Sustainable Synthesis
Sustainable Synthesis - Related Videos
01:43
Sustainable Development
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2019
As the human population continues to grow and use resources, we must be mindful of our planet’s natural limits. Sustainable development provides a pathway to maintain and improve human life now while also ensuring that future generations will have the resources that they need. The long-term success of sustainability efforts rests on understanding the interplay between human actions and ecological systems. The oceans are one important focus of global conservation efforts. Overfishing,...
09:31
Touchscreen Sustained Attention Task (SAT) for Rats
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Cited by 8 •
2017
Sustained attention, or continuously monitoring situations for intermittent and unpredictable events, is a critical aspect of cognition. Here we detail how to test sustained attention in rats using touchscreen operant chambers. We demonstrate comparable performance in male and female rats, making this task useful for studying attention in both sexes.
01:29
Sustainability in Services Marketing
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2025
Integrating environmentally, socially, and economically responsible practices into the service delivery process emphasizes long-term value creation for stakeholders. Sustainability in the services marketing approach requires providers to design and deliver services that minimize negative environmental impacts while addressing social and economic responsibilities. Environmental sustainability in services focuses on reducing ecological impacts throughout the service lifecycle. Green service...
01:22
Sustainable Marketing
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2024
Sustainable marketing is crucial in today's business landscape for several reasons. It reflects a company's commitment to not only economic growth but also environmental stewardship and social responsibility. Firstly, sustainable marketing resonates with consumers' growing awareness and concern about the environment. Many consumers prefer products and services that are eco-friendly and socially responsible, leading to increased customer loyalty and brand value. Secondly, sustainable marketing...
08:33
Hydrogel Synthesis
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2023
Source: Amber N. Barron, Ashlea Patterson, and Taylor D. Sparks, Department of Materials Science and Engineering, The University of Utah, Salt Lake City, UT Hydrogels are a versatile class of cross-linked polymers produced through relatively simple procedures and with generally inexpensive materials. They can be formed from solution and involve a polymer backbone formed from monomer reagents, an initiator which makes the polymer reactive and a crosslinking species which binds the polymer chains...
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Atom economy measures how much of the starting materials becomes part of the desired product. Improving it reduces the formation of by-products and lowers material consumption during production. Chemists can therefore compare reaction pathways not only by yield, but also by how efficiently each pathway incorporates its inputs into the final substance.
Catalysis can support Sustainable Synthesis by enabling chemical transformations under more efficient reaction conditions. A catalyst helps direct or accelerate a reaction without being consumed in the same way as a reactant, which may reduce resource demands and improve process performance. Its value must still be considered alongside solvent choice, energy use, hazards, and overall lifecycle effects.
Solvent selection and reaction conditions affect environmental impact, resource use, hazards, and energy demand. Safer solvents can reduce concerns associated with hazardous materials, while energy-efficient conditions can lower the energy required for processing. Evaluating these factors together helps prevent a reaction with good chemical performance from creating avoidable burdens elsewhere in the process.
Renewable feedstocks can reduce reliance on finite resources, making them an important consideration when designing a chemical route. Their use does not by itself determine whether a process is sustainable, because researchers must also consider waste, hazards, energy efficiency, and the substance’s broader life cycle. This broader evaluation helps identify genuine rather than isolated improvements.
Researchers can compare possible reaction pathways, then assess atom economy, catalytic options, solvent safety, feedstock origin, energy-efficient conditions, and resulting waste. Process optimization should also consider economic feasibility, worker safety, and long-term environmental responsibility. Reviewing these factors together allows chemical performance to be balanced against impacts that may appear during manufacture or later in the product life cycle.
Lifecycle assessment extends evaluation beyond the reaction itself by considering environmental effects across a compound’s life cycle. In Sustainable Synthesis, it helps researchers examine whether changes in materials, hazards, energy demand, or waste provide an overall improvement. This perspective can reveal trade-offs and supports decisions that balance process performance with longer-term environmental responsibility.
Sustainable Synthesis can guide the preparation of pharmaceuticals, polymers, agrochemicals, and advanced materials. Across these areas, the same principles help researchers reduce waste, limit hazards, use resources more efficiently, and decrease reliance on finite inputs. The approach is therefore relevant both to laboratory route design and to manufacturing decisions involving performance, safety, cost, and environmental impact.