[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.mach4.cz\/biopaliva\/#Article","mainEntityOfPage":"https:\/\/www.mach4.cz\/biopaliva\/","headline":"Biopaliva","name":"Biopaliva","description":"Evropsk\u00fd n\u00e1pad p\u0159im\u00edch\u00e1vat bioslo\u017eku do paliv pro\u0161el v\u00fdvojem. Zkraje se tato my\u0161lenka zd\u00e1la, jako spr\u00e1vn\u00e1 cesta pro sn\u00ed\u017een\u00ed z\u00e1vislosti na rop\u011b, podpo\u0159e zem\u011bd\u011blstv\u00ed a v\u00a0boji se sklen\u00edkov\u00fdmi plyny. Na z\u00e1klad\u011b toho vydala EU na\u0159\u00edzen\u00ed pro p\u0159im\u00edch\u00e1v\u00e1n\u00ed bioslo\u017eek do paliv. Evropsk\u00e9 st\u00e1ty za\u010daly postupn\u011b toto na\u0159\u00edzen\u00ed plnit. \u010cesk\u00e1 republika zavedla povinnost p\u0159im\u00edch\u00e1vat bioslo\u017eky do paliv v\u00a0roce 2007. Zkraje se jednalo o…","datePublished":"2021-09-23","dateModified":"2023-05-01","author":{"@type":"Person","@id":"https:\/\/www.mach4.cz\/author\/#Person","name":"","url":"https:\/\/www.mach4.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/774cfd57496a9f02284489749b4229073861faca9d8a66df7d65507a77c5d31f?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/774cfd57496a9f02284489749b4229073861faca9d8a66df7d65507a77c5d31f?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"mach4.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.mach4.cz\/wp-content\/uploads\/petrol-996617_1920.jpg","url":"https:\/\/www.mach4.cz\/wp-content\/uploads\/petrol-996617_1920.jpg","height":0,"width":0},"url":"https:\/\/www.mach4.cz\/biopaliva\/","about":["Auto moto"],"wordCount":945,"articleBody":"Evropsk\u00fd n\u00e1pad p\u0159im\u00edch\u00e1vat bioslo\u017eku do paliv pro\u0161el v\u00fdvojem. Zkraje se tato my\u0161lenka zd\u00e1la, jako spr\u00e1vn\u00e1 cesta pro sn\u00ed\u017een\u00ed z\u00e1vislosti na rop\u011b, podpo\u0159e zem\u011bd\u011blstv\u00ed a v\u00a0boji se sklen\u00edkov\u00fdmi plyny. Na z\u00e1klad\u011b toho vydala EU na\u0159\u00edzen\u00ed pro p\u0159im\u00edch\u00e1v\u00e1n\u00ed bioslo\u017eek do paliv. Evropsk\u00e9 st\u00e1ty za\u010daly postupn\u011b toto na\u0159\u00edzen\u00ed plnit. \u010cesk\u00e1 republika zavedla povinnost p\u0159im\u00edch\u00e1vat bioslo\u017eky do paliv v\u00a0roce 2007. Zkraje se jednalo o 5% a pozd\u011bji o 10% bioslo\u017eky v\u00a0paliv\u011b. Co\u017e se rozli\u0161uje ozna\u010den\u00edm na tankovac\u00ed pistoli na E5 a E10.\u00a0Do nafty metylester mastn\u00fdch kyselin. Ten se u n\u00e1s z\u00edsk\u00e1v\u00e1 zejm\u00e9na z\u00a0\u0159epkov\u00e9ho oleje a do benzinu se pou\u017e\u00edv\u00e1 bioethanol \u2013 biol\u00edh, dra\u017e\u0161\u00ed varianta ETBE. Obavy z\u00a0negativn\u00edho vlivu na spalovac\u00ed motory d\u00edky p\u0159im\u00edch\u00e1v\u00e1n\u00ed bioslo\u017eek m\u011bly vyvr\u00e1tit studie. V\u00a0USA testovali vliv r\u016fzn\u00fdch bioslo\u017eek na motory z\u00a0v\u00fdsledku, \u017ee zat\u00ed\u017een\u00ed motoru p\u0159i spalov\u00e1n\u00ed paliva s\u00a0bioslo\u017ekou nem\u00e1 z\u00e1sadn\u00ed vliv na \u017eivotnost motor\u016f. Ne v\u017edy to tak mus\u00ed b\u00fdt. Za prv\u00e9 je nutn\u00e9 vz\u00edt v\u00a0\u00favahu, \u017ee laboratorn\u00ed v\u00fdsledky se nemus\u00ed v\u017edy slu\u010dovat s\u00a0prax\u00ed. Jako p\u0159\u00edklad lze uv\u00e9st vozy, kter\u00e9 byly vyrobeny p\u0159ed nov\u00fdm tis\u00edcilet\u00edm. Tam negativn\u00ed vliv bioslo\u017eky v\u00a0palivu nelze zpochybnit. Modern\u00ed auta by ji\u017e m\u011bla b\u00fdt \u00fadajn\u011b vyr\u00e1b\u011bn\u00e1 s\u00a0ohledem na toto palivo a nem\u011bla by voz\u016fm \u0161kodit. Ale je tomu skute\u010dn\u011b tak?Otazn\u00edky nad t\u00edm, zda biopaliva \u0161kod\u00ed i modern\u00edm voz\u016fm nebo ne, z\u016fst\u00e1vaj\u00ed. Pro ilustraci lze uv\u00e9st doporu\u010den\u00ed prodejc\u016f a v\u00fdrobc\u016f r\u016fzn\u00fdch stroj\u016f, kter\u00e9 pou\u017e\u00edvaj\u00ed spalovac\u00ed motory. Tito odborn\u00edci rad\u00ed vyhnout se pokud mo\u017eno palivu s\u00a0bioethanolem. Uv\u00e1d\u00ed, \u017ee jeho p\u0159\u00edtomnost zp\u016fsobuje kol\u00edsavou kvalitu paliva. Motory zna\u010dn\u011b trp\u00ed d\u00edky tomu, \u017ee se z\u00a0takov\u00e9ho paliva tvo\u0159\u00ed zv\u00fd\u0161en\u00e9 mno\u017estv\u00ed usazenin. To sni\u017euje v\u00fdkon a \u017eivotnost stroje. Jedn\u00e1 se o zn\u00e1m\u00e9 prysky\u0159i\u010dn\u00e9 usazeniny. Ty maj\u00ed za n\u00e1sledek zan\u00e1\u0161en\u00ed trysek, kan\u00e1lk\u016f a karburaci. P\u0159itom tyto probl\u00e9my ne\u0159e\u0161\u00ed jenom stroje typu seka\u010dky na tr\u00e1vu, ale t\u0159eba i motorky, kde se nedoporu\u010duje nech\u00e1vat levn\u011bj\u0161\u00ed verze benz\u00ednu s\u00a0biopalivem v\u00a0n\u00e1dr\u017ei p\u0159i zazimov\u00e1n\u00ed ma\u0161iny.\u00a0 Ostatn\u011b i v\u00fdrobce t\u011bchto paliv uv\u00e1d\u011bj\u00ed sn\u00ed\u017eenou dobu skladovatelnosti t\u011bchto paliv. Toto v\u0161e jasn\u011b klade ot\u00e1zku, zda jsou i nov\u00e1 auta dostate\u010dn\u011b imunn\u00ed p\u0159ed t\u011bmito negativn\u00edmi jevy biopaliv a kolik oprav motor\u016f mohou m\u00edt na sv\u011bdom\u00ed?Nen\u00ed benz\u00edn jako benz\u00edn. Do pr\u00e9miov\u00e9ho benz\u00ednu se p\u0159im\u00edch\u00e1v\u00e1 m\u00edsto levn\u011bj\u0161\u00ed bioslo\u017eky v\u00fdrobn\u011b n\u00e1ro\u010dn\u011bj\u0161\u00ed ETBE. Toto palivo se doporu\u010duje do motorek. Minim\u00e1ln\u011b p\u0159i zazimov\u00e1n\u00ed, aby se zabr\u00e1nilo negativn\u00edm vliv\u016fm v\u00fd\u0161e popsan\u00fdm. Tak\u017ee lid\u00e9, co cht\u011bj\u00ed udr\u017eet sv\u00e9 auto po del\u0161\u00ed dobu v\u00a0dobr\u00e9 kondici, by m\u011bli zv\u00e1\u017eit, zda nen\u00ed lep\u0161\u00ed tankovat pr\u00e9miov\u00e1 paliva. Co\u017e zvy\u0161uje n\u00e1klady na dopravu, kter\u00e9 i bez toho ne\u00fam\u011brn\u011b rostou.\u00a0Ot\u00e1zka je, zda v\u0161echny tyto komplikace stoj\u00ed za to a zda biopaliva nab\u00edz\u00ed jako protihodnotu dostate\u010dn\u00e9 sn\u00ed\u017een\u00ed emise sklen\u00edkov\u00fdch plyn\u016f a t\u00edm p\u0159isp\u00edvaj\u00ed ke sn\u00ed\u017een\u00ed oteplov\u00e1n\u00ed? Ani v\u00a0tomto p\u0159\u00edpad\u011b nelze jednozna\u010dn\u011b odpov\u011bd\u011bt kladn\u011b. Existuje studie, kter\u00e1 to pop\u00edr\u00e1. Podle n\u00ed mohou biopaliva produkovat a\u017e o 20% v\u00edce sklen\u00edkov\u00fdch plyn\u016f ne\u017e \u010dist\u00e9 palivo z\u00a0ropy. Jako hlavn\u00ed d\u016fvod se uv\u00e1d\u00ed, \u017ee p\u0159i p\u011bstov\u00e1n\u00ed \u0159epky je pot\u0159eba velk\u00e9 mno\u017estv\u00ed dus\u00edkat\u00fdch hnojiv. To m\u00e1 jednozna\u010dn\u011b negativn\u00ed vliv na p\u016fdu, zem\u011bd\u011blstv\u00ed a krajinu v\u016fbec. Nejde jen o z\u00e1pach z\u00a0nekone\u010dn\u00fdch l\u00e1n p\u011bstovan\u00e9 \u0159epky, ale i o negativn\u00ed dopad na drobnou faunu. Spalov\u00e1n\u00ed takov\u00e9ho paliva pak vede k\u00a0tomu, \u017ee se uvol\u0148uje oxid dusn\u00fd do ovzdu\u0161\u00ed.Je pak ot\u00e1zkou, zda jsou biopaliva skute\u010dn\u011b prosp\u011b\u0161n\u00e1 v\u00a0boji s\u00a0klimatick\u00fdmi zm\u011bnami, nebo mylnou cestou, kter\u00e1 slou\u017e\u00ed jen jako dobr\u00fd byznys pro obchodn\u00edky s\u00a0biopalivy. Proto se mohlo zd\u00e1t na ja\u0159e dobrou zpr\u00e1vou, \u017ee vl\u00e1da schv\u00e1lila zru\u0161en\u00ed povinnosti p\u0159im\u00edch\u00e1vat bioslo\u017eky do paliv. Vl\u00e1da tento krok sice nezd\u016fvodnila klimatick\u00fdmi ot\u00e1zkami a smyslem biopaliv, ale z\u00a0d\u016fvod\u016f sn\u00ed\u017een\u00ed ceny benz\u00ednu a nafty po jejich neb\u00fdval\u00e9m zvy\u0161ov\u00e1n\u00ed. Po\u010d\u00e1te\u010dn\u00ed radost starostliv\u00fdch vlastn\u00edk\u016f aut brzo vyst\u0159\u00eddal fakt, \u017ee se od t\u00e9 doby st\u00e1le nic nezm\u011bnilo a ani zm\u011bnit nemus\u00ed. Za prv\u00e9 se nejedn\u00e1 o z\u00e1kaz, ale jen zru\u0161en\u00ed povinnosti, kter\u00e1 nemus\u00ed b\u00fdt pro obchodn\u00edky s\u00a0biopalivy akceptovan\u00e1. Ostatn\u011b nen\u00ed tajemstv\u00edm, \u017ee nejv\u011bt\u0161\u00ed obchodn\u00edk s\u00a0biopalivy v\u00a0\u010cR je Agrofert. Jeho vlastn\u00edk je zvykl\u00fd na st\u0159ed z\u00e1jm\u016f a prosazov\u00e1n\u00ed sv\u00fdch z\u00e1jm\u016f v\u0161emi prost\u0159edky. Proto je v\u00edc ne\u017e jasn\u00e9, \u017ee lobby je v\u00a0t\u00e9to oblasti siln\u00e9 a t\u011b\u017eko by se dobrovoln\u011b vzdalo v\u00fdd\u011blku z\u00a0biopaliv.                                                                                                                                                                                                                                                                                                                                                                                        4.7\/5 - (3 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Biopaliva","item":"https:\/\/www.mach4.cz\/biopaliva\/#breadcrumbitem"}]}]