[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.biofrog.cz\/morska-sul-znama-i-neznama\/#Article","mainEntityOfPage":"https:\/\/www.biofrog.cz\/morska-sul-znama-i-neznama\/","headline":"Mo\u0159sk\u00e1 s\u016fl zn\u00e1m\u00e1 i nezn\u00e1m\u00e1","name":"Mo\u0159sk\u00e1 s\u016fl zn\u00e1m\u00e1 i nezn\u00e1m\u00e1","description":"Mnoz\u00ed lid\u00e9 v okam\u017eiku, kdy poprv\u00e9 spat\u0159\u00ed mo\u0159skou hladinu, zatou\u017e\u00ed ochutnat, zda je voda opravdu slan\u00e1, a zda opravdu nejde jen o n\u011bjak\u00e9 f\u00e1my, kter\u00e9 se mezi lidmi \u0161\u00ed\u0159\u00ed. Pot\u00e9, co ji p\u0159ipodobn\u00ed k p\u0159esolen\u00e9 pol\u00e9vce a samoz\u0159ejm\u011b ji vyplivnou, se mo\u017en\u00e1 budou zaj\u00edmat o to, kde se vlastn\u011b s\u016fl ve vod\u011b vzala, a pro\u010d …","datePublished":"2021-03-20","dateModified":"2023-05-07","author":{"@type":"Person","@id":"https:\/\/www.biofrog.cz\/author\/#Person","name":"","url":"https:\/\/www.biofrog.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/f5ad5dcd5c02ecc0fdaf1fe4b2e9a39ad5c5cc2b614885090f6f77b1ccabb3a9?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/f5ad5dcd5c02ecc0fdaf1fe4b2e9a39ad5c5cc2b614885090f6f77b1ccabb3a9?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"biofrog.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.biofrog.cz\/wp-content\/uploads\/%C5%A1ir%C3%BD%20oce%C3%A1n.JPG","url":"https:\/\/www.biofrog.cz\/wp-content\/uploads\/%C5%A1ir%C3%BD%20oce%C3%A1n.JPG","height":0,"width":0},"url":"https:\/\/www.biofrog.cz\/morska-sul-znama-i-neznama\/","about":["Podnik\u00e1n\u00ed"],"wordCount":426,"articleBody":"   Mnoz\u00ed lid\u00e9 v okam\u017eiku, kdy poprv\u00e9 spat\u0159\u00ed mo\u0159skou hladinu, zatou\u017e\u00ed ochutnat, zda je voda opravdu slan\u00e1, a zda opravdu nejde jen o n\u011bjak\u00e9 f\u00e1my, kter\u00e9 se mezi lidmi \u0161\u00ed\u0159\u00ed. Pot\u00e9, co ji p\u0159ipodobn\u00ed k p\u0159esolen\u00e9 pol\u00e9vce a samoz\u0159ejm\u011b ji vyplivnou, se mo\u017en\u00e1 budou zaj\u00edmat o to, kde se vlastn\u011b s\u016fl ve vod\u011b vzala, a pro\u010d je j\u00ed tolik.S\u016fl je velmi reaktivn\u00ed chemick\u00e1 slou\u010denina sod\u00edku s chl\u00f3rem, kter\u00e1 se rychle ve vod\u011b rozpou\u0161t\u00ed. Sod\u00edk a chl\u00f3r se vyskytuj\u00ed v hojn\u00e9m zastoupen\u00ed v zemsk\u00e9 k\u016f\u0159e, odkud se do mo\u0159\u00ed a oce\u00e1n\u016f vyplavuj\u00ed v\u00fdv\u011bry sope\u010dn\u00e9 l\u00e1vy z podmo\u0159sk\u00fdch erupc\u00ed nebo puklin na oce\u00e1nsk\u00e9m dn\u011b. \u010c\u00e1st soli poch\u00e1z\u00ed z rozpu\u0161t\u011bn\u00fdch sediment\u016f zv\u011btral\u00fdch hornin na pevnin\u011b v bl\u00edzkosti mo\u0159sk\u00e9ho b\u0159ehu anebo na doln\u00edch toc\u00edch \u0159ek. A pr\u00e1v\u011b d\u00edky reaktivit\u011b a hojnosti t\u011bchto dvou prvk\u016f jsme vd\u011b\u010dni i za to, \u017ee si m\u016f\u017eeme dop\u0159\u00e1t velmi levnou sypkou hmotu na posyp\u00e1n\u00ed na chl\u00e9b s pomaz\u00e1nkou, na p\u0159\u00edpravu pol\u00e9vek, om\u00e1\u010dek a dal\u0161\u00edch slan\u00fdch j\u00eddel.Jak je to se sol\u00ed v baz\u00e9nuZat\u00edmco kamenn\u00e1 s\u016fl je vyu\u017e\u00edv\u00e1na p\u0159ev\u00e1\u017en\u011b pro kuchy\u0148sk\u00e9 \u00fa\u010dely, (jist\u011b jste ji\u017e n\u011bkdy sly\u0161eli nap\u0159. o Himal\u00e1jsk\u00e9 soli t\u011b\u017een\u00e9 z hlubin zem\u011b), ta mo\u0159sk\u00e1 se uplatn\u00ed i pro jin\u00e9 \u00fa\u010dely. Jedn\u00edm z nich je i koup\u00e1n\u00ed v baz\u00e9nu a desinfekce baz\u00e9nov\u00e9 vody.Domn\u00edv\u00e1te-li se, \u017ee mo\u0159sk\u00e1 s\u016fl nasypan\u00e1 do baz\u00e9nu vodu sama o sob\u011b desinfikuje, pak jste na omylu, desinfekci zaji\u0161\u0165uje za\u0159\u00edzen\u00ed, kter\u00e9 s\u016fl rozkl\u00e1d\u00e1 na jednotliv\u00e9 prvky \u2013 ionty. Jedn\u00e1 se o elektrol\u00fdzu slan\u00e9 vody, na elektrod\u00e1ch se uvol\u0148uj\u00ed ionty sod\u00edku a chl\u00f3ru a pr\u00e1v\u011b chl\u00f3r v t\u00e9to podob\u011b funguje jako desinfek\u010dn\u00ed \u010dinidlo podobn\u011b, jako je tomu v \u00fapravn\u00e1ch pitn\u00e9 vody.Uv\u00e1d\u00ed se, \u017ee tento zp\u016fsob \u201echlorov\u00e1n\u00ed\u201c vody je \u0161etrn\u011bj\u0161\u00ed v\u016f\u010di poko\u017ece a sliznic\u00edm, \u017ee je stejn\u011b \u00fa\u010dinn\u00fd jako u chlorov\u00fdch tablet, a p\u0159edev\u0161\u00edm je bezpe\u010dn\u011bj\u0161\u00ed z hlediska samotn\u00e9 aplikace chl\u00f3ru. Odpad\u00e1 toti\u017e skladov\u00e1n\u00ed chlornanu sodn\u00e9ho a nebezpe\u010d\u00ed kontaktu t\u00e9to toxick\u00e9 l\u00e1tky s d\u011btmi nebo s dom\u00e1c\u00edmi zv\u00ed\u0159aty.                                                                                                                                                                                                                                                                                                                                                                                          4.7\/5 - (4 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Mo\u0159sk\u00e1 s\u016fl zn\u00e1m\u00e1 i nezn\u00e1m\u00e1","item":"https:\/\/www.biofrog.cz\/morska-sul-znama-i-neznama\/#breadcrumbitem"}]}]