The dramatic growth in ionic liquid research over the past decade has resulted in the development of a huge number of novel ionic liquids, as well as many associated applications. Ionic liquids have the potential to increase chemical reactivity and thus lead to more efficient processes. They are non-flammable and due to their low vapor pressure less toxic than conventional solvents. But does this low vapor pressure alone make them a green solvent?
The progress of ionic liquid toxicity research, as well as the development of degradable and bio-renewable ionic liquids is highlighted in one of the articles published in CLEAN, the new international and interdisciplinary journal covering all aspects of sustainability and environmental safety.
Sustainable Development - the leading concept of the 21st century
Sustainable Development describes a progress, which is in agreement with the needs of the present generation but does not endanger the chances of the coming ones thus satisfying their needs as well. Having been discussed on international Summits and Conferences in Rio de Janeiro 1992 and Johannesburg 2002, it now is a subject matter worldwide. But still there are controversies on how to achieve this goal. For example, it is clear that the definition of the prime needs vary from man to man, from country to country and from continent to continent.
Industry and environmental safety - do they exclude each other?
No doubt, the prosperity of modern societies is mainly based on the far-reaching achievements of chemistry and the industry, contributing to improve the quality of life of billions of human beings. But in public opinion the price for these advancements to be paid by our environment seems more and more to be too high. Goods and how they are produced by the industry today influence the environmental quality of tomorrow.
While it is the prevailing public opinion that chemistry in particular endangers the environment, scientists in education, research, and industry show continuous efforts to prove that an important tool for improved environmental quality lies in the hand of this discipline. Chemistry is an opportunity and a risk at the same time for the implementation of the model of sustainable development. With the competence of the industry in the field of materials conversion, important sectors for the implementation of sustainable development in society can be supported.
CLEAN - Soil, Air, Water
The world is growing together with a multitude of interdisciplinary approaches of scientists linking their knowledge together. For the benefit of researchers all over the world and with editors from all over the world, CLEAN - Soil, Air, Water aims at closing the gap in the field of environmental issues between developing and developed countries. While covering all aspects of sustainability and environmental safety, CLEAN focuses on prevention measures and forward oriented approaches rather than on remediation and pollution cleanup.For more information, please contact:
Could this protein protect people against coronary artery disease?
17.11.2017 | University of North Carolina Health Care
Microbial resident enables beetles to feed on a leafy diet
17.11.2017 | Max-Planck-Institut für chemische Ökologie
The formation of stars in distant galaxies is still largely unexplored. For the first time, astron-omers at the University of Geneva have now been able to closely observe a star system six billion light-years away. In doing so, they are confirming earlier simulations made by the University of Zurich. One special effect is made possible by the multiple reflections of images that run through the cosmos like a snake.
Today, astronomers have a pretty accurate idea of how stars were formed in the recent cosmic past. But do these laws also apply to older galaxies? For around a...
Just because someone is smart and well-motivated doesn't mean he or she can learn the visual skills needed to excel at tasks like matching fingerprints, interpreting medical X-rays, keeping track of aircraft on radar displays or forensic face matching.
That is the implication of a new study which shows for the first time that there is a broad range of differences in people's visual ability and that these...
Computer Tomography (CT) is a standard procedure in hospitals, but so far, the technology has not been suitable for imaging extremely small objects. In PNAS, a team from the Technical University of Munich (TUM) describes a Nano-CT device that creates three-dimensional x-ray images at resolutions up to 100 nanometers. The first test application: Together with colleagues from the University of Kassel and Helmholtz-Zentrum Geesthacht the researchers analyzed the locomotory system of a velvet worm.
During a CT analysis, the object under investigation is x-rayed and a detector measures the respective amount of radiation absorbed from various angles....
The quantum world is fragile; error correction codes are needed to protect the information stored in a quantum object from the deteriorating effects of noise. Quantum physicists in Innsbruck have developed a protocol to pass quantum information between differently encoded building blocks of a future quantum computer, such as processors and memories. Scientists may use this protocol in the future to build a data bus for quantum computers. The researchers have published their work in the journal Nature Communications.
Future quantum computers will be able to solve problems where conventional computers fail today. We are still far away from any large-scale implementation,...
Pillared graphene would transfer heat better if the theoretical material had a few asymmetric junctions that caused wrinkles, according to Rice University...
15.11.2017 | Event News
15.11.2017 | Event News
30.10.2017 | Event News
17.11.2017 | Physics and Astronomy
17.11.2017 | Health and Medicine
17.11.2017 | Studies and Analyses