Chemical oxidation definition

Chemical oxidation means a chemical reaction that increases the oxygen content in a compound or a reaction in which an element or ion loses electrons, resulting in a more positive valence.

Examples of Chemical oxidation in a sentence

  • The Company has adopted a clawback policy compliant with such rule, a copy of which is attached as Exhibit 97 to this Form 10-K.

  • Chemical oxidation and DNA damage catalysed by inorganic sunscreen ingredients.

  • Chemical oxidation specifically includes what is commonly referred to as alkaline chlorination.

  • Chemical oxidation, air sparging, bioremediation, hydrofracturing, bioventing, and other remedial technologies may initially mobilize or elevate concentrations of contaminants in the subsurface, or result in the generation of potentially volatile breakdown products previously not monitored in the building indoor air.

  • Chemical oxidation of mercury and organomercury compounds in waste is carried out to convert the mercury into mercury salts and to destroy the organomercury compounds.

  • Chemical oxidation is accompanied by intense heat and gas production, so additional safety precautions would be necessary.

  • Chemical oxidation can be conducted as a continuous or batch process in mixing tanks or plug flow reactors.

  • Chemical oxidation with chlorine, ozone, or potassium permanganate also removes pesticides, also generally less than 10 percent.

  • Morzel M, Gatellier P, Sayd T, Renerre M and Laville E, Chemical oxidation decreases proteolytic susceptibility of skeletal muscle myofibrillar proteins.

  • Chemical oxidation processes are most economical and feasible when wastes containing organics and mercury can be treated using the same reaction formula while at the same time completely destroying the organic content and transforming the mercury to a soluble form.

Related to Chemical oxidation

  • Fluoroscopic imaging assembly means a subsystem in which X-ray photons produce a visual image. It includes the image receptor(s) such as the image intensifier and spot-film device, electrical interlocks, if any, and structural material providing linkage between the image receptor and diagnostic source assembly.

  • Chemical agent shall mean any compound which, when suitably disseminated, produces incapacitating, damaging or lethal effects on people, animals, plants or material property.

  • Biological agent shall mean any pathogenic (disease producing) micro-organism(s) and/or biologically produced toxin(s) (including genetically modified organisms and chemically synthesized toxins) which cause illness and/or death in humans, animals or plants.

  • Radionuclide means a radioactive element or a radioactive isotope.

  • Biological Samples means any physical samples obtained from Study Participants in accordance with the Protocol for the purposes of the Study.

  • Semisolid means a product that, at room temperature, will not pour, but will spread or deform easily, including but not limited to gels, pastes, and greases.

  • Biological product means a virus, therapeutic serum, toxin, antitoxin, vaccine, blood, blood component or derivative, allergenic product, protein other than a chemically synthesized polypeptide, or analogous product, or arsphenamine or any derivative of arsphenamine or any other trivalent organic arsenic compound, applicable to the prevention, treatment, or cure of a disease or condition of human beings.

  • Encapsulation means the application of an encapsulant.

  • Cannabinoid edible means food or potable liquid into which a cannabinoid concentrate, cannabinoid extract or dried marijuana leaves or flowers have been incorporated.

  • Microorganisms (1 2) means bacteria, viruses, mycoplasms, rickettsiae, chlamydiae or fungi, whether natural, enhanced or modified, either in the form of "isolated live cultures" or as material including living material which has been deliberately inoculated or contaminated with such cultures.

  • Putrescible waste means a solid waste that contains organic matter capable of being decomposed by microorganisms so as to cause a malodor, gases, or other offensive conditions, or which is capable of providing food for birds and other vectors. Putrescible wastes may form a contaminated leachate from microbiological degradation, chemical processes, and physical processes. Putrescible waste includes, but is not limited to, garbage, offal, dead animals, general household waste, and commercial waste. All solid wastes which do not meet the definitions of inert or chemical wastes shall be considered putrescible wastes.

  • Chemical substance means a substance intended to be used as a precursor in the manufacture of a controlled substance or any other chemical intended to be used in the manufacture of a controlled substance. Intent under this subsection may be demonstrated by the substance's use, quantity, manner of storage, or proximity to other precursors or to manufacturing equipment.

  • Formulation means the combination of various ingredients designed to render the product useful and effective for the purpose claimed, or the form of pesticide as purchased by users;

  • chemical tanker means a ship constructed or adapted and used for the carriage in bulk of any liquid product listed in chapter 17 of the International Bulk Chemical Code;

  • Nitrogen oxides means nitric oxide and nitrogen dioxide, expressed as nitrogen dioxide (NO2);

  • Polystyrene foam adhesive means an aerosol adhesive designed to bond polystyrene foam to substrates.

  • Cyanoacrylate adhesive means any adhesive with a cyanoacrylate content of at least 95% by weight.

  • Cannabinoid means any of the chemical compounds that are the active constituents of marijuana.

  • Fluoroscopy means a technique for generating x-ray images and presenting them simultaneously and continuously as visible images. This term has the same meaning as the term "radioscopy" in the standards of the International Electrotechnical Commission.

  • Drug Substance means an active ingredient that is intended to furnish pharmacological activity or other direct effect in the diagnosis, cure, mitigation, treatment, or prevention of disease or to affect the structure or any function of the human body, but does not include intermediates used in the synthesis of such ingredient.

  • Pyrolysis means the thermal degradation of a substance in the absence of any oxidising agent, which does not form part of the substance itself, to produce char and gas and/or liquid; and

  • Precursor means any chemical reactant which takes part at any stage in the production by whatever method of a toxic chemical. This includes any key component of a binary or multicomponent chemical system.

  • Pathological waste means waste material consisting of only human or animal remains, anatomical parts, and/or tissue, the bags/containers used to collect and transport the waste material, and animal bedding (if applicable).

  • Pathogen means an organism that is capable of producing an infection or disease in a susceptible host.

  • Biological safety cabinet means a containment unit suitable for the preparation of low to moderate risk agents where there is a need for protection of the product, personnel, and environment, according to National Sanitation Foundation (NSF) Standard 49.

  • Sterilization means the procedure that kills all microorganisms, including their spores.