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Volume 27 - Issue 4

New Design Electro-Catalytic Digital Baffle Batch Oxidation Reactor for Organic Removal from Refinery Wastewater

by Nawaf A.

Water and wastewater treatment and reuse

A novel design Digital Baffle Electro Catalytic Batch Oxidation Reactor (DBECB) has been conceived to upsurge the specifications of refinery wastewater (RWW), through the removal of organic pollutants by electro catalytic oxidation treatment. The modern design that eliminates organic from RWW with...

crude oil wastewater treatment +5 more

Enhanced Modified Magnetite Bentonite-CaO/FeCl3 from Solid Waste for Highly Efficient Methylene Blue Removal

by Wibowo Y.G. Safitri H. Cahyani K. Rohman A. Sudibyo Yuliansyah A.T. Tri Bayu Murti Petrus H. Kurniawan S.B. Surya Ramadan B. Tatik Maryani A. Syarifuddin H.

Water and wastewater treatment and reuse

This study focuses on the development and evaluation of novel materials bentonite-CaO, magnetite bentonite-FeCl3, and magnetite bentonite-CaO/FeCl3 as potent adsorbents for the removal of methylene blue dyes from aqueous solutions. Batch adsorption test was conducted with variations of contact times...

Adsorption Bentonite-CaO +4 more

Performance Optimization of Single-Slope Solar Still with Metal Scrap Heat Enhancers via Taguchi Method

by Krishnamurth V.P. Barik D. Subramanian S. Subbaiyan N.

Water and wastewater treatment and reuse

This study uses Taguchi analysis to assess the performance and energy efficiency of a metal scrap-incorporating single-slope solar still (SSSS). This study examines the influence of key input variables solar intensity, wind velocity and water inlet temperature on output metrics such as daily...

Single slope solar still metal scrap +4 more

Dynamic Connectedness and Time-Frequency Interaction Between China's Carbon Emission Allowances (CEA) and the High-Tech Industry

by Guo W. Wu R.

Water and wastewater treatment and reuse

This study utilizes the Time-Varying Parameter Vector Auto-Regression (TVP-VAR) Connectedness model and wavelet coherence analysis to investigate, for the first time, the dynamic connection between China's carbon market and high-tech industry. The results show an overall market Connectedness index...

Carbon market high-tech industry +3 more