Chemicals News | Chemicals News – Chemicals Information

discoveries

06/19/2018 / By Carol Anderson

Novel recycling process turns discarded hard disk drive magnets into new material

With the rise of technology also comes the rise of electronic waste across the globe. It may seem as if these unused materials are easier to discard than typical garbage, but the truth is, it’s really difficult to do so due to the high levels of toxic chemicals. To address this problem, the U.S. Department of […]

04/09/2018 / By Janine Acero

Plastic pollution being re-purposed to break down dyes from wastewater

People use plastic for a variety of reasons, which has given way to the production of different kinds of the material. However, one of the unintended consequences of such an expansion is that of improper disposal. Experts have developed recycling methods to reduce plastic waste, in an effort to mitigate environmental damage. Now a joint […]

01/15/2018 / By Jhoanna Robinson

Is techno-farming going to replace chemical farming? Some farmers are switching from herbicides to robots for their weed problems

Robotic weeders are growing in popularity, an expert said, to support the growth and proliferation of specialty crops, or crops that are not mass-produced, and which include vegetables like broccoli, onions, lettuce, and tomatoes. The necessity for the utilization of robotic weeders comes from two issues: one, a lack of herbicides that can be used for […]

01/09/2018 / By Ralph Flores

Essential oils found to be effective fumigants against the pulse beetle, a pest common in chickpeas, lentils and other legumes

Essential oils have a lot of benefits, especially for people. However, this effect is not just limited to people – it can even be used in plants. A recent study found that certain types of oils can be effectively used as fumigants against some insects. The study, which was published by the Entomological Society of Southern Africa, […]

08/06/2017 / By Russel Davis

Science breakthrough removes nearly all BPA from water at very low cost

A team of researchers at Carnegie Mellon University, University of Auckland, and Oregon State University has recently developed a catalyst that effectively eliminates nearly all traces of bisphenol A (BPA) from water. The new catalysts, called tetra-amido macrocyclic ligands (TAML) activators are small molecules that are known to mimic oxidizing enzymes. According to the researchers, combining the […]

1 of 1