• A meta-analysis of exposure to phenoxy acid herbicides and chlorophenols in relation to risk of soft tissue sarcoma. (musc.edu)
  • There is a priori no simultaneous exposure to chlorophenols or phenoxy acid herbicides, which behave completely differently in the environment, have relatively short half-lives in humans and are excreted in a few days. (opasnet.org)
  • Chlorophenols can get into the environment when they are being made or being used as pesticides. (cdc.gov)
  • Keep children from playing in areas where pesticides are used and near hazardous waste sites to avoid coming in contact with chlorophenols. (cdc.gov)
  • Production sites of PCDD/PCDF precursors ( e.g . chlorophenols, chlorinated pesticides, PCB) or HCB precursors ( e.g . perchlorethene, trichloroethene, tetrachlormethane) and related waste deposits. (pops.int)
  • Additionally, chlorinated hydrocarbon pesticides can be stored in body fat, sometimes accumulating to toxic levels. (xtend-life.com)
  • Search Strategy and Selection Criteria: Articles were found by searching PubMed in December 2007 using the keyword 'mortality' in combination with each of the following: dioxin, TCDD, PCDD, PCDF, phenoxy, chlorophenoxy, chlorophenol, and trichlorophenol. (cdc.gov)
  • Exposure to dioxin and nonneoplastic mortality in the expanded IARC international cohort study of phenoxy herbicide and chlorophenol production workers and sprayers. (musc.edu)
  • Chlorophenol exposure affects the nervous system. (cdc.gov)
  • Because of the extremely long half-life of dioxins, measured levels of dioxin at the time of operation can be used to estimate the lifetime cumu- lative exposure accurately. (opasnet.org)
  • The optimal fractionation method for a mixture of chlorophenols and PAHs may involve a refined hybrid method. (tamu.edu)
  • It's thought that chlorinated products used to bleach and decontaminate corks react with phenolic compunds in the cork to create chlorophenols, which are toxic to these microorganisms. (palatepress.com)
  • The previously described trends of increasing toxicity with increasing chlorine substitution and the observation that meta-substituted chlorophenols are more toxic than their ortho-substituted counterparts are also confirmed. (waikato.ac.nz)
  • Phenol and its derivatives (chlorophenol, nitrophenol, methylphenol, cresol etc.) belong to highly toxic contaminants, and their occurrence in industrial and municipal sewage as well as in groundwater carries a high threat to the environment and human health. (jeeng.net)
  • Chlorophenols are a group of man-made chemicals. (cdc.gov)
  • There are different types of chlorophenol chemicals. (cdc.gov)
  • However, there are several other chemicals that also break down to chlorophenols in your body. (cdc.gov)
  • The largest amounts of PCDD/PCDF and other unintentional POPs were generated in the production processes of organochlorine chemicals, in particular of PCDD/PCDF precursors such as chlorophenols, PCB or other chlorinated aromatic compounds. (pops.int)
  • As Dr Angela McGhee Ph.D. comments: Triclosan is a chlorophenol and pesticide, a class of chemicals which is suspected of causing cancer in humans. (xtend-life.com)
  • The amounts of the 17 chemicals in the fifty-one source water samples were all fewer than the Chinese surface water quality standard's standard limit levels. (jenvoh.com)
  • Classified as chlorophenol, chemicals suspected of causing cancer in humans. (spasudeva.com)
  • T. Pandiyan, O. M. Rivas, J. O. Martinez, G. B. Amezcua and M. A. M. Carrillo, "Comparison of Methods for the Photochemical Degradation of Chlorophenols," Journal of Photochemistry and Photobiology A: Chemistry, Vol. 146, No. 3, 2002, pp. 149-155. (scirp.org)
  • J. Bandara, J. A. Mielczarski, A. Lopez and J. Kiwi, "Sensitized Degradation of Chlorophenols on Iron Oxides Induced by Visible Light: Comparison with Titanium Oxide," Appied Catalysis B: Environmental, Vol. 34, No. 4, 2001, pp. 321-333. (scirp.org)
  • No chlorophenol formation - Chlorine combines with phenols to form chlorophenols, causing taste and odor problems. (ionic.co.in)
  • Our projects in Europe, South America, the United States and China have already shown that the EKOGRID™ system is highly effective at reducing the content of aliphatic hydrocarbons and crude oil, and also aromatic compounds such as PAH, BTEX, and chlorinated hydrocarbons (chlorophenols, PCE and TCE). (ekogrid.fi)
  • It is a complicated alcoholic drink that contains numerous taste-active compounds over a broad range of levels. (microbrewery.com)
  • These compounds tend to accumulate in the environment and biota, and it is therefore essential to assess the level of organic micropollutants, not only in the water but also in the sediment and in living organisms. (europa.eu)
  • There are also differences in the level of details, some countries measuring a wide range of specific compounds, others relying on a few general analyses. (europa.eu)
  • Low levels of chlorophenols in water, soil, or sediment are broken down and removed from the environment in a few days to weeks by microorganisms (natural types of bacteria). (cdc.gov)
  • Chlorophenol production by anaerobic microorganisms: transformation of a biogenic chlorinated hydroquinone metabolite. (musc.edu)
  • Factors such as mineral content, chlorine levels and pH can all have an impact on the outcome of your wine. (winemakerscorner.com)
  • No pH dependence - Chlorine dioxide is an effective disinfectant, even at high pH levels where chlorine loses much of its disinfection potential. (ionic.co.in)
  • Levels of PCBs, PCDDs and PDCFs in human milk and blood : second round of quality control studies. (who.int)
  • Below are the most recent publications written about "Chlorophenols" by people in Profiles. (musc.edu)
  • Dangereous levels of dioxin have been found as a by-product to the ethoxylation process. (spasudeva.com)
  • Dangerous levels of dioxin have been found as a by-product of the ethoxylation process. (beautifulnhealthy.com)
  • Chlorophenols stick to soil and sediments (the dirt deposits) at the bottom of lakes, streams, and rivers. (cdc.gov)
  • Large ground remediation can be performed in a matter of months if the soil has a good level of organic activity. (ekogrid.fi)
  • Workers who were exposed to high levels of chlorophenols experienced tremors, convulsions (spasms), and central nervous system depression (drowsiness, lack of coordination). (cdc.gov)
  • in workers exposed to low air levels over time. (valpor.lv)
  • According to ATSDR, workers in certain industries such as commercial painting, plastic manufacturing, household cleaning, and beauty salons may be exposed to higher levels of acetone in the air in the workplace. (aiha.org)
  • Different water characteristics, like the pH level, mineral content, whether it's chlorinated or not, and if it's hard or soft water, have to be considered. (microbrewery.com)
  • Most people are not likely to be exposed to chlorophenols. (cdc.gov)
  • Some studies have shown that people exposed to chlorophenols for a long time may develop certain types of cancer. (cdc.gov)
  • Most people don't need to take any special steps to avoid chlorophenols in their daily lives. (cdc.gov)
  • Groups with a higher prevalence of smoking and tobacco use (e.g., men, people with low levels of education) may be a target audience for marketing and promotions. (who.int)
  • This graph shows the total number of publications written about "Chlorophenols" by people in this website by year, and whether "Chlorophenols" was a major or minor topic of these publications. (musc.edu)
  • People will share the common global environmental problems, either it is local or regional, hence immediate actions are needed to tackle problems at national and regional and global levels. (annexpublishers.com)
  • Not many people get as excited about a constant fermentation temperature, or correct pitching rates, or ideal oxygen levels as they do about switching from extract to all-grain. (themadfermentationist.com)
  • Animals given high levels of chlorophenols in their food or water also developed liver damage and lost weight. (cdc.gov)
  • Although low levels of polyphenols can increase the taste of beer, high levels of polyphenols can cause dryness and astringency. (downtheroadbrewery.com)
  • In areas tap water might contain high mineral levels that could interfere with fermentation or affect the flavor development. (winemakerscorner.com)
  • The system consists of tank of various sizes (LDPE/PP/PVC), Chemical dosing pumps (High precision Smart Digital pumps and Low cost simple dosing pumps, Tank low level switch, foot valve, injection valve. (ionic.co.in)
  • The use of high quality materials in production allows you to enjoy the qualities of products at an unchanging level for many years. (foamroyal.pl)
  • Also known as "cork disease", TCA consists of a chemical contamination that damages the wine due to the presence of chlorophenols, including trichloroanisole. (conchaytoro.com)
  • The purpose: encouraging a sustainable and innovative textile production model on a national and international level. (consorziodetox.it)
  • In any case, there are companies that have developed screw caps with various levels of "oxygen transmission rates", which would make it possible to combat that argument. (conchaytoro.com)
  • Achieved validation characteristics were similar with ISO Standards estimating activated sludge nitrification and oxygen uptake rates, which proves the reliability of the method: standard deviation, 95.4% confidence level, relative standard deviation were calculated to be 2.2 mg L −1 , 1.2 … 9.8 mg L −1 and 39.2%, respectively. (iwaponline.com)
  • Animals that ate large amounts of chlorophenol or were exposed to it on their skin also developed nervous system problems. (cdc.gov)
  • Empirical results show that the southeastern fire power industries have higher carbon emission efficiencies and permitted emission levels. (annexpublishers.com)
  • We typically set it to the higher level to achieve the best results. (positivehealth.com)
  • This study summarise the level of contaminations of dyestuffs by chemical analysis of four of the eleven groups of hazardous chemical substances present Greenpeace's Detox MRSL: Aromatic amines derived from a zodyes, Ethoxylated Alkylphenols (APEOS), Phthalates, Chlorophenols. (consorziodetox.it)
  • TCE is one of the most common groundwater contaminants and the median level based on a large study by the U.S. Geological Survey for 1985-2001 is 0.15 g/L (USGS, 2006). (who.int)
  • Most chlorophenols released into the environment go into water. (cdc.gov)
  • It is possible that you could be exposed to very small amounts of chlorophenols from eating contaminated food or water or breathing contaminated air. (cdc.gov)
  • Our technology dramatically expands the lifespan and enables these absorption systems to perform at optimum level in reaching the limits of the EPA's National Drinking Water Standards. (oberlinfilter.com)
  • Male mice fed chlorophenol for a short period of time had more abnormal sperm. (cdc.gov)
  • Rats and mice that ate one type of chlorophenol (2,4,6-trichlorophenol) for a long period of time developed leukemia (blood cancer) and liver cancer. (cdc.gov)
  • The benefits have been reduced: preparation time, reduced assay time, lower material costs and a higher level of replication achieved. (waikato.ac.nz)
  • The primary purpose of the novel specific and general sanitation rules is to guarantee that there is an elevated level of customer protection concerning food security. (essaywriter.org)
  • Descriptors are arranged in a hierarchical structure, which enables searching at various levels of specificity. (musc.edu)
  • Combining massive biochemistry models along with NMR studies, we expect atomic-level bond geometries and also uncoverThe current review aspires to look into the structure regarding covalent conjugates regarding bovine β-lactoglobulin (BLG) and also flavonoids (luteolin, myricetin, along with hyperoside), along with their impact on the actual allergenicity and also human being colon microbiota. (dnametabolism.com)
  • This includes low level, long-term effects such as reduction in growth or reproduction. (virginia.gov)
  • Chlorophenols are used in a number of industries and products. (cdc.gov)
  • Chlorophenols and their breakdown products can show up in urine tests. (cdc.gov)
  • The products meet the following standards PN-EN 62366:2008, PN-EN 10993-1:2010, PN-EN 1041:2010, PN-EN ISO 14971:2012 PN-EN ISO 15223-1:2017-02 PN-EN ISO 13485:2016-04 . (foamroyal.pl)
  • Indoor levels are commonly 3 or more times higher than outdoors due to releases from building materials and consumer products. (who.int)
  • ITN protection, MSP1 antibody levels and malaria episodes in young children of rural Burkina Faso. (uni-heidelberg.de)
  • The neutral and A1 fractions contained the highest levels of tPAHs and benzo[a]pyrene (BaP) but failed to induce a positive response in the Salmonella/microsome assay with concentrations containing as much as 1800 and 2500 ng BaP/plate, respectively. (tamu.edu)
  • The highest personal and area air levels were reported in vapor degreasing (AM of 44.6 ppm). (who.int)
  • Chlorophenols" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, MeSH (Medical Subject Headings) . (musc.edu)
  • Growth rate of anoxic denitrifying organisms is at the same level as for aerobic heterotrophic organisms, but much greater than for nitrifiers. (iwaponline.com)