Results 201 to 210 of about 134,169 (249)

Green analytical chemistry metrics: A review

Talanta, 2022
Green analytical chemistry encourages reducing the use of toxic chemicals/reagents, using energy-efficient equipment, and generating minimal waste. The recent trends in analytical method development focus on the miniaturization of the sample preparation devices, the development of solventless or solvent-minimized extraction techniques, and the ...
Muhammad Sajid   +1 more
exaly   +3 more sources

Green Analytical Chemistry

TrAC - Trends in Analytical Chemistry, 2008
We discuss the origins and the fundamentals of Green Analytical Chemistry (GAC), based on the literature published about clean, environmentally-friendly or GAC methods. We pay special attention to the strategies and the tools available to make sample-pretreatment and analytical methods greener.
Salvador Garrigues   +2 more
exaly   +2 more sources

Green extraction techniques in green analytical chemistry

TrAC - Trends in Analytical Chemistry, 2019
Abstract Green analytical chemistry concept, involving the development of analytical methodologies with an environmental concern, encourages the use of direct analysis to avoid any sample treatment that involves energy and reagent consumption and generation of wastes.
Sérgio Armenta   +2 more
exaly   +2 more sources

Green chemistry: Analytical and chromatography

Journal of Liquid Chromatography and Related Technologies, 2017
Nowadays, the environment protection and the personal health and safety are given more consideration in the field of chemistry, thus resulting in an increased number of published researches about h...
Marwa Ragab   +2 more
exaly   +2 more sources

Application of the principles of green chemistry in analytical chemistry

Pure and Applied Chemistry, 2006
The introduction of the dimension of green chemistry into the assessment of analytical methods should be a natural development trend in chemistry and should coincide with its general policy. Some of the principles of green chemistry - such as prevention of waste generation; safer solvents and auxiliaries; design for energy efficiency; safer chemistry ...
Mihkel Koel, Mihkel Kaljurand
exaly   +2 more sources

Green Analytical Chemistry

2019
Chemical analysis requires solvents, reagents and energy and generates waste. The main goal of green analytical chemistry is to avoid or reduce the undesirable environmental side effects of chemical analysis, while preserving the classic analytical parameters of accuracy, sensitivity, selectivity and precision.
Mihkel Koel, Mihkel Kaljurand
openaire   +2 more sources

Green analytical chemistry

Green analytical chemistry (GAC) plays a pivotal role in promoting sustainability by minimizing the environmental impact of chemical analysis processes. Traditional analytical methods often involve the use of hazardous reagents, generate significant waste, and consume considerable energy.
Ahmet Cetinkaya   +2 more
  +4 more sources

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