{"id":242153,"date":"2021-11-24T18:03:52","date_gmt":"2021-11-24T18:03:52","guid":{"rendered":"https:\/\/elementum.pt\/2021\/11\/24\/plano-para-conectar-redes-de-energia-solar-pode-aumentar-a-demanda-de-prata\/"},"modified":"2022-08-01T12:32:55","modified_gmt":"2022-08-01T11:32:55","slug":"plano-para-conectar-redes-de-energia-solar-pode-aumentar-a-demanda-de-prata","status":"publish","type":"post","link":"https:\/\/elementum.pt\/pt-pt\/plano-para-conectar-redes-de-energia-solar-pode-aumentar-a-demanda-de-prata\/","title":{"rendered":"Plano para Conectar Redes de Energia Solar pode Aumentar a Demanda de Prata"},"content":{"rendered":"<p style=\"text-align:center;\"><span><span style=\"font-family:Verdana;font-size:18px;\"><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/elementum.pt\/wp-content\/uploads\/2022\/08\/img_62cd4b1d816b5-1.jpg\" width=\"600\" height=\"250\" alt=\"\" \/><br \/><\/span><\/span> <\/p>\n<p style=\"text-align:justify;\"><span style=\"font-family:Verdana;font-size:18px;\"><br \/><\/span> <\/p>\n<p style=\"text-align:justify;\"><span style=\"font-family:Verdana;font-size:18px;\">Recentemente, a Austr\u00e1lia, Fran\u00e7a, \u00cdndia, EUAe Reino Unido anunciaram o lan\u00e7amento da iniciativa \u201cOne Sun, One World,On-Grid\u201d (On-Grid refere-se a <a href=\"https:\/\/blog.bluesol.com.br\/sistema-fotovoltaico-conectado-a-rede-on-grid\/\" target=\"_blank\" rel=\"noopener\">sistemas fotovoltaicos conectados \u00e0 rede<\/a><\/span><span style=\"font-family:Verdana;font-size:18px;\">), que tem o objetivo de <a href=\"https:\/\/schiffgold.com\/key-gold-news\/solar-energy-development-expected-to-boost-silver-demand\/\" target=\"_blank\" rel=\"noopener\">conectar redes de energia solar al\u00e9m das fronteirasdos pa\u00edses<\/a><\/span><span style=\"font-family:Verdana;font-size:18px;\">. Este pode ser mais um fator de aumento de demanda por prata, al\u00e9m do setoresde <a href=\"https:\/\/www.elementum.pt\/pt\/noticias\/consumo-anual-de-prata-no-setor-de-automoveis-global-deve-atingir-90-milhoes-de-oncas-em-2025\" target=\"_blank\" rel=\"noopener\">autom\u00f3veis<\/a><\/span><span style=\"font-family:Verdana;font-size:18px;\">, <a href=\"https:\/\/www.elementum.pt\/pt\/noticias\/o-uso-da-prata-e-do-ouro-no-setor-de-eletronicos\" target=\"_blank\" rel=\"noopener\">eletr\u00f3nicos<\/a>&nbsp;<\/span><span style=\"font-family:Verdana;font-size:18px;\">e <a href=\"https:\/\/www.elementum.pt\/pt\/noticias\/nano-clusters-de-prata-podem-impedir-que-as-celulas-de-cancro-se-reproduzam\" target=\"_blank\" rel=\"noopener\">medicina<\/a><\/span><span style=\"font-family:Verdana;font-size:18px;\">.<\/span> <\/p>\n<p style=\"text-align:justify;\"><span><span style=\"font-family:Verdana;font-size:18px;\"><br \/><\/span><\/span> <\/p>\n<p style=\"text-align:justify;\"><span><span style=\"font-family:Verdana;font-size:18px;\">A \u00cdndia apresentou pela primeira vez aideia de conectar redes de energia solar durante a <a href=\"https:\/\/isolaralliance.org\" target=\"_blank\" rel=\"noopener\">International Solar Alliance<\/a>&nbsp;<\/span><span style=\"font-family:Verdana;font-size:18px;\">em 2018. O plano ajudaria a aliviar osproblemas de confiabilidade na produ\u00e7\u00e3o de energia solar, j\u00e1 que as usinassolares n\u00e3o produzem energia \u00e0 noite e os dias nublados limitam a gera\u00e7\u00e3o deeletricidade. Segundo o <a href=\"https:\/\/indianexpress.com\/article\/explained\/cop26-india-uk-green-grids-project-clean-energy-7605849\/\" target=\"_blank\" rel=\"noopener\">Indian Express<\/a><\/span><span style=\"font-family:Verdana;font-size:18px;\">, uma rede transnacional permitiria aos pa\u00edses obter energia solar de regi\u00f5esonde \u00e9 dia para atender \u00e0s suas necessidades de energia, mesmo quando suapr\u00f3pria capacidade solar n\u00e3o est\u00e1 a gerar energia.<\/span><\/span> <\/p>\n<p style=\"text-align:justify;\"><span><span style=\"font-family:Verdana;font-size:18px;\"><br \/><\/span><\/span> <\/p>\n<p style=\"text-align:justify;\"><span style=\"font-family:Verdana;font-size:18px;\">A energia solar atualmente representa cercade 11% da demanda industrial de prata. No ano passado, a ind\u00fastria consumiu 101milh\u00f5es de on\u00e7as (Moz) do metal. Analistas da Heraeus disseram que a gera\u00e7\u00e3o deenergia solar deve estabelecer novos recordes neste ano e no pr\u00f3ximo, e ademanda por prata aumentar\u00e1 para cerca de 140 Moz em 2022.<\/span> <\/p>\n<p style=\"text-align:justify;\"><span style=\"font-family:Verdana;font-size:18px;\"><br \/><\/span> <\/p>\n<p style=\"text-align:justify;\"><span><span style=\"font-family:Verdana;font-size:18px;\">De acordo com o <a href=\"https:\/\/www.silverinstitute.org\/wp-content\/uploads\/2020\/06\/SilverSolarPower_CRU2020.pdf\" target=\"_blank\" rel=\"noopener\">relat\u00f3rio publicado peloSilver Institute em junho de 2020<\/a><\/span><span style=\"font-family:Verdana;font-size:18px;\">, a gera\u00e7\u00e3o de energia solar deve praticamente dobrar at\u00e9 2025.<\/span><\/span> <\/p>\n<p style=\"text-align:justify;\"><span><span style=\"font-family:Verdana;font-size:18px;\"><br \/><\/span><\/span> <\/p>\n<p style=\"text-align:justify;\"><span style=\"font-family:Verdana;font-size:18px;\">A prata \u00e9 o segundo componente mais carodos pain\u00e9is solares. Por isto, os fabricantes tentam limitar a quantidade deprata que usam (processo conhecido como thrifting). Os analistas da Hebreus,por\u00e9m, afirmam que h\u00e1 limites para o thrifting:<\/span> <\/p>\n<p style=\"text-align:justify;\"><span style=\"font-family:Verdana;font-size:18px;\"><br \/><\/span> <\/p>\n<p style=\"text-align:justify;\"><span style=\"font-family:Verdana;font-size:18px;\">\u201cEmbora se espere que o thrifting continue areduzir o conte\u00fado de prata dos pain\u00e9is solares, h\u00e1 um limite de quanto podeser removido antes que as perdas de efici\u00eancia superem os benef\u00edcios de custo.\u201d<\/span> <\/p>\n<p style=\"text-align:justify;\"><span style=\"font-family:Verdana;font-size:18px;\"><br \/><\/span> <\/p>\n<p style=\"text-align:justify;\"><span style=\"font-family:Verdana;font-size:18px;\">A prata possui a resist\u00eancia el\u00e9trica maisbaixa entre todos os metais em temperaturas padr\u00e3o. De acordo com um relat\u00f3riodo Saxo Bank no ano passado, \u201cmetais substitutos potenciais n\u00e3o podem seigualar \u00e0 prata em termos de produ\u00e7\u00e3o de energia por painel solar. Al\u00e9m disto,devido a obst\u00e1culos t\u00e9cnicos, os pain\u00e9is solares que n\u00e3o usam prata tendem aser menos confi\u00e1veis e t\u00eam uma vida \u00fatil mais curta, apresentando problemass\u00e9rios para seu amplo desenvolvimento comercial \u201d.<\/span> <\/p>\n<p style=\"text-align:justify;\"><span style=\"font-family:Verdana;font-size:18px;\"><br \/><\/span> <\/p>\n<p style=\"text-align:justify;\"><span><span style=\"font-family:Verdana;font-size:18px;\">Em termos de oferta, a produ\u00e7\u00e3o dasmineradoras de prata sofreu <a href=\"https:\/\/www.silverinstitute.org\/mine-production\/\" target=\"_blank\" rel=\"noopener\">uma queda de 5.9% em 2020, para 784.4 Moz<\/a>.<\/span><span style=\"font-family:Verdana;font-size:18px;\">&nbsp;Embora esta grande queda tenha ocorrido principalmente devido ao fechamentode mineradoras durante a pandemia, 2020 foi o quarto ano consecutivo de queda daminera\u00e7\u00e3o de prata.<\/span><\/span> <\/p>\n<p style=\"text-align:justify;\"><span style=\"font-family:Verdana;font-size:18px;\"><br \/><\/span> <\/p>\n<p style=\"text-align:justify;\"><span style=\"font-family:Verdana;font-size:18px;\"><br \/><\/span> <\/p>\n<p style=\"text-align:justify;\"><span style=\"font-family:Verdana;font-size:18px;\">Andr\u00e9 Marques<\/span> <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Recentemente, a Austr\u00e1lia, Fran\u00e7a, \u00cdndia, EUAe Reino Unido anunciaram o<\/p>\n","protected":false},"author":4,"featured_media":242154,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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