var pbjs = pbjs || {}; bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162050', zoneId: '776338', position: 'btf' }}, }, var mapping_houseslot_a = googletag.sizeMapping().addSize([963, 0], [300, 250]).addSize([0, 0], []).build(); bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162050', zoneId: '776336', position: 'btf' }}, { bidder: 'ix', params: { siteId: '195455', size: [300, 250] }}, bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162050', zoneId: '776358', position: 'atf' }}, } Around 1200 A.D., alchemists discov-ered that a mixture of hydrochloric and nitric ac-ids dissolved gold. { bidder: 'onemobile', params: { dcn: '8a9690ab01717182962182bb50ce0007', pos: 'cdo_mpuslot_mobile_flex' }}, { bidder: 'openx', params: { unit: '539971066', delDomain: 'idm-d.openx.net' }}, { bidder: 'ix', params: { siteId: '195452', size: [300, 250] }}, iasLog("criterion : cdo_l = pt"); { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_SR' }}, expires: 60 Learn more. A NH 4Cl B NH 4ClO 3 C NH 4ClO 4 D N 2H 5Cl 16 River water in a chalky agricultural area may contain Ca2+, Mg2+, CO2– 3 , HCO – 3, Cl –, and NO– 3 ions. {code: 'ad_contentslot_1', pubstack: { adUnitName: 'cdo_mpuslot', adUnitPath: '/2863368/mpuslot' }, mediaTypes: { banner: { sizes: [[300, 250], [320, 100], [320, 50], [300, 50]] } }, The US EPA interprets chlorides as chronically toxic to aquatic life at 230 mg/L and acutely toxic to aquatic life at 860 mg/L. { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_mpuslot' }}, Blue Tap, a water purification social enterprise founded by University of Cambridge PhD student Francesca O’Hanlon, has secured an Innovate UK Smart Grant towards the technical development of its chlorine doser for use in developing countries. { bidder: 'ix', params: { siteId: '195466', size: [728, 90] }}, Our goal is to create an affordable water purification product for millions of users.”, Thomas Stakes, technical lead for the project and CTO of Blue Tap, added: “With the climate crisis escalating and putting an ever-increasing stress on water resources and infrastructure, technology like our chlorine doser has a key role to play in ensuring sustainable safe water access for all.”. { bidder: 'appnexus', params: { placementId: '11654174' }}, Clique nas setas para mudar a direção da tradução. Chloramine stays in the water longer than chlorine which makes it … { bidder: 'ix', params: { siteId: '195459', size: [320, 50] }}, { bidder: 'appnexus', params: { placementId: '11654208' }}, { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_mpuslot' }}, Cambridge IGCSE Sciences Coordinated Double Paper 33 Winter 2014 - Free download as PDF File (.pdf), Text File (.txt) or read online for free. { bidder: 'ix', params: { siteId: '195455', size: [320, 50] }}, { bidder: 'onemobile', params: { dcn: '8a9690ab01717182962182bb50ce0007', pos: 'cdo_mpuslot4_mobile_flex' }}, { bidder: 'sovrn', params: { tagid: '387232' }}, { bidder: 'ix', params: { siteId: '195452', size: [336, 280] }}, { bidder: 'ix', params: { siteId: '194852', size: [300, 250] }}, { bidder: 'openx', params: { unit: '539971073', delDomain: 'idm-d.openx.net' }}, bidderSequence: "fixed" bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776156', position: 'atf' }}, iasLog("exclusion label : resp"); { bidder: 'sovrn', params: { tagid: '448834' }}, { bidder: 'ix', params: { siteId: '194852', size: [300, 250] }}, } bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776148', position: 'btf' }}, { bidder: 'appnexus', params: { placementId: '11654198' }}, chlorinate significado, definição chlorinate: 1. to add chlorine to water in order to kill organisms that might cause infection 2. to add… Cambridge Dictionary +Plus Meu perfil Blue Tap CEO Francesca O’Hanlon, who is studying for a PhD in resilience to climate change and water security at the Centre for Sustainable Development, said: “Not only does this kind of support from Innovate UK allow us to buy all the materials and sensors that we need for technical development, but also it encourages us to keep moving forward. { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_btmslot' }}, 'pa pdd chac-sb tc-bd bw hbr-20 hbss lpt-25' : 'hdn'">. {code: 'ad_btmslot_a', pubstack: { adUnitName: 'cdo_btmslot', adUnitPath: '/2863368/btmslot' }, mediaTypes: { banner: { sizes: [[300, 250]] } }, { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_SR' }}, { bidder: 'ix', params: { siteId: '195459', size: [320, 50] }}, { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_MidArticle' }}, { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_SR' }}, { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_mpuslot' }}, 'max': 3, var pbAdUnits = getPrebidSlots(curResolution); { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_mpuslot' }}, { bidder: 'openx', params: { unit: '539971070', delDomain: 'idm-d.openx.net' }}, expires: 365 { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_MidArticle' }}, { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_mpuslot4_flex' }}, 'increment': 0.01, {code: 'ad_contentslot_2', pubstack: { adUnitName: 'cdo_mpuslot', adUnitPath: '/2863368/mpuslot' }, mediaTypes: { banner: { sizes: [[300, 250], [336, 280]] } }, bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776140', position: 'atf' }}, { bidder: 'sovrn', params: { tagid: '448841' }}, { bidder: 'ix', params: { siteId: '195458', size: [336, 280] }}, Read More Related Articles. bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776142', position: 'btf' }}, Recently there's been more municipalities switching to chloramine as a residual disinfectant. { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_mpuslot2_flex' }}, bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162050', zoneId: '776346', position: 'btf' }}, dfpSlots['contentslot_1'] = googletag.defineSlot('/2863368/mpuslot', [[300, 250], [336, 280], 'fluid'], 'ad_contentslot_1').defineSizeMapping(mapping_contentslot).setTargeting('cdo_si', '1').setTargeting('sri', '0').setTargeting('vp', 'mid').setTargeting('hp', 'center').addService(googletag.pubads()); { bidder: 'ix', params: { siteId: '195454', size: [336, 280] }}, googletag.cmd.push(function() { As MacDougall explained, the water “does carry a very distinctive — slightly saline, … Estes exemplos são do Cambridge English Corpus e de fontes na web. { bidder: 'onemobile', params: { dcn: '8a9690ab01717182962182bb50ce0007', pos: 'cdo_mpuslot2_mobile_flex' }}, { bidder: 'ix', params: { siteId: '555366', size: [300, 50] }}, bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776144', position: 'btf' }}, Blue Tap, a water purification social enterprise founded by Cambridge University PhD student Francesca O’Hanlon, has secured an unspecified Innovate UK Smart Grant towards the technical development of its chlorine doser for use in developing countries. { bidder: 'ix', params: { siteId: '195452', size: [336, 280] }}, }); { bidder: 'ix', params: { siteId: '195457', size: [300, 250] }}, { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_stickyslot' }}]}, {code: 'ad_btmslot_a', pubstack: { adUnitName: 'cdo_btmslot', adUnitPath: '/2863368/btmslot' }, mediaTypes: { banner: { sizes: [[300, 250], [320, 50], [300, 50]] } }, The chlorine generator in the pool’s filtration system consists of an electrified metal plate. { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_btmslot' }}]}, storage: { { bidder: 'ix', params: { siteId: '195451', size: [300, 250] }}, { bidder: 'appnexus', params: { placementId: '11654189' }}, { bidder: 'ix', params: { siteId: '195458', size: [300, 250] }}, { bidder: 'openx', params: { unit: '539971071', delDomain: 'idm-d.openx.net' }}, dfpSlots['contentslot_2'] = googletag.defineSlot('/2863368/mpuslot', [[300, 250], [336, 280], 'fluid'], 'ad_contentslot_2').defineSizeMapping(mapping_contentslot).setTargeting('cdo_si', '2').setTargeting('sri', '0').setTargeting('vp', 'mid').setTargeting('hp', 'center').addService(googletag.pubads()); }, tcData.listenerId); {code: 'ad_btmslot_a', pubstack: { adUnitName: 'cdo_btmslot', adUnitPath: '/2863368/btmslot' }, mediaTypes: { banner: { sizes: [[300, 250], [320, 50], [300, 50]] } }, 80 200 500 800 40 44 110 275 440 22. { bidder: 'sovrn', params: { tagid: '446381' }}, { bidder: 'ix', params: { siteId: '195453', size: [320, 100] }}, googletag.pubads().addEventListener('slotRenderEnded', function(event) { if (!event.isEmpty && event.slot.renderCallback) { event.slot.renderCallback(event); } }); How we add chlorine to disinfect the water. { bidder: 'ix', params: { siteId: '195466', size: [728, 90] }}, { bidder: 'sovrn', params: { tagid: '346693' }}, } Journal of Hazardous Materials, Vol. { bidder: 'appnexus', params: { placementId: '11654150' }}, "noPingback": true, cultures had learned to react chlorine with water to produce hydrochloric acid. bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776160', position: 'atf' }}, In a 30-month prospective study, we evaluated the efficacy of chlorine dioxide to control Legionella organisms in a water distribution system of a hospital with 364 patient beds and 74 skilled nursing beds. {code: 'ad_contentslot_4', pubstack: { adUnitName: 'cdo_mpuslot', adUnitPath: '/2863368/mpuslot' }, mediaTypes: { banner: { sizes: [[300, 250], [320, 100], [320, 50], [300, 50]] } }, { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_HDX' }}, },{ { bidder: 'ix', params: { siteId: '195454', size: [300, 250] }}, { bidder: 'ix', params: { siteId: '195466', size: [728, 90] }}, { bidder: 'ix', params: { siteId: '195459', size: [320, 100] }}, { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_MidArticle' }}, Water chlorination is the process of adding chlorine or chlorine compounds such as sodium hypochlorite to water.This method is used to kill bacteria, viruses and other microbes in water. }); addPrebidAdUnits(pbAdUnits); chlorine meaning: 1. a chemical element that is a greenish-yellow gas with a strong smell, added to water in order to…. googletag.pubads().setTargeting("cdo_pc", "dictionary"); }], Yorkshire Water added: "The level of chlorine in water supplies can vary slightly depending on the distance the water has to travel through our pipes. { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_btmslot' }}, { bidder: 'ix', params: { siteId: '195467', size: [300, 50] }}, "authorizationFallbackResponse": { A specialist analysis of the chalk streams in Cambridge and South Cambridgeshire has been commissioned by Cambridge Water and Cambridge City Council. var mapping_stickyslot = googletag.sizeMapping().addSize([746, 0], []).addSize([0, 550], [[300, 50], [320, 50], [320, 100]]).addSize([0, 0], [[300, 50], [320, 50]]).build(); bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776156', position: 'atf' }}, { bidder: 'ix', params: { siteId: '195452', size: [300, 250] }}, Effective disinfection is vital to prevent waterborne diseases. The Cambridge water department says the city’s water is safe and cheaper as a result. var mapping_houseslot_b = googletag.sizeMapping().addSize([963, 0], []).addSize([0, 0], [300, 250]).build(); storage: { } { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_topslot' }}, PHOTO: Blue Tap CEO Francesca O’Hanlon sets up a chlorine test rig in Uganda in 2018. Credit – Blue Tap. { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_Billboard' }}, googletag.enableServices(); { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_rightslot' }}, Business Weekly is a trademark of Q Communications Ltd. Cambridge University innovation making water worldwide safe to drink, Etihad Airways becomes first airline to join DARTeC project, Cambridge turns light bulb moments into lightning storm. Chlorine has been used for over 100 years to disinfect water. bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162050', zoneId: '1673732', position: 'atf' }}, { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_mpuslot' }}, { bidder: 'openx', params: { unit: '539971079', delDomain: 'idm-d.openx.net' }}, { bidder: 'sovrn', params: { tagid: '448835' }}, { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_mpuslot_flex' }}, { bidder: 'appnexus', params: { placementId: '11654152' }}, { bidder: 'openx', params: { unit: '539971069', delDomain: 'idm-d.openx.net' }}, 'cap': true googletag.pubads().set("page_url", "https://dictionary.cambridge.org/dictionary/english/chlorine"); window.__tcfapi('removeEventListener', 2, function(success){ { bidder: 'ix', params: { siteId: '195452', size: [336, 280] }}, var pbHdSlots = [ In these experiments we assayed for sodium, potassium, Apparently then this species prefers water contaiuing only a small amount of, The bacteriological quality of incoming water was tested, but found to be satisfactory, and repeated dosing with, Municipal health inspectors irregularly check the microbiological quality of the water, but no routine measurements for the concentration of free, This is because the atomic radius of an atom of iodine is much larger than that of a. name: "pbjs-unifiedid", { bidder: 'openx', params: { unit: '541044957', delDomain: 'idm-d.openx.net' }}, { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_HDX' }}, googletag.pubads().collapseEmptyDivs(false); { bidder: 'appnexus', params: { placementId: '11654157' }}, Melhore seu vocabulário com o English Vocabulary in Use da Cambridge.Aprenda as palavras que você precisa para se comunicar com confiança. { bidder: 'openx', params: { unit: '539971079', delDomain: 'idm-d.openx.net' }}, var mapping_btmslot_a = googletag.sizeMapping().addSize([746, 0], [[300, 250], 'fluid']).addSize([0, 0], [[300, 250], [320, 50], [300, 50], 'fluid']).build(); { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_rightslot' }}]}, bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776146', position: 'btf' }}, { bidder: 'sovrn', params: { tagid: '346698' }}, { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_btmslot' }}]}, pbjsCfg.consentManagement = { { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_mpuslot2' }}]}, iasLog("criterion : cdo_c = " + ["science_geographic_locales"]); { bidder: 'openx', params: { unit: '539971069', delDomain: 'idm-d.openx.net' }}, bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776160', position: 'atf' }}, }, type: "html5", { bidder: 'appnexus', params: { placementId: '11654150' }}, { bidder: 'onemobile', params: { dcn: '8a9690ab01717182962182bb50ce0007', pos: 'cdo_stickyslot_mobile_flex' }}, { bidder: 'onemobile', params: { dcn: '8a9690ab01717182962182bb50ce0007', pos: 'cdo_mpuslot3_mobile_flex' }}, { bidder: 'appnexus', params: { placementId: '11654156' }}, { bidder: 'openx', params: { unit: '539971079', delDomain: 'idm-d.openx.net' }}, From the Cambridge English Corpus. bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162050', zoneId: '776336', position: 'btf' }}, 'max': 8, { bidder: 'ix', params: { siteId: '555366', size: [300, 50] }}, { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_btmslot' }}]}, Door-to-door water testing sales: Please note that the City of Cambridge does not conduct water-related sales of any kind and does not sell, market or endorse any products.. City staff who knock on your door to collect a water sample only do so after a letter notification of sampling has … { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_rightslot_flex' }}, dfpSlots['topslot_a'] = googletag.defineSlot('/2863368/topslot', [], 'ad_topslot_a').defineSizeMapping(mapping_topslot_a).setTargeting('sri', '0').setTargeting('vp', 'top').setTargeting('hp', 'center').addService(googletag.pubads()); { bidder: 'sovrn', params: { tagid: '446383' }}, 'cap': true {code: 'ad_contentslot_2', pubstack: { adUnitName: 'cdo_mpuslot', adUnitPath: '/2863368/mpuslot' }, mediaTypes: { banner: { sizes: [[300, 250], [320, 100], [320, 50], [300, 50]] } }, { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_mpuslot' }}, googletag.pubads().setTargeting("cdo_l", "pt"); { { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_MidArticle' }}, { bidder: 'sovrn', params: { tagid: '448834' }}, Within the exposed surface cavity, peaks in the concentrations of sodium, Sanitizers evaluated have included hydrogen peroxide, sodium hypochlorite (, In the majority of the reported cases, the water had not been treated with, On the second day of the experiment, we applied a commercial 1%. {code: 'ad_contentslot_1', pubstack: { adUnitName: 'cdo_mpuslot', adUnitPath: '/2863368/mpuslot' }, mediaTypes: { banner: { sizes: [[300, 250], [336, 280]] } }, { bidder: 'sovrn', params: { tagid: '708801' }}, timeout: 8000, { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_HDX' }}, { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_rightslot' }}]}, }, { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_MidArticle' }}, bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162050', zoneId: '776342', position: 'btf' }}, { bidder: 'openx', params: { unit: '539971070', delDomain: 'idm-d.openx.net' }}, dfpSlots['contentslot_4'] = googletag.defineSlot('/2863368/mpuslot', [[300, 250], [336, 280], 'fluid'], 'ad_contentslot_4').defineSizeMapping(mapping_contentslot).setTargeting('cdo_si', '4').setTargeting('sri', '0').setTargeting('vp', 'mid').setTargeting('hp', 'center').addService(googletag.pubads()); { bidder: 'openx', params: { unit: '539971074', delDomain: 'idm-d.openx.net' }}, {code: 'ad_contentslot_1', pubstack: { adUnitName: 'cdo_mpuslot', adUnitPath: '/2863368/mpuslot' }, mediaTypes: { banner: { sizes: [[300, 250], [320, 100], [320, 50], [300, 50]] } }, { bidder: 'openx', params: { unit: '539971081', delDomain: 'idm-d.openx.net' }}, bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162050', zoneId: '776338', position: 'btf' }}, {code: 'ad_contentslot_4', pubstack: { adUnitName: 'cdo_mpuslot', adUnitPath: '/2863368/mpuslot' }, mediaTypes: { banner: { sizes: [[300, 250], [336, 280]] } }, { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_mpuslot3' }}]}, Water Chlorine is present in most disinfected drinking-water at concentrations of 0.2–1 mg/litre (3). userSync: { bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776130', position: 'btf' }}, }; googletag.cmd.push(function() { type: "html5", In each case, water, sodium chloride and one other chlorine-containing compound are formed. { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_rightslot' }}, { bidder: 'ix', params: { siteId: '195453', size: [320, 50] }}, { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_mpuslot' }}, { bidder: 'sovrn', params: { tagid: '448838' }}, { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_mpuslot3_flex' }}, { bidder: 'sovrn', params: { tagid: '448839' }}, { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_stickyslot' }}, { bidder: 'sovrn', params: { tagid: '448842' }}, But Cambridge water isn’t working for one group of city residents: coffee connoisseurs. ga('require', 'displayfeatures'); { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_btmslot' }}, {code: 'ad_contentslot_2', pubstack: { adUnitName: 'cdo_mpuslot', adUnitPath: '/2863368/mpuslot' }, mediaTypes: { banner: { sizes: [[300, 250], [336, 280]] } }, // FIXME: (temporary) - send ad requests only if PlusPopup is not shown dfpSlots['houseslot_b'] = googletag.defineSlot('/2863368/houseslot', [], 'ad_houseslot_b').defineSizeMapping(mapping_houseslot_b).setTargeting('sri', '0').setTargeting('vp', 'btm').setTargeting('hp', 'center').setCategoryExclusion('house').addService(googletag.pubads()); pbjs.que.push(function() { { bidder: 'sovrn', params: { tagid: '448837' }}, 'min': 8.50, Not to be confused with elemental chlorine, but sometimes dubbed “chlorine” erroneously, is the familiar liquid known as “chlorine bleach.” Elemental chlorine is used to produce bleach. name: "pubCommonId", { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_topslot' }}, { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_MidArticle' }}, { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_topslot' }}, { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_MidArticle' }}, bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776146', position: 'btf' }}, { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_rightslot' }}, { bidder: 'ix', params: { siteId: '195451', size: [320, 50] }}, { bidder: 'sovrn', params: { tagid: '446383' }}, { bidder: 'ix', params: { siteId: '195465', size: [300, 250] }}, iasLog("criterion : cdo_ei = chlorine"); {code: 'ad_leftslot', pubstack: { adUnitName: 'cdo_leftslot', adUnitPath: '/2863368/leftslot' }, mediaTypes: { banner: { sizes: [[120, 600], [160, 600], [300, 600]] } }, bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776142', position: 'btf' }}, name: "_pubcid", 'max': 30, Most municipalities have used chlorine for the disinfection of their city drinking water for a very long time. { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_mpuslot2_flex' }}, { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_mpuslot4' }}]}]; { bidder: 'sovrn', params: { tagid: '346698' }}, { bidder: 'appnexus', params: { placementId: '11654192' }}, { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_topslot' }}]}, { bidder: 'appnexus', params: { placementId: '11654151' }}, { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_topslot_728x90' }}, { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_SR' }}, { bidder: 'appnexus', params: { placementId: '11654157' }}, iasLog("exclusion label : wprod"); { bidder: 'appnexus', params: { placementId: '11654151' }}, { bidder: 'onemobile', params: { dcn: '8a9690ab01717182962182bb50ce0007', pos: 'cdo_mpuslot_mobile_flex' }}, bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776144', position: 'btf' }}, { bidder: 'sovrn', params: { tagid: '448837' }}, var pbTabletSlots = [ { bidder: 'ix', params: { siteId: '195457', size: [300, 50] }}, { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_mpuslot4' }}]}]; The Cambridge WTP employs Pretreatment with Fresh Pond Aeration, Preoxidation, and Dissolved Air Floatation (DAF), Primary Disinfection with Ozone, Filtration using Biologically Active Carbon (BAC) which produces biologically stable water, Disinfection with Chlorine, pH adjustment to produce chemically stable water, the conversion of free chlorine to Monochloramine to provide a stable distribution system disinfectant and preventing water … dfpSlots['stickyslot'] = googletag.defineSlot('/2863368/stickyslot', [], 'ad_stickyslot').defineSizeMapping(mapping_stickyslot).setTargeting('sri', '0').setTargeting('vp', 'btm').setTargeting('hp', 'center').addService(googletag.pubads()); { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_btmslot' }}]}, Unbleached flour may contain small amounts of chlorite (400–500 mg/kg) (8). In two instances of sporadic infection, water has been identified as a potential source and in both of these the source was not chlorinated. { bidder: 'openx', params: { unit: '539971065', delDomain: 'idm-d.openx.net' }}, { bidder: 'openx', params: { unit: '539971073', delDomain: 'idm-d.openx.net' }}, var mapping_contentslot = googletag.sizeMapping().addSize([746, 0], [[300, 250], [336, 280], 'fluid']).addSize([0, 0], [[300, 250], [320, 100], [320, 50], [300, 50], 'fluid']).build(); { bidder: 'openx', params: { unit: '539971081', delDomain: 'idm-d.openx.net' }}, { bidder: 'appnexus', params: { placementId: '11654208' }}, {code: 'ad_topslot_b', pubstack: { adUnitName: 'cdo_topslot', adUnitPath: '/2863368/topslot' }, mediaTypes: { banner: { sizes: [[728, 90]] } }, bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162050', zoneId: '776342', position: 'btf' }}, English Corpus e de fontes na web us for cambridge water chlorine, if they have been financially affected COVID-19. 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