{"id":2253,"date":"2023-10-19T13:23:38","date_gmt":"2023-10-19T05:23:38","guid":{"rendered":"http:\/\/www3.laiko.net\/all\/molecular-sieves-are-materials-with-uniform-pores\/"},"modified":"2023-10-19T13:27:22","modified_gmt":"2023-10-19T05:27:22","slug":"molecular-sieves-are-materials-with-uniform-pores","status":"publish","type":"post","link":"https:\/\/www.laiko.net\/pt\/as-peneiras-moleculares-sao-materiais-com-poros-uniformes\/","title":{"rendered":"As peneiras moleculares s\u00e3o materiais com poros uniformes"},"content":{"rendered":"<div class=\"flexbox smcenter other_page richtext\">\n<div class=\"flex-right\">\n<h1>As peneiras moleculares s\u00e3o materiais com poros uniformes<\/h1>\n<p><\/p>\n<div class=\"inner_box\">\n<p><span data-preserver-spaces=\"true\">O di\u00e2metro do crivo molecular \u00e9 em angstroms ou nan\u00f3metros (nm). Os crivos moleculares podem ser microporosos (2nm), macroporosos (50<nm and mesoporous molecular sieve powder is a crystalline aluminosilicate called zeolite. crystals are characterized by three-dimensional pore system identified together with the same crystal. type x alkaline sieves commercially used absorbents as for liquids like gas liquids.><\/nm><\/span><\/p>\n<p><\/p>\n<h2><span data-preserver-spaces=\"true\">\u2160. Adsorvente de p\u00f3 de peneira molecular<\/span><\/h2>\n<p><\/p>\n<p><span data-preserver-spaces=\"true\">O adsorvente de p\u00f3 de peneira molecular pode separar os fluidos de acordo com o tamanho molecular e a polaridade. Para as part\u00edculas finas secund\u00e1rias de hidrocarbonetos, as mol\u00e9culas rectas entram nos poros e s\u00e3o adsorvidas, e as mol\u00e9culas ramificadas n\u00e3o podem entrar nos poros e passar atrav\u00e9s do leito da peneira. Os crivos moleculares desempenham um papel importante em processos unit\u00e1rios como a desidrata\u00e7\u00e3o e a purifica\u00e7\u00e3o, bem como em opera\u00e7\u00f5es unit\u00e1rias como a secagem e a adsor\u00e7\u00e3o. A cat\u00e1lise \u00e9 o dom\u00ednio de aplica\u00e7\u00e3o dos crivos moleculares. Os crivos moleculares s\u00e3o utilizados no cracking catal\u00edtico do petr\u00f3leo.<\/span><\/p>\n<p><\/p>\n<h2><span data-preserver-spaces=\"true\">\u2161. Aplica\u00e7\u00f5es de p\u00f3 de peneira molecular no tratamento de \u00e1guas residuais<\/span><\/h2>\n<p><\/p>\n<p><span data-preserver-spaces=\"true\">O comportamento ambiental do p\u00f3 de peneira molecular ao longo do seu ciclo de vida levou-o a tornar-se um substituto de produtos qu\u00edmicos perigosos em v\u00e1rias aplica\u00e7\u00f5es industriais. Por conseguinte, a procura de peneira molecular continuar\u00e1 a aumentar durante o per\u00edodo de previs\u00e3o. Regulamentos rigorosos sobre produtos qu\u00edmicos para tratamento de \u00e1guas residuais promover\u00e3o o mercado de peneiras moleculares. As ag\u00eancias governamentais de todo o mundo est\u00e3o a formular regulamentos de gest\u00e3o rigorosos sobre esgotos urbanos e esgotos industriais para resolver problemas ambientais, como zonas mortas em corpos de \u00e1gua e toxicidade das \u00e1guas subterr\u00e2neas.<\/span><\/p>\n<p><\/p>\n<p><span data-preserver-spaces=\"true\">As peneiras moleculares podem captar facilmente i\u00f5es nucleares nos efluentes. Devido a estes factores, espera-se que a ind\u00fastria nuclear promova o mercado dos crivos moleculares. Al\u00e9m disso, as peneiras moleculares s\u00e3o tamb\u00e9m utilizadas em detergentes. Por conseguinte, espera-se que a ind\u00fastria dos detergentes impulsione o mercado dos crivos moleculares, especialmente nos pa\u00edses em desenvolvimento. Os crivos moleculares s\u00e3o utilizados como substitutos dos fosfatos. Os pa\u00edses desenvolvidos pro\u00edbem a utiliza\u00e7\u00e3o destes fosfatos. A consciencializa\u00e7\u00e3o nacional e p\u00fablica apoia a procura de crivos moleculares. \u00c9 tamb\u00e9m utilizado como catalisador nas ind\u00fastrias petrol\u00edfera e petroqu\u00edmica, e o cloreto de alum\u00ednio e o \u00e1cido fosfoclor\u00eddrico s\u00e3o utilizados como catalisadores nestas ind\u00fastrias. No entanto, o cloreto de alum\u00ednio e o \u00e1cido fosfoclor\u00eddrico n\u00e3o s\u00e3o f\u00e1ceis de utilizar de uma s\u00f3 vez. Por conseguinte, o p\u00f3 de peneira molecular est\u00e1 gradualmente a substituir os catalisadores tradicionais nas ind\u00fastrias petrol\u00edfera e petroqu\u00edmica. Estas ind\u00fastrias t\u00eam uma enorme procura de peneiras moleculares.<\/span><\/p>\n<\/p><\/div>\n<div class=\"pro_detail\"><\/div>\n<p><\/p>\n<p class=\"linkh2\">\n<p><\/p>\n<div class=\"more_art_list\"><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"other_page\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Molecular Sieves Are Materials with Uniform Pores The diameter of the molecular sieve is angstroms or nanometers (nm). Molecular sieves can be microporous (2nm), macroporous (50 \u2160. Molecular sieve powder adsorbent Molecular sieve powder adsorbent can separate fluids according to molecular size and polarity. For the secondary fine particles of hydrocarbons, straight molecules enter the [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_joinchat":[],"footnotes":""},"categories":[1,54],"tags":[],"class_list":["post-2253","post","type-post","status-publish","format-standard","hentry","category-all","category-blog"],"blocksy_meta":"","featured_image_urls":{"full":"","thumbnail":"","medium":"","medium_large":"","large":"","1536x1536":"","2048x2048":"","trp-custom-language-flag":"","woocommerce_thumbnail":"","woocommerce_single":"","woocommerce_gallery_thumbnail":""},"post_excerpt_stackable":"<p>Molecular Sieves Are Materials with Uniform Pores The diameter of the molecular sieve is angstroms or nanometers (nm). Molecular sieves can be microporous (2nm), macroporous (50 \u2160. Molecular sieve powder adsorbent Molecular sieve powder adsorbent can separate fluids according to molecular size and polarity. For the secondary fine particles of hydrocarbons, straight molecules enter the pores and are adsorbed, and branched molecules cannot enter the pores and pass through the sieve bed. Molecular sieves play an important role in unit processes such as dehydration and purification, as well as unit operations such as drying and adsorption. Catalysis is the application&hellip;<\/p>\n","category_list":"<a href=\"https:\/\/www.laiko.net\/pt\/category\/todos\/\" rel=\"category tag\">All<\/a>, <a href=\"https:\/\/www.laiko.net\/pt\/category\/blogue\/\" rel=\"category tag\">Blog<\/a>","author_info":{"name":"adminn","url":"https:\/\/www.laiko.net\/pt\/author\/adminn\/"},"comments_num":"0 comments","_links":{"self":[{"href":"https:\/\/www.laiko.net\/pt\/wp-json\/wp\/v2\/posts\/2253","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laiko.net\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laiko.net\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laiko.net\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laiko.net\/pt\/wp-json\/wp\/v2\/comments?post=2253"}],"version-history":[{"count":1,"href":"https:\/\/www.laiko.net\/pt\/wp-json\/wp\/v2\/posts\/2253\/revisions"}],"predecessor-version":[{"id":2443,"href":"https:\/\/www.laiko.net\/pt\/wp-json\/wp\/v2\/posts\/2253\/revisions\/2443"}],"wp:attachment":[{"href":"https:\/\/www.laiko.net\/pt\/wp-json\/wp\/v2\/media?parent=2253"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laiko.net\/pt\/wp-json\/wp\/v2\/categories?post=2253"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laiko.net\/pt\/wp-json\/wp\/v2\/tags?post=2253"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}