Results 51 to 60 of about 3,963,811 (392)

Green profile tools: Current status and future perspectives

open access: yesAdvances in Sample Preparation, 2023
The idea of Green Chemistry began to take shape in an increasingly important way starting in the 90 s when the impact of chemical products and processes began to be critically evaluated.In the analytical chemistry field, green chemistry represents an ...
Marcello Locatelli   +5 more
doaj   +1 more source

Da génese ao ensino da química verde

open access: yesQuímica Nova, 2011
An analysis of the activities that contributed to the birth of Green Chemistry (GC) about twenty years ago has shown that it emerged in response to the problems of pollution and wastes felt by the Chemical Industry.
Adélio A. S. C. Machado
doaj   +1 more source

Lemon Juice as a Natural Catalyse for Synthesis of Shiff’s base: A Green Chemistry Approach [PDF]

open access: yes, 2018
The advantages of the use of natural catalysts are eco-friendly, inexpensive, high yields, nonhazardous and short reaction times. The utilization of green chemistry techniques is the elimination of solvents during chemical processes or the replacement of
Alikhani, A. (Azadeh)   +2 more
core   +1 more source

Approaches to Incorporating Green Chemistry and Safety into Laboratory Culture

open access: yesJournal of Chemical Education, 2021
A systems thinking approach to incorporating green chemistry and safety into laboratory culture is vital, as chemists will be at the molecular level of the innovative solutions to our global challenges. Training chemists to have the skills and culture to
Natalie J. O’Neil   +3 more
semanticscholar   +1 more source

Green Chemistry Meets Asymmetric Organocatalysis: A Critical Overview on Catalysts Synthesis

open access: yesChemSusChem, 2021
Can green chemistry be the right reading key to let organocatalyst design take a step forward towards sustainable catalysis? What if the intriguing chemistry promoted by more engineered organocatalysts was carried on by using renewable and naturally ...
Achille Antenucci   +2 more
semanticscholar   +1 more source

Synthesis of Metal and Metal Oxide Nanoparticles Using Plant Extract: a Review [PDF]

open access: yes, 2017
Nanotechnology is an emerging technology and it is related to various applications. Related to nanotechnology development, the use of green chemistry concept, low cost technology and sustainability is a must.
Fatimah, I. (Is)
core   +2 more sources

Some appropriate strategies for introducing green chemistry education into secondary school chemistry curriculum [PDF]

open access: yesفصلنامه نوآوری‌های آموزشی, 2013
Green Chemistry means manufacture of new products using new techniques that fits the three objectives of sustainable environment, sustainable economy and sustainable society.
Leilā Habibi bodlālo   +2 more
doaj  

SUSTAINABILITY, SUSTAINABLE DEVELOPMENT, SUSTAINABLE CHEMISTRY, AND GREEN CHEMISTRY: PARALLELS AND INTERCONNECTIONS [PDF]

open access: yesQuímica Nova
The interconnectedness between sustainability, sustainable development, sustainable chemistry, and green chemistry is evident in the pursuit of innovative solutions that can balance economic, environmental, and social needs, thereby building a more ...
Acacio S. de Souza   +5 more
doaj   +1 more source

An environmentally benign antimicrobial nanoparticle based on a silver-infused lignin core [PDF]

open access: yes, 2015
Silver nanoparticles have antibacterial properties, but their use has been a cause for concern because they persist in the environment. Here, we show that lignin nanoparticles infused with silver ions and coated with a cationic polyelectrolyte layer form
A Duval   +58 more
core   +2 more sources

Green Chemistry Influences in Organic Synthesis : a Review

open access: yes, 2021
Environmental pollution and global warming cause serious problems in human life. Since the demand for our human daily appliances had been increased by years, the organic chemical-based industries response that demand increment by increasing their ...
Y. S. Kurniawan   +3 more
semanticscholar   +1 more source

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