{"id":3048,"date":"2017-10-02T21:56:59","date_gmt":"2017-10-02T19:56:59","guid":{"rendered":"http:\/\/greenchemholding@gmail.com\/?p=2723"},"modified":"2018-06-07T15:03:32","modified_gmt":"2018-06-07T13:03:32","slug":"euro-6-emission-standard-int-2","status":"publish","type":"post","link":"https:\/\/greenchemstaging.maarevenonline.nl\/ro\/euro-6-emission-standard-int-2\/","title":{"rendered":"STANDARDUL DE EMISII EURO 6: Despre ce este vorba?"},"content":{"rendered":"<p>\u00cen 2017, se pune accentul pe standarde \u0219i reguli legate de mediul \u00eenconjur\u0103tor \u0219i poluare. \u0218i, f\u0103r\u0103 nicio surpriz\u0103, o mare parte din discu\u021bii se axeaz\u0103 pe vehiculele rutiere.<\/p>\n<p>Rezultatul a fost crearea unui\u00a0<strong>nou standard<\/strong>, Euro 6c, care a intrat \u00een vigoare \u00een data de\u00a0<strong>1 septembrie 2017<\/strong>. Acest standard se aplic\u0103 \u00een principal industriei auto \u0219i impune produc\u0103torilor s\u0103 implementeze schimb\u0103ri majore produselor oferite.<\/p>\n<h2><em>Ce este \u201eEuro 6\u201d?<\/em><\/h2>\n<p>Standardul european Euro 6 este un\u00a0<strong>standard de mediu<\/strong>\u00a0care a intrat \u00een vigoare \u00een luna septembrie 2015. Scopul s\u0103u este de\u00a0<strong>a limita emisiile anumitor gaze poluante<\/strong>\u00a0produse de vehiculele rutiere. Cu alte cuvinte, for\u021beaz\u0103 produc\u0103torii s\u0103 construiasc\u0103 autoturisme \u0219i autocamioane mai \u201ecurate\u201d. Produc\u0103torii trebuie s\u0103 respecte niveluri din ce \u00een ce mai mici de emisii de particule \u00een suspensie \u0219i oxid de azot (NOx).<\/p>\n<p>Aplicate ini\u021bial vehiculelor grele, din anul 1991, standardele europene se aplic\u0103 \u0219i vehiculelor u\u0219oare. \u00cen anii urm\u0103tori, emisiile de oxid de azot s-au redus considerabil \u0219i tendin\u021ba continu\u0103.<\/p>\n<p>Aceste standarde pentru vehicule u\u0219oare sunt numerotate de la 1 la 6. Cu c\u00e2t este mai mare num\u0103rul, cu at\u00e2t mai nou este standardul. Euro 6 este cel mai nou standard \u0219i se aplic\u0103 tuturor vehiculelor \u00eenregistrate dup\u0103 1 septembrie 2015 inclusiv. Aceasta \u00eenseamn\u0103 c\u0103 toate vehiculele comercializate \u00eentr-un stat UE dup\u0103 aceast\u0103 dat\u0103 trebuie s\u0103 respecte standardul Euro 6.<\/p>\n<p>Reducerea catalitic\u0103 selectiv\u0103 (<a href=\"http:\/\/en_gb.greenchem-adblue.com\/greenchem-has-a-new-product-2\/\">SCR<\/a>), \u00een combina\u021bie cu AdBlue\u00ae, este cea mai eficient\u0103 solu\u021bie pentru eliminarea emisiilor de oxid de azot. Este cea mai popular\u0103 solu\u021bie pentru produc\u0103tori \u0219i organismele europene. De la lansarea sa \u00een luna octombrie\u00a02006 pentru vehiculele grele, AdBlue\u00ae (creat de GreenChem) a revolu\u021bionat modul de tratare a emisiilor de oxid de azot. Majoritatea camioanelor construite dup\u0103 2006 \u0219i toate cele construite dup\u0103 luna octombrie\u00a02012 folosesc tehnologia SCR care include\u00a0<a href=\"http:\/\/en_gb.greenchem-adblue.com\/do-you-really-know-what-adblue-is-2\/\">AdBlue\u00ae<\/a>.<\/p>\n<h2><em>Cum se desf\u0103\u0219oar\u0103 testele?<\/em><\/h2>\n<p>De la introducerea standardului Euro, testele sunt desf\u0103\u0219urate conform\u00a0<strong>noului ciclu de conducere european (NEDC)<\/strong>\u00a0(New European Driving Cycle) care a fost dezvoltat \u00een 1973.<\/p>\n<p>NEDC reprezint\u0103 o serie de teste bazate pe accelerarea \u0219i decelerarea motoarelor pe bancul de prob\u0103. Emisiile poluante sunt m\u0103surate \u00een fiecare etap\u0103 \u0219i aceasta permite stabilirea unui nivel mediu de emisii de noxe.<\/p>\n<p>Cu toate acestea, rezultatele ob\u021binute prin aceast\u0103 tehnic\u0103 sunt considerate a fi prea \u00eendep\u0103rtate de ceea ce produc efectiv vehiculele pe drum. Din aceast\u0103 cauz\u0103, NEDC a fost \u00eenlocuit la \u00eenceputul lunii septembrie 2017 cu o<strong>\u00a0procedur\u0103 de testare recunoscut\u0103 pe plan interna\u021bional pentru vehiculele u\u0219oare pentru pasageri \u0219i comerciale<\/strong>\u00a0denumit\u0103 procedura de testare a vehiculelor u\u0219oare armonizat\u0103 la nivel mondial (Worldwide Harmonized Light Vehicles Test Procedure) (<strong>WLTP<\/strong>).<br \/>\nNoul ciclu de teste ia \u00een calcul viteze mai mari, o accelerare\/decelerare mai dinamic\u0103 \u0219i autentic\u0103 \u0219i condi\u021bii mai stricte de m\u0103surare a vehiculelor dec\u00e2t \u00een cazul NEDC. De aceea\u00a0<strong>WLTP<\/strong> este\u00a0mai precis dec\u00e2t testul curent \u00een laborator \u0219i reflect\u0103 mai bine condi\u021biile reale.<\/p>\n<p>Cu toate acestea, \u00een ciuda acestei precizii mai bune, poate s\u0103 fie observat\u0103 o varia\u021bie \u00eentre o situa\u021bie din realitate \u0219i o situa\u021bie influen\u021bat\u0103 de mai mul\u021bi factori, de exemplu locul unde este condus vehiculul \u0219i stilurile de conducere.<\/p>\n<p>Aceasta \u00eenseamn\u0103 c\u0103 o\u00a0<strong>nou\u0103 procedur\u0103 de testare pentru m\u0103surarea emisiilor generate \u00een condi\u021bii reale de conducere (Real Driving Emissions) (RDE) va fi introdus\u0103 pentru a completa testele din laborator<\/strong>. Aceast\u0103 procedur\u0103 este conceput\u0103 pentru a indica faptul c\u0103 vehiculele produc mai pu\u021bine emisii at\u00e2t \u00een laborator, c\u00e2t \u0219i pe drum. M\u0103sur\u0103torile RDE vor completa cerin\u021bele de testare existente. Europa va fi prima regiune din lume care va implementa astfel de teste la drum. Se sper\u0103 c\u0103 aceast\u0103 abordare dubl\u0103 a certific\u0103rii va oferi o garan\u021bie suplimentar\u0103 \u0219oferilor c\u0103 emisiile sc\u0103zute pretinse de produc\u0103tor exist\u0103 \u0219i \u00een lumea real\u0103.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter wp-image-2721 size-large\" src=\"https:\/\/greenchemstaging.maarevenonline.nl\/wp-content\/uploads\/2017\/10\/NEDC-1024x576.jpg\" alt=\"NEDC Greenchem AdBlue4you\" width=\"1024\" height=\"576\" srcset=\"https:\/\/greenchemstaging.maarevenonline.nl\/wp-content\/uploads\/2017\/10\/NEDC-1024x576.jpg 1024w, https:\/\/greenchemstaging.maarevenonline.nl\/wp-content\/uploads\/2017\/10\/NEDC-300x169.jpg 300w, https:\/\/greenchemstaging.maarevenonline.nl\/wp-content\/uploads\/2017\/10\/NEDC-768x432.jpg 768w, https:\/\/greenchemstaging.maarevenonline.nl\/wp-content\/uploads\/2017\/10\/NEDC-258x145.jpg 258w, https:\/\/greenchemstaging.maarevenonline.nl\/wp-content\/uploads\/2017\/10\/NEDC-516x290.jpg 516w, https:\/\/greenchemstaging.maarevenonline.nl\/wp-content\/uploads\/2017\/10\/NEDC-640x360.jpg 640w, https:\/\/greenchemstaging.maarevenonline.nl\/wp-content\/uploads\/2017\/10\/NEDC-900x506.jpg 900w, https:\/\/greenchemstaging.maarevenonline.nl\/wp-content\/uploads\/2017\/10\/NEDC-1032x581.jpg 1032w, https:\/\/greenchemstaging.maarevenonline.nl\/wp-content\/uploads\/2017\/10\/NEDC-200x113.jpg 200w, https:\/\/greenchemstaging.maarevenonline.nl\/wp-content\/uploads\/2017\/10\/NEDC-400x225.jpg 400w, https:\/\/greenchemstaging.maarevenonline.nl\/wp-content\/uploads\/2017\/10\/NEDC.jpg 1500w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<h2><strong><em>Poluan\u021bii testa\u021bi<\/em><\/strong><\/h2>\n<p>Sunt m\u0103surate toate substan\u021bele con\u021binute \u00een emisii, de la particulele de oxid de azot (NOx) la CO<sub>2<\/sub>. Pragurile aplicate poluan\u021bilor \u00een timpul testelor s-au schimbat periodic de-a lungul timpului \u0219i la introducerea noilor standarde.<\/p>\n<p>De la introducerea Euro\u00a01, oxidul de azot a \u00eenregistrat cea mai mare reducere a nivelului s\u0103u permis. Standardele Euro\u00a01 \u0219i\u00a02 nu au luat acest lucru \u00een calcul. Apoi, pragul s\u0103u acceptabil s-a modificat de la 500\u00a0mg\/km (Euro\u00a03 \u00een\u00a02001) la 80\u00a0mg\/km (Euro\u00a06 \u00een\u00a02015).<\/p>\n<p>\u00cen ceea ce prive\u0219te particulele \u00een suspensie (PM) emise de motoarele diesel, Euro 1 le-a limitat la 140\u00a0mg\/km, \u00een timp ce Euro\u00a06 a introdus un prag de 4,5\u00a0mg\/km. Standardele Euro\u00a01 &#8211; 4 nu au impus limite de emisii pentru vehiculele cu motoare pe benzin\u0103 \u00een ceea ce prive\u0219te particulele \u00een suspensie. Acestea au fost introduse de Euro\u00a05, standard lansat \u00een 2009. Acum sunt acoperite toate tipurile de motoare cu combustie intern\u0103. De aceea, nu este lipsit de temei s\u0103 subliniem faptul c\u0103 produc\u0103torii, pentru a respecta standardele, au reu\u0219it s\u0103 construiasc\u0103 vehicule din ce \u00een ce mai \u201ecurate\u201d.<\/p>\n<h2><em>AdBlue\u00ae, un agent de reducere a emisiilor de oxid de azot<\/em><\/h2>\n<p>AdBlue\u00ae este solu\u021bia folosit\u0103 cel mai frecvent de produc\u0103tori pentru a reduce emisiile de oxid de azot ale vehiculelor cu motoare diesel \u0219i respect\u0103 standardul Euro\u00a06. AdBlue\u00ae transform\u0103 cea mai mare parte din oxidul de azot \u00een vapori de ap\u0103 \u0219i diazoderiva\u021bi, ambele elemente fiind inofensive pentru oameni.<\/p>\n<p>Reducerea catalitic\u0103 selectiv\u0103 func\u021bioneaz\u0103 prin ad\u0103ugarea \u00een gazele de e\u0219apament a agentului de reducere a oxidului de azot. Cu alte cuvinte, AdBlue\u00ae.<\/p>\n<p>AdBlue\u00ae face ca vehiculele moderne s\u0103 fie chiar mai pu\u021bin poluante. Vehiculele diesel care folosesc AdBlue\u00ae respect\u0103 noile standarde europene.<\/p>\n<p>Nu \u00een ultimul r\u00e2nd, folosirea AdBlue\u00ae la vehiculele cu motoare diesel reduce emisiile de oxid de azot cu 95%.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-2720 size-large\" src=\"https:\/\/greenchemstaging.maarevenonline.nl\/wp-content\/uploads\/2017\/10\/AdBlue-system-1024x366.jpg\" alt=\"GreenChem design \" width=\"1024\" height=\"366\" srcset=\"https:\/\/greenchemstaging.maarevenonline.nl\/wp-content\/uploads\/2017\/10\/AdBlue-system-1024x366.jpg 1024w, https:\/\/greenchemstaging.maarevenonline.nl\/wp-content\/uploads\/2017\/10\/AdBlue-system-300x107.jpg 300w, https:\/\/greenchemstaging.maarevenonline.nl\/wp-content\/uploads\/2017\/10\/AdBlue-system-768x274.jpg 768w, https:\/\/greenchemstaging.maarevenonline.nl\/wp-content\/uploads\/2017\/10\/AdBlue-system-258x92.jpg 258w, https:\/\/greenchemstaging.maarevenonline.nl\/wp-content\/uploads\/2017\/10\/AdBlue-system-516x184.jpg 516w, https:\/\/greenchemstaging.maarevenonline.nl\/wp-content\/uploads\/2017\/10\/AdBlue-system-640x229.jpg 640w, https:\/\/greenchemstaging.maarevenonline.nl\/wp-content\/uploads\/2017\/10\/AdBlue-system-900x322.jpg 900w, https:\/\/greenchemstaging.maarevenonline.nl\/wp-content\/uploads\/2017\/10\/AdBlue-system-1032x369.jpg 1032w, https:\/\/greenchemstaging.maarevenonline.nl\/wp-content\/uploads\/2017\/10\/AdBlue-system-200x71.jpg 200w, https:\/\/greenchemstaging.maarevenonline.nl\/wp-content\/uploads\/2017\/10\/AdBlue-system-400x143.jpg 400w, https:\/\/greenchemstaging.maarevenonline.nl\/wp-content\/uploads\/2017\/10\/AdBlue-system.jpg 1654w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00cen 2017, se pune accentul pe standarde \u0219i reguli legate de mediul \u00eenconjur\u0103tor \u0219i poluare. \u0218i, f\u0103r\u0103 nicio surpriz\u0103, o mare parte din discu\u021bii se axeaz\u0103 pe vehiculele rutiere. Rezultatul a fost crearea unui\u00a0nou standard, Euro 6c, care a intrat \u00een vigoare \u00een data de\u00a01 septembrie 2017. Acest standard se aplic\u0103 \u00een principal industriei auto &hellip; <a href=\"https:\/\/greenchemstaging.maarevenonline.nl\/ro\/euro-6-emission-standard-int-2\/\">cite\u015fte mai mult<\/a><\/p>\n","protected":false},"author":6,"featured_media":1999,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":""},"categories":[1078],"tags":[1080],"class_list":["post-3048","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-non-classe-ro","tag-adblue-ro"],"acf":[],"_links":{"self":[{"href":"https:\/\/greenchemstaging.maarevenonline.nl\/ro\/wp-json\/wp\/v2\/posts\/3048","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/greenchemstaging.maarevenonline.nl\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/greenchemstaging.maarevenonline.nl\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/greenchemstaging.maarevenonline.nl\/ro\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/greenchemstaging.maarevenonline.nl\/ro\/wp-json\/wp\/v2\/comments?post=3048"}],"version-history":[{"count":1,"href":"https:\/\/greenchemstaging.maarevenonline.nl\/ro\/wp-json\/wp\/v2\/posts\/3048\/revisions"}],"predecessor-version":[{"id":3051,"href":"https:\/\/greenchemstaging.maarevenonline.nl\/ro\/wp-json\/wp\/v2\/posts\/3048\/revisions\/3051"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/greenchemstaging.maarevenonline.nl\/ro\/wp-json\/wp\/v2\/media\/1999"}],"wp:attachment":[{"href":"https:\/\/greenchemstaging.maarevenonline.nl\/ro\/wp-json\/wp\/v2\/media?parent=3048"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/greenchemstaging.maarevenonline.nl\/ro\/wp-json\/wp\/v2\/categories?post=3048"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/greenchemstaging.maarevenonline.nl\/ro\/wp-json\/wp\/v2\/tags?post=3048"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}