{"id":4360,"date":"2025-09-21T13:38:31","date_gmt":"2025-10-26T13:18:00","guid":{"rendered":"https:\/\/hydrolite.eu\/?post_type=product&p=4360"},"modified":"2025-10-26T16:18:00","modified_gmt":"2025-10-26T13:18:00","slug":"resina-de-troca-cationica-macroporosa-fracamente-acida-a-base-de-acrilico-zgc258fd-contendo-grupos-carboxila","status":"publish","type":"product","link":"https:\/\/hydrolite.eu\/pt-pt\/product\/resina-de-troca-cationica-macroporosa-fracamente-acida-a-base-de-acrilico-zgc258fd-contendo-grupos-carboxila\/","title":{"rendered":"Resina de troca cati\u00f4nica macroporosa fracamente \u00e1cida \u00e0 base de acr\u00edlico ZGC258FD contendo grupos carboxila"},"content":{"rendered":"\n\n\n\n
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Resina de troca cati\u00f4nica macroporosa fracamente \u00e1cida \u00e0 base de acr\u00edlico ZGC258FD contendo grupos carboxila<\/span><\/span><\/span><\/span><\/div>\n<\/td>\n<\/tr>\n
DESCRI\u00c7\u00c3O DO PRODUTO<\/span><\/span><\/span><\/span><\/strong>A ZGC258FD \u00e9 uma resina de troca cati\u00f4nica macroporosa, de base acr\u00edlica e fracamente \u00e1cida, contendo grupos carboxila. Pode ser utilizada em aplica\u00e7\u00f5es como amaciamento de \u00e1gua, desalcaliniza\u00e7\u00e3o, desmineraliza\u00e7\u00e3o e tratamento qu\u00edmico. \u00c9 ideal para amaciamento de \u00e1gua com alto TDS e aplica\u00e7\u00f5es especiais, como tratamento de solu\u00e7\u00f5es org\u00e2nicas aquosas e separa\u00e7\u00e3o seletiva de c\u00e1tions de metais pesados. Pode ser utilizada para o isolamento e purifica\u00e7\u00e3o de subst\u00e2ncias bioqu\u00edmicas e farmac\u00eauticas, bem como no processamento de alimentos. A ZGC258FD possui alta capacidade de trabalho para c\u00e1tions divalentes e alt\u00edssima efici\u00eancia de regenera\u00e7\u00e3o. Esta resina est\u00e1 dispon\u00edvel na forma de hidrog\u00eanio (H) ou s\u00f3dio (Na) para aplica\u00e7\u00f5es especiais.<\/span><\/span><\/span><\/span><\/p>\n

CARACTER\u00cdSTICAS E VANTAGENS<\/span><\/span><\/span><\/span><\/strong><\/p>\n

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  • GRUPOS FUNCIONAIS CARBOXIL:<\/span><\/span><\/span><\/span><\/strong> Proporcionam alt\u00edssima efici\u00eancia de regenera\u00e7\u00e3o e alta capacidade de trabalho.<\/span><\/span><\/span><\/span><\/li>\n
  • TAMANHO DE PART\u00cdCULA UNIFORME, BAIXA PRESS\u00c3O:<\/span><\/span><\/span><\/span><\/strong> 95% dos gr\u00e2nulos est\u00e3o dentro da faixa especificada, resultando em baixa press\u00e3o.<\/span><\/span><\/span><\/span><\/li>\n
  • ALTA ESTABILIDADE QU\u00cdMICA E F\u00cdSICA:<\/span><\/span><\/span><\/span><\/strong> 90% de esfericidade, juntamente com baixa expans\u00e3o, estrutura macroporosa, alta resist\u00eancia \u00e0 fratura e tamanho de part\u00edcula uniforme, proporcionam grande resist\u00eancia \u00e0 quebra de part\u00edculas devido a cargas mec\u00e2nicas, t\u00e9rmicas ou osm\u00f3ticas.<\/span><\/span><\/span><\/span><\/li>\n<\/ul>\n

    PAR\u00c2METROS F\u00cdSICOS E QU\u00cdMICOS<\/span><\/span><\/span><\/span><\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n
    Apar\u00eancia<\/span><\/span><\/span><\/span><\/strong><\/td>\nGr\u00e2nulo esf\u00e9rico branco leitoso ou amarelo claro.<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
    Estrutura polim\u00e9rica da matriz<\/span><\/span><\/span><\/span><\/strong><\/td>\nPoliacrilato<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
    Tipo<\/span><\/span><\/strong><\/td>\nMacroporoso fracamente \u00e1cido<\/span><\/span><\/td>\n<\/tr>\n
    Grupo funcional<\/span><\/span><\/span><\/span><\/strong><\/td>\n\u2014COOH<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
    Forma i\u00f4nica<\/span><\/span><\/span><\/span><\/strong><\/td>\nH+<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
    Umidade %<\/span><\/span><\/span><\/span><\/strong><\/td>\n48,00-55,00<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
    Capacidade em mmol\/ml<\/span><\/span><\/span><\/span><\/strong><\/td>\n\u2265 4,30<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
    Peso de envio g\/ml<\/span><\/span><\/span><\/span><\/strong><\/td>\n0,72\u20130,82<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
    Densidade g\/ml<\/span><\/span><\/span><\/span><\/strong><\/td>\ng\/ml<\/span><\/span><\/span><\/span><\/td>\n1,14\u20131,22<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    Granulometria (0,315-1,25 mm)<\/span><\/span><\/span><\/span><\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n
    +1,25 mm; <3%; -0,315 mm; <2%<\/span><\/span><\/span><\/span><\/strong><\/td>\n<\/td>\n<\/tr>\n
    Faixa efetiva de tamanho de part\u00edcula<\/span><\/span><\/span><\/span><\/strong><\/td>\n0,40\u20130,70 mm<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
    Coeficiente de uniformidade<\/span><\/span><\/span><\/span><\/strong><\/td>\n\u2264 1,60<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
    Expans\u00e3o (H\u2192Na) %<\/span><\/span><\/span><\/span><\/strong><\/td>\n\u2264 65,00<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
    \u00cdndice de integridade ap\u00f3s moagem %<\/span><\/span><\/span><\/span><\/strong><\/td>\n\u2265 90,00<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
    Padr\u00e3o de higiene<\/span><\/span><\/span><\/span><\/strong><\/td>\nEm total conformidade com os padr\u00f5es nacionais de \u00e1gua pot\u00e1vel<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
    Metais pesados \u200b\u200b(Pb) mg\/kg-P (seco)<\/span><\/span><\/span><\/span><\/strong><\/td>\n\u2264 20,00<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
    % de recupera\u00e7\u00e3o (seco)<\/span><\/span><\/span><\/span><\/strong><\/td>\n%<\/span><\/span><\/span><\/span><\/strong><\/td>\n\u2264 0,10<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    Faixa de tamanho da grade<\/span><\/span><\/span><\/span><\/strong><\/p>\n\n\n\n
    ZGC258FD<\/span><\/span><\/span><\/span><\/strong><\/td>\n0,315\u20131,25 mm<\/span><\/span><\/span><\/span><\/td>\nRede 55\u201316<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    Condi\u00e7\u00f5es operacionais recomendadas<\/span><\/span><\/span><\/span><\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n
    Faixa de pH<\/span><\/span><\/span><\/span><\/strong><\/td>\n4\u201314<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
    Temperatura m\u00e1xima \u00b0C<\/span><\/span><\/span><\/span><\/strong><\/td>\n\u2264 100 (para a forma H)<\/span><\/span><\/td>\n<\/tr>\n
    Capacidade total mmol\/L<\/span><\/span><\/span><\/span><\/strong><\/td>\n\u2265 1600<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
    Altura da camada m<\/span><\/span><\/span><\/span><\/strong><\/td>\n0,8\u20132,0<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
    Regenerante<\/span><\/span><\/span><\/span><\/strong><\/td>\nHCl<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
    N\u00edvel regenerante g\/mol<\/span><\/span><\/span><\/span><\/strong><\/td>\n40-55<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
    Concentra\u00e7\u00e3o de regenerante %<\/span><\/span><\/span><\/span><\/strong><\/td>\n2-3<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
    Taxa de fluxo de regenerante m\/h<\/span><\/span><\/span><\/span><\/strong><\/td>\n4-5<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
    Taxa de fluxo m\/h<\/span><\/span><\/span><\/span><\/strong><\/td>\n4\u20135<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \n
    <\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

    Resina de troca cati\u00f4nica macroporosa fracamente \u00e1cida \u00e0 base de acr\u00edlico ZGC258FD contendo grupos carboxila DESCRI\u00c7\u00c3O DO PRODUTOA ZGC258FD \u00e9 uma resina de troca cati\u00f4nica macroporosa, de base acr\u00edlica e fracamente \u00e1cida, contendo grupos carboxila. Pode ser utilizada em aplica\u00e7\u00f5es como amaciamento de \u00e1gua, desalcaliniza\u00e7\u00e3o, desmineraliza\u00e7\u00e3o e tratamento qu\u00edmico. \u00c9 ideal para amaciamento de \u00e1gua…<\/p>\n","protected":false},"featured_media":1942,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_cat":[511,628],"product_tag":[],"class_list":["post-4360","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-produtos","product_cat-resinas-comuns"],"_links":{"self":[{"href":"https:\/\/hydrolite.eu\/pt-pt\/wp-json\/wp\/v2\/product\/4360","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hydrolite.eu\/pt-pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/hydrolite.eu\/pt-pt\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/hydrolite.eu\/pt-pt\/wp-json\/wp\/v2\/comments?post=4360"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hydrolite.eu\/pt-pt\/wp-json\/wp\/v2\/media\/1942"}],"wp:attachment":[{"href":"https:\/\/hydrolite.eu\/pt-pt\/wp-json\/wp\/v2\/media?parent=4360"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/hydrolite.eu\/pt-pt\/wp-json\/wp\/v2\/product_cat?post=4360"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/hydrolite.eu\/pt-pt\/wp-json\/wp\/v2\/product_tag?post=4360"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}