<div id="pf1" class="pf w0 h0" data-page-no="1"><div class="pc pc1 w0 h0"><img class="bi x0 y0 w0 h0" alt="" src="https://files.passeidireto.com/edf26c04-d72d-4038-9d5d-c4537f01a1d8/bg1.png"><div class="t m0 x1 h1 y1 ff1 fs0 fc0 sc0 ls1 ws0">TRATAMENTO </div><div class="t m0 x2 h2 y2 ff1 fs1 fc0 sc0 ls1 ws0"> </div><div class="t m0 x3 h1 y3 ff1 fs0 fc0 sc0 ls0 ws0">DE <span class="ls1"> </span></div><div class="t m0 x2 h2 y4 ff1 fs1 fc0 sc0 ls1 ws0"> </div><div class="t m0 x4 h1 y5 ff1 fs0 fc0 sc0 ls1 ws0">ÁGUAS RESIDUÁRIAS </div></div><div class="pi" data-data='{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}'></div></div> <div id="pf2" class="pf w0 h0" data-page-no="2"><div class="pc pc2 w0 h0"><img class="bi x0 y0 w0 h0" alt="" src="https://files.passeidireto.com/edf26c04-d72d-4038-9d5d-c4537f01a1d8/bg2.png"><div class="t m0 x5 h3 y6 ff2 fs2 fc0 sc0 ls1 ws0">ETAPAS DO TRATAMENTO </div><div class="t m0 x6 h4 y7 ff2 fs3 fc0 sc0 ls1 ws0">DE ESGOTO SANITÁRIO<span class="_0 blank"></span> </div><div class="t m0 x7 h5 y8 ff3 fs4 fc1 sc0 ls1 ws1">\uf0d8<span class="ff2 fs5 fc2 ws0"> <span class="ff1">Tratamento Preliminar</span> <span class="ff4 ws2">\u2013</span> remoção de sólidos grosseiros </span></div><div class="t m0 x7 h6 y9 ff2 fs5 fc2 sc0 ls1 ws0">através de mecanismos físicos </div><div class="t m0 x8 h6 ya ff2 fs5 fc2 sc0 ls1 ws0"> </div><div class="t m0 x7 h5 yb ff3 fs4 fc1 sc0 ls1 ws1">\uf0d8<span class="ff1 fs5 fc2 ws0">Tratamento Primário<span class="ff2"> <span class="ff4 ws2">\u2013</span> remoção de sólidos sedimentáveis </span></span></div><div class="t m0 x7 h7 yc ff2 fs6 fc2 sc0 ls1 ws0">e matéria orgâni<span class="_0 blank"></span>ca <span class="_1 blank"> </span>através de mecani<span class="_0 blank"></span>smos <span class="_1 blank"></span>físicos </div><div class="t m0 x8 h6 yd ff2 fs5 fc2 sc0 ls1 ws0"> </div></div><div class="pi" data-data='{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}'></div></div> <div id="pf3" class="pf w0 h0" data-page-no="3"><div class="pc pc3 w0 h0"><img fetchpriority="low" loading="lazy" class="bi x0 y0 w0 h0" alt="" src="https://files.passeidireto.com/edf26c04-d72d-4038-9d5d-c4537f01a1d8/bg3.png"><div class="t m0 x5 h3 y6 ff2 fs2 fc0 sc0 ls1 ws0">ETAPAS DO TRATAMENTO </div><div class="t m0 x6 h4 y7 ff2 fs3 fc0 sc0 ls1 ws0">DE ESGOTO SANITÁRIO<span class="_0 blank"></span> </div><div class="t m0 x8 h6 ye ff2 fs5 fc2 sc0 ls1 ws0"> </div><div class="t m0 x7 h5 yf ff3 fs4 fc1 sc0 ls1 ws1">\uf0d8<span class="ff1 fs5 fc2 ws0">Tratamento Secundá<span class="_0 blank"></span>rio<span class="_1 blank"></span><span class="ff2 ls2"> </span><span class="ff4 ws2">\u2013</span><span class="ff2"> remoção de matéria orgânica </span></span></div><div class="t m0 x7 h6 y10 ff2 fs5 fc2 sc0 ls1 ws0">e, eventualmente, nutrientes através de ação microbiológica </div><div class="t m0 x8 h6 y11 ff2 fs5 fc2 sc0 ls1 ws0"> </div><div class="t m0 x7 h8 y12 ff3 fs4 fc1 sc0 ls1 ws1">\uf0d8<span class="ff1 fs6 fc2 ws0">Tratamento Te<span class="_0 blank"></span>rciário<span class="ff2"> <span class="ff4 ws3">\u2013</span> remoção de contanimantes </span></span></div><div class="t m0 x7 h6 y13 ff2 fs5 fc2 sc0 ls1 ws0">específicos ou de contaminantes não totalmente removidos </div><div class="t m0 x7 h6 y14 ff2 fs5 fc2 sc0 ls1 ws0">nas etapas anteriores </div></div><div class="pi" data-data='{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}'></div></div> <div id="pf4" class="pf w0 h0" data-page-no="4"><div class="pc pc4 w0 h0"><img fetchpriority="low" loading="lazy" class="bi x0 y0 w0 h0" alt="" src="https://files.passeidireto.com/edf26c04-d72d-4038-9d5d-c4537f01a1d8/bg4.png"></div><div class="pi" data-data='{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}'></div></div> <div id="pf5" class="pf w0 h0" data-page-no="5"><div class="pc pc5 w0 h0"><img fetchpriority="low" loading="lazy" class="bi x0 y0 w0 h0" alt="" src="https://files.passeidireto.com/edf26c04-d72d-4038-9d5d-c4537f01a1d8/bg5.png"><div class="t m0 x9 h9 y15 ff2 fs7 fc0 sc0 ls1 ws0">TRATAMENT<span class="_0 blank"></span>O <span class="_1 blank"></span>PRELIMINAR <span class="_1 blank"></span>OU </div><div class="t m0 xa ha y16 ff2 fs8 fc0 sc0 ls1 ws0">PRÉ-TRATAMENTO<span class="_0 blank"></span> </div><div class="t m0 xb hb y17 ff1 fs9 fc2 sc0 ls1 ws0">Caixa de <span class="_2 blank"></span>A<span class="_0 blank"></span>reia <span class="_3 blank"> </span><span class="v1">Gradeam<span class="_0 blank"></span>ento </span></div></div><div class="pi" data-data='{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}'></div></div> <div id="pf6" class="pf w0 h0" data-page-no="6"><div class="pc pc6 w0 h0"><img fetchpriority="low" loading="lazy" class="bi x0 y0 w0 h0" alt="" src="https://files.passeidireto.com/edf26c04-d72d-4038-9d5d-c4537f01a1d8/bg6.png"><div class="t m0 xc hc y18 ff3 fsa fc1 sc0 ls3">\uf0d8<span class="ff2 fsb fc2 ls1 ws0">Remoção <span class="_1 blank"></span>de sólidos<span class="_1 blank"></span> grosseiros atr<span class="_1 blank"></span>avés de </span></div><div class="t m0 xb hc y19 ff2 fsb fc2 sc0 ls4 ws0">grades <span class="ls1"> </span></div><div class="t m0 xc h7 y1a ff3 fsc fc1 sc0 ls5">\uf0fc<span class="ff2 fs6 fc2 ls1 ws0">Proteção <span class="ls7 ws4">dos</span> dispo<span class="_0 blank"></span>sitivos <span class="_1 blank"> </span><span class="ls7 ws4">de</span> transporte <span class="ls7 ws4">dos</span> esgotos </span></div><div class="t m0 xc h6 y1b ff3 fs4 fc1 sc0 ls6">\uf0fc<span class="ff2 fs5 fc2 ls1 ws0">Proteção <span class="ls8 ws5">das</span> unidades <span class="ls8 ws5">de</span> tr<span class="_1 blank"></span>atamento subseqüentes </span></div><div class="t m0 xc h6 y1c ff3 fs4 fc1 sc0 ls6">\uf0fc<span class="ff2 fs5 fc2 ls1 ws0">Proteção <span class="ls8 ws5">dos</span> corpos receptores </span></div><div class="t m0 xc h6 y1d ff3 fs4 fc1 sc0 ls6">\uf0fc<span class="ff2 fs5 fc2 ls1 ws0">Remoção <span class="_4 blank"> </span>parcial <span class="_4 blank"> </span><span class="ls8 ws5">da</span> <span class="_4 blank"> </span>carga <span class="_4 blank"> </span>poluidora <span class="_4 blank"> </span>melhorando<span class="_1 blank"></span> <span class="_5 blank"> </span>o </span></div><div class="t m0 xb h6 y1e ff2 fs5 fc2 sc0 ls1 ws0">desempenho <span class="_6 blank"> </span><span class="ls8 ws5">das</span> <span class="_6 blank"> </span>unidades <span class="_6 blank"> </span><span class="ls8 ws5">de</span> <span class="_6 blank"> </span>tratamento </div><div class="t m0 xb h7 y1f ff2 fs6 fc2 sc0 ls1 ws0">subseque<span class="_0 blank"></span>ntes </div><div class="t m0 xc hc y20 ff2 fsb fc2 sc0 ls1 ws0"> </div><div class="t m0 x9 h9 y15 ff2 fs7 fc0 sc0 ls1 ws0">TRATAMENT<span class="_0 blank"></span>O <span class="_1 blank"></span>PRELIMINAR <span class="_1 blank"></span>OU </div><div class="t m0 xa ha y16 ff2 fs8 fc0 sc0 ls1 ws0">PRÉ-TRATAMENTO<span class="_0 blank"></span> </div></div><div class="pi" data-data='{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}'></div></div> <div id="pf7" class="pf w0 h0" data-page-no="7"><div class="pc pc7 w0 h0"><img fetchpriority="low" loading="lazy" class="bi x0 y0 w0 h0" alt="" src="https://files.passeidireto.com/edf26c04-d72d-4038-9d5d-c4537f01a1d8/bg7.png"><div class="t m0 xc hc y18 ff2 fsb fc2 sc0 ls1 ws0"> </div><div class="t m0 xc hc y21 ff3 fsa fc1 sc0 ls3">\uf0d8<span class="ff2 fsb fc2 ls1 ws0">Remoção <span class="_1 blank"></span>de areia a<span class="_1 blank"></span>través de <span class="_1 blank"> </span><span class="ls4 ws6">desarenadores</span>: </span></div><div class="t m0 xc h7 y22 ff3 fsc fc1 sc0 ls5">\uf0fc<span class="ff2 fs6 fc2 ls1 ws0">Evitar abrasão<span class="_0 blank"></span> <span class="_1 blank"> </span><span class="ls7 ws4">nos</span> equipamentos e tubulações </span></div><div class="t m0 xc h6 y23 ff3 fs4 fc1 sc0 ls6">\uf0fc<span class="ff2 fs5 fc2 ls1 ws0">Eliminar <span class="_7 blank"> </span><span class="ls8 ws5">ou</span> <span class="_7 blank"> </span>reduzir <span class="_7 blank"> </span>a <span class="_8 blank"> </span>possibilidade <span class="_7 blank"> </span><span class="ls8 ws5">de</span> <span class="_8 blank"> </span>obstrução<span class="_1 blank"></span> <span class="_8 blank"> </span><span class="ls9 ws7">em</span> </span></div><div class="t m0 xb h6 y24 ff2 fs5 fc2 sc0 ls1 ws0">tubulações, tanques e orifícios </div><div class="t m0 xc h6 y25 ff3 fs4 fc1 sc0 ls6">\uf0fc<span class="ff2 fs5 fc2 ls1 ws0">Facilitar <span class="_9 blank"> </span>o <span class="_a blank"> </span>transporte <span class="_9 blank"> </span>líquido, <span class="_a blank"> </span>principa<span class="_1 blank"></span>lmente <span class="_9 blank"> </span>a </span></div><div class="t m0 xb h6 y26 ff2 fs5 fc2 sc0 ls1 ws0">transferência <span class="ls8 ws5">do</span> lodo <span class="ls8 ws5">em</span> suas diversas <span class="_1 blank"> </span>fases </div><div class="t m0 xd h7 y27 ff2 fs6 fc2 sc0 ls1 ws0"> </div><div class="t m0 xc hc y28 ff2 fsb fc2 sc0 ls1 ws0"> </div><div class="t m0 x9 h9 y15 ff2 fs7 fc0 sc0 ls1 ws0">TRATAMENT<span class="_0 blank"></span>O <span class="_1 blank"></span>PRELIMINAR <span class="_1 blank"></span>OU </div><div class="t m0 xa ha y16 ff2 fs8 fc0 sc0 ls1 ws0">PRÉ-TRATAMENTO<span class="_0 blank"></span> </div></div><div class="pi" data-data='{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}'></div></div> <div id="pf8" class="pf w0 h0" data-page-no="8"><div class="pc pc8 w0 h0"><img fetchpriority="low" loading="lazy" class="bi x0 y0 w0 h0" alt="" src="https://files.passeidireto.com/edf26c04-d72d-4038-9d5d-c4537f01a1d8/bg8.png"><div class="t m0 xe h3 y29 ff2 fs2 fc0 sc0 ls1 ws0">TRATAMENTO PRIMÁRIO<span class="_0 blank"></span> </div><div class="t m0 xf hd y2a ff2 fsd fc2 sc0 ls1 ws0">Definição:<span class="_0 blank"></span> Ope<span class="_0 blank"></span>ração un<span class="_0 blank"></span>itária concebi<span class="_0 blank"></span>da <span class="_0 blank"></span>com </div><div class="t m0 xf he y2b ff2 fse fc2 sc0 ls1 ws0">o ob<span class="_0 blank"></span>jetivo principal <span class="_0 blank"></span>de separar <span class="_0 blank"></span> parte do<span class="_0 blank"></span>s </div><div class="t m0 xf hd y2c ff2 fsd fc2 sc0 ls1 ws0">sólidos <span class="_0 blank"></span>em suspensão<span class="_0 blank"></span> <span class="_0 blank"></span> passíveis de<span class="_0 blank"></span> serem </div><div class="t m0 xf he y2d ff2 fse fc2 sc0 ls1 ws0">removidos <span class="_0 blank"></span>da fa<span class="_0 blank"></span>se líquida p<span class="_0 blank"></span>or ação da </div><div class="t m0 xf he y2e ff2 fse fc2 sc0 ls1 ws0">gravidade.<span class="_0 blank"></span> </div><div class="t m0 xf he y2f ff2 fse fc2 sc0 ls1 ws0"> </div></div><div class="pi" data-data='{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}'></div></div> <div id="pf9" class="pf w0 h0" data-page-no="9"><div class="pc pc9 w0 h0"><img fetchpriority="low" loading="lazy" class="bi x0 y0 w0 h0" alt="" src="https://files.passeidireto.com/edf26c04-d72d-4038-9d5d-c4537f01a1d8/bg9.png"><div class="t m0 x10 hf y30 ff2 fsf fc2 sc0 ls1 ws0">Implantação de<span class="_0 blank"></span> <span class="_1 blank"> </span>decantad<span class="_0 blank"></span>or <span class="_1 blank"> </span>secund<span class="_0 blank"></span>ário <span class="_1 blank"> </span>de seção circula<span class="_0 blank"></span>r<span class="_1 blank"> </span> </div><div class="t m0 x11 he y31 ff2 fse fc2 sc0 ls1 ws0">TRA<span class="_b blank"></span>T<span class="_b blank"></span>AMENT<span class="_0 blank"></span>O <span class="_0 blank"></span>PRIMÁRIO </div></div><div class="pi" data-data='{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}'></div></div> <div id="pfa" class="pf w0 h0" data-page-no="a"><div class="pc pca w0 h0"><img fetchpriority="low" loading="lazy" class="bi x0 y0 w0 h0" alt="" src="https://files.passeidireto.com/edf26c04-d72d-4038-9d5d-c4537f01a1d8/bga.png"><div class="t m0 xe h3 y29 ff2 fs2 fc0 sc0 ls1 ws0">TRATAMENTO PRIMÁRIO<span class="_0 blank"></span> </div></div><div class="pi" data-data='{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}'></div></div>
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