Phenol pollution
Web1. dec 2003 · The best result of minimizing phenol pollution was obtained when 0.02% (not higher than 0.05%) active carbon (AC) was directly added into the media. The phenol pollution could also be minimized when antioxidant PVP (Polyvinylpyrrolidone) was added into the media, or the explants were transferred onto fresh medium when they began … Web30. nov 2024 · Phenol is a common chemical posing serious environmental hazard. Biodegradation is an effective, low-cost, environment-friendly method of removing phenol …
Phenol pollution
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Web13. jan 2024 · Phenol is one of the pollutants produced as a result of industrial activities. It is a by-product of various industries, including oil refining, gas and coke industries, pharmaceuticals, explosives, phenol–formaldehyde resins, plastics, and varnishes [ 4 ]. WebPhenol causes local and systemic toxic effects upon entering the body via ingestion, skin absorption (of any phase) or inhalation. Locally, phenol may result in irritation of the nose, …
WebAccording to the retired refinery layout, the phenols pollution distribution in shallow groundwater and soil exhibited the regional similarity. The highly contaminated area was … Web1. jan 2008 · Phenols are injurious to organisms even at even low concentrations with many of them are categorized as dangerous pollutants because of their likely harm to human …
Web1. jún 1981 · Phenol, a waste product of industrial processes that is introduced into aquatic ecosystems, adversely affects the indigenous biota, including algae, protozoa, … Web12. nov 2015 · So, we tested the pollutants including phenol and some common metal pollutants, e.g., Cu 2+, Pb 2+, Cd 2+, and Al 3+. The Bordeaux mixture (a mixture of coppersulfate and lime) or animal manure use in agriculture results in the potential risk of soil copper pollution. The lead and cadmium pollution also result from automobile exhaust.
Web15. mar 2024 · Phenolic compounds have been enlisted by the United States Environmental Protection Agency (USEPA) and the European Union (EU) as pollutants of priority concern. …
Web11. apr 2024 · The processing of fruit generates large amounts of different by-products, such as pomace. The extrusion process gives an opportunity for their utilization as a good source of pro-health components. Therefore, this research focused on the utilization of fruit pomaces (cherries, blackcurrants, and chokeberries) as a value-added component of … newsmax telephone numberWebPhenol, cresols, dimethylphenols and resorcinols considered major pollutants in the oil-shale semi-coke dump leachates (up to 380 mg phenols/L) that contaminate the … newsmax textWebPhenol is a common contaminant of disused gasworks sites. It is estimated that 0.8 to 1.5 kg of phenol is produced per tonne of coke produced (Crookes & Howe 1996). There are many other diffuse sources of phenol, both natural and anthropogenic (Scow et al. 1981). Environmental fate Phenol is relatively volatile and is readily soluble in water. newsmax televisionWebIn the summer of 1962, a fish kill occurred in the Big Muddy River due to phenol poisoning. The cause of this incident was traced to an apparent overflow of a lagoon at the Koppers site. ... A serious threat posed by oil-related pollution is the impact on underground waters (Agbonifo, 2016; Raji & Abejide, 2013) through seepage of crude oil ... newsmax text poll number 39747WebThe present of phenol and phenolic compound pollutant are the common problems faced by worldwide population due to natural and chemical process that comes from either … microwave vegetarian high protein mealsWeb1. jan 2024 · A green remediation operation is based on immobilized peroxidases that can effectively degrade and remove xenobiotic compounds, aromatic pollutants, and phenolic … microwave veggie chip makerWebNational Center for Biotechnology Information newsmax television channel