mairec recycles concentrates, sweeps, slags, sludges, broken crucibles and fireclay, as well as various residuesfrom refining processes. and we do this with renowned expertise and the highest technological and economic potential. sweeps and concentrates concentrates in our definition include high-quality...
the amount of a substance in food or drinking water that can be consumed daily over a lifetime without presenting an appreciable risk to health. it is usually expressed as milligrams of the substance per kilogram of body weight and applies to chemical substances such as food additives, pesticide residues...
max difference between the size of all subsets. ... algorithms combinatorics discrete-mathematics partitions integer-partitions asked apr ' at : user_ _ _ bronze badges vote answers views given a valid combination, how to get its index in the sequence of integer partition this question is extended from...
fire extinguisher residue blood, bodily fluids, and tissue remnants common trauma and crime scene scenarios crime scene residuesfrom fingerprint powder and evidence-gathering chemicals to tear gas and pepper spray residues, we can clean and restore your property after a crime scene investigation. bloodborne...
(a) pattern of assistance: all implementing agencies i.e. central/ state govt. organisations, iits, universities and private sector will be eligible for reimbursement of % of cost of consultant fee, fee page of charged by certification agency, plant and machinery, technical civil works(tcw) and other...
by berkeley wellness print if you're like most health-conscious people, you're probably eating more fish these days. but along with heart-healthy omega- fats, you may be getting something in your seafood that's not so welcome: contaminants. a cautionary note regarding drug residues in imported fish comes...
environmentally friendly basic materials. by applying chemical know-how these oleochemicals feedstocks are converted into a wide range of chemical products for use in cosmetics, paints and inks, lubricants, biofuels, textile and leather, plastics, rubber, soaps and detergents, pharmaceuticals and many other...
total release foggers are not the solution, warns a study from north carolina state university, published in bmc public health. also called "bug bombs," these products send aerosolized particles of insecticide throughout a room. to see how foggers measure up in effectiveness and safety, researchers treated...
thorough rinsing is necessary to remove detergent residues that may cause rapid soiling. it may be necessary to rinse with warm water several times to completely remove residues....