[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.csdl.cz\/jak-funguje-cisticka-odpadnich-vod\/#Article","mainEntityOfPage":"https:\/\/www.csdl.cz\/jak-funguje-cisticka-odpadnich-vod\/","headline":"Jak funguje \u010disti\u010dka odpadn\u00edch vod","name":"Jak funguje \u010disti\u010dka odpadn\u00edch vod","description":"Jen m\u00e1lokdo si to uv\u011bdomuje, av\u0161ak bez \u010disti\u010dek odpadn\u00edch vod bychom se zkr\u00e1tka neobe\u0161li. Pokud bychom je nem\u011bli, je pravd\u011bpodobn\u00e9, \u017ee bychom p\u0159estali existovat i jako druh. Rozhodn\u011b tedy nen\u00ed na \u0161kodu se pod\u00edvat, jak…","datePublished":"2023-09-28","dateModified":"2024-01-02","author":{"@type":"Person","@id":"https:\/\/www.csdl.cz\/author\/#Person","name":"","url":"https:\/\/www.csdl.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/7726f7b8e3ba8979c4cf2ad896cb2e8cc05af8ceb17ce4fb40617b72e0be53b4?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/7726f7b8e3ba8979c4cf2ad896cb2e8cc05af8ceb17ce4fb40617b72e0be53b4?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"csdl.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.csdl.cz\/wp-content\/uploads\/art478050_16x9_20261011_164024_bUa0KG.jpg","url":"https:\/\/www.csdl.cz\/wp-content\/uploads\/art478050_16x9_20261011_164024_bUa0KG.jpg","height":0,"width":0},"url":"https:\/\/www.csdl.cz\/jak-funguje-cisticka-odpadnich-vod\/","about":["V\u011bda"],"wordCount":410,"articleBody":"\tJen m\u00e1lokdo si to uv\u011bdomuje, av\u0161ak bez \u010disti\u010dek odpadn\u00edch vod bychom se zkr\u00e1tka neobe\u0161li. Pokud bychom je nem\u011bli, je pravd\u011bpodobn\u00e9, \u017ee bychom p\u0159estali existovat i jako druh. Rozhodn\u011b tedy nen\u00ed na \u0161kodu se pod\u00edvat, jak vlastn\u011b funguj\u00ed a co v\u0161e pro n\u00e1s d\u011blaj\u00ed.\t\tJak ji\u017e n\u00e1zev napov\u00edd\u00e1, jedn\u00e1 se o za\u0159\u00edzen\u00ed, kde jsou odpadn\u00ed vody zbaveny ne\u010distot. Za odpadn\u00ed vody se pova\u017euj\u00ed ty, kter\u00e9 byly spl\u00e1chnuty v\u00a0dom\u00e1cnosti, a\u0165 u\u017e po myt\u00ed, va\u0159en\u00ed \u010di spl\u00e1chnut\u00ed toalety, stejn\u011b jako de\u0161\u0165ov\u00e1 voda natekl\u00e1 do kanalizace.\tKanaliza\u010dn\u00ed syst\u00e9m slou\u017e\u00ed pr\u00e1v\u011b k\u00a0tomu, abychom dok\u00e1zali sv\u00e9st tuto vodu do \u010disti\u010dky. Jist\u011b, p\u016fvodn\u011b se odv\u00e1d\u011bla jen tak do vodn\u00edch tok\u016f, av\u0161ak uk\u00e1zalo se, \u017ee to nen\u00ed ani zdaleka ten nejlep\u0161\u00ed n\u00e1pad. Lid\u00e9 toti\u017e pou\u017e\u00edvaj\u00ed \u010d\u00edm d\u00e1l v\u00edce chemik\u00e1li\u00ed, nehled\u011b na \u0161p\u00ednu samotnou \u010di dokonce mo\u010dovinu nebo fek\u00e1lie. O tom, \u017ee nic z\u00a0toho ned\u011bl\u00e1 v\u00a0ekosyst\u00e9mu dobrotu, asi nen\u00ed nutn\u00e9 se rozv\u00e1d\u011bt.\t\u0158e\u0161en\u00edm byly pr\u00e1v\u011b \u010disti\u010dky odpadn\u00edch vod. V\u00a0nich se spla\u0161ky z\u00a0kanalizace zbav\u00ed ve\u0161ker\u00fdch ne\u010distot, a\u0165 u\u017e se jedn\u00e1 o ty velk\u00e9 \u010di mikroskopick\u00e9, na\u010de\u017e se voda vypust\u00ed op\u011bt do p\u0159\u00edrody. Zde bude s\u00a0velkou pravd\u011bpodobnost\u00ed op\u011bt nabr\u00e1na, upravena a pou\u017eita jako pitn\u00e1. A ano, skute\u010dn\u011b to znamen\u00e1, \u017ee vodu, kterou pou\u017e\u00edv\u00e1me na va\u0159en\u00ed, s\u00a0nejv\u011bt\u0161\u00ed pravd\u011bpodobnost\u00ed ji\u017e n\u011bkdo n\u011bkdy vypustil spodn\u00edm koncem t\u011bla.\tTo se n\u00e1m m\u016f\u017ee zd\u00e1t odporn\u00e9, je v\u0161ak nutn\u00e9 si uv\u011bdomit, \u017ee p\u0159i omezen\u00ed vodn\u00edch zdroj\u016f n\u00e1m nic jin\u00e9ho nezb\u00fdv\u00e1. A jak jich bude ub\u00fdvat, bude recyklov\u00e1n\u00ed vody st\u00e1le d\u016fle\u017eit\u011bj\u0161\u00ed. Nav\u00edc, jak ji\u017e bylo \u0159e\u010deno, v\u0161e, co pijeme, pro\u0161lo d\u016fkladn\u00fdm procesem \u010di\u0161t\u011bn\u00ed a tak\u00e9 kontrolou kvality, aby bylo zaji\u0161t\u011bno, \u017ee n\u00e1m nehroz\u00ed \u017e\u00e1dn\u00e9 zdravotn\u00ed riziko.\tBohu\u017eel, v\u00a0uzav\u0159en\u00e9m syst\u00e9mu, jako je Zem\u011b, to ani jinak za\u0159\u00eddit nejde. I p\u0159\u00edroda sama m\u00e1 sv\u00e9 \u010dist\u00edrny, d\u00edky kter\u00fdm m\u00e1me pr\u016fzra\u010dn\u00e9 prameny. Ty v\u0161ak prozat\u00edm \u00fapln\u011b napodobit nedovedeme.                                                                                                                                                                                                                                                                                                                                                                                                "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Jak funguje \u010disti\u010dka odpadn\u00edch vod","item":"https:\/\/www.csdl.cz\/jak-funguje-cisticka-odpadnich-vod\/#breadcrumbitem"}]}]