins. Degradation of Vegetable Oil Refinery Wastewater Using Hydrodynamic Cavitation: A Process Intensification Technique. Visible Light Photocatalytic Degradation of Coralene Dark Red 2B. Microwave-Assisted Extraction of Carvone from Carum Carvi. Kinetic Model for Extraction of Betulic Acid by Batch Extraction from Leaves of Syzygium cumini (Jamun). Reactive Extraction of Propionic Acid. Flow Characteristics of Novel Solid-Liquid Multistage Circulating Fluidized Bed. Mathematical Modeling and Simulation of Gasketed Plate Heat Exchanger. Optimization of Adsorption Capacity of Prepared Activated Carbon Using Response Surface Methodology. Modeling of Ethanol/Water Separation by Pervaporation Membrane Process. Modeling and Simulation of Crystallizer Using Copper Oxide Based Nanofluids. Sensitivity Analysis of Shell and Tube Heat Exchanger Using CHEMCAD. Extractive Distillation Simulation for the Separation of Methylcyclohexane and Toluene Mixture with Phenol as an Extractor Using CHEMCAD. An Experimental Review of Non-Destructive Testing Methods for Fruits and Vegetables. Novel Technology for Essential Fatty Acids: An Experimental Review.