Results 61 to 70 of about 1,091,359 (285)

How small changes to methylated piperidinium cations impact the synthesis of zeolite SSZ‐39

open access: yesAIChE Journal, EarlyView.
Abstract Here we report a synthesis study of SSZ‐39 with four different organic structure directing agents (OSDA). The goal was to determine how subtle changes to the OSDA architecture impact crystallization kinetics, material composition, and other properties.
Onyinyechukwu Ukagha, Daniel F. Shantz
wiley   +1 more source

An Autonomous Large Language Model‐Agent Framework for Transparent and Local Time Series Forecasting

open access: yesAdvanced Intelligent Discovery, EarlyView.
Architecture of the proposed large language model (LLM)‐based agent framework for autonomous time series forecasting in thermal power generation systems. The framework operates through a vertical pipeline initiated by natural language queries from users, which are processed by the LLM Agent Core powered by Llama.cpp and a ReAct loop with persistent ...
William Gouvêa Buratto   +5 more
wiley   +1 more source

Effects of Biodiesel on NOx Emissions [PDF]

open access: yes, 2005
A presentation about the effects of biodiesel on nitrogen oxide emissions presented at the ARB Biodiesel Workshop June 8, 2005.
openaire   +1 more source

Advancements in CO2 Capture Technologies: A Review of Amine Absorption and Alternative Methods for Post‐Combustion Integration

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Carbon capture technologies are poised to become one of the primary focuses regarding the achievement of net‐zero emissions by the year 2050. In these technologies, particular attention is given to post‐combustion CO2 capture, which is more easily implemented at existing power stations and other industries.
Satyajit Mukherjee   +3 more
wiley   +1 more source

Synergistic Advanced Oxidation and Physicochemical Treatment Strategies for Antibiotic Removal and Resistance Mitigation in Water

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The presence of antibiotics in water not only causes environmental pollution but also increases the growth of antibiotic‐resistant bacterial genes, which pose serious threats to human beings and other water residents. Large numbers of people are reportedly affected by the resistant bacterial genes, as many broad‐spectrum antibiotics are not ...
Amir Zada, Shohreh Azizi
wiley   +1 more source

Bimetallic Monolithic Catalyst For Selective Catalytic Reduction Of Nox In Diesel Engine Exhaust [TD885.5.N5 H216 2008 f rb]. [PDF]

open access: yes, 2008
Nitrogen oksida (NOx) merupakan pencemar udara utama di seluruh dunia. Penurunan bermangkin NOx tertentu dengan hidrokarbon adalah kaedah yang berpotensi dalam menyingkirkan NOx dari ekzos diesel.
Abdullah, Hamidah
core   +1 more source

Influences of Non-SCR De-NOx Technologies on NOx and Dioxin Emissions in Full Scale Municipal Solid Waste (MSW) Incinerators

open access: yesAerosol and Air Quality Research
To meet the increasingly stringent NOx emission regulations, multi non-selective catalytic reduction (non-SCR) denitrification (De-NOx) technologies are adopted in municipal solid wastes (MSW) incineration plants; but their individual or joint impacts on
Hongquan Zhou   +4 more
doaj   +1 more source

Influence of CeO2 on NOx emission during iron ore sintering

open access: yes, 2009
The evolution of NOx during coke combustion in the presence and absence of CeO2 was studied in a quartz fixed bed reactor. The distribution of CeO2 in the coke was examined by SEM.
Chen, Yanguang   +3 more
core   +1 more source

Plasma–Kinetic Coupling and Redox Mechanisms in the Degradation of Acid Red 51 by Atmospheric Corona Discharge

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This study investigates the degradation of the xanthene dye Acid Red 51 (ARE‐51) using atmospheric‐pressure corona discharge plasma, integrating electrical characterization, optical emission spectroscopy (OES), kinetic modeling, and physicochemical analysis to establish a unified plasma–liquid interaction framework. A degradation efficiency of
Cristian Mendoza Benítez   +7 more
wiley   +1 more source

Research on NOx Emission Reduction Technologies and Simulation of Environmental Benefits for Gas-Fired Power Plants in China

open access: yesZhongguo dianli, 2019
Based on the current development status, regional distribution and NOx emission situations of gas-fired power plants in China and the future trend of the environmental protection policies for gas-fired power generation, this paper firstly expounds the ...
Zhitan LIU   +3 more
doaj   +1 more source

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