{"id":801,"date":"2022-06-13T06:34:56","date_gmt":"2022-06-13T06:34:56","guid":{"rendered":"https:\/\/antenchem.com\/?p=801"},"modified":"2023-02-23T01:51:36","modified_gmt":"2023-02-23T01:51:36","slug":"whats-precipitated-silica","status":"publish","type":"post","link":"https:\/\/antenchem.com\/ar\/whats-precipitated-silica\/","title":{"rendered":"\u0645\u0627 \u0647\u0648 \u062a\u0631\u0633\u0628 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0627\u061f"},"content":{"rendered":"<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u0645\u0646 \u0639\u0644\u0648\u0645 \u0623\u0646\u062a\u0646<\/p>\n<cite>\u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0627 \u0627\u0644\u0645\u062a\u0631\u0633\u0628\u0629 \u0647\u064a \u0633\u064a\u0644\u064a\u0643\u0627 (SiO2) \u062a\u0646\u062a\u062c \u0639\u0646 \u0637\u0631\u064a\u0642 \u0627\u0644\u062a\u0631\u0633\u064a\u0628 \u0645\u0646 \u0645\u062d\u0644\u0648\u0644 \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0623\u0645\u0644\u0627\u062d \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0627\u062a ...<\/cite><\/blockquote>\n\n\n\n<p class=\"has-text-align-center\"><img fetchpriority=\"high\" decoding=\"async\" width=\"350\" height=\"234\" class=\"wp-image-2319\" style=\"width: 350px;\" src=\"https:\/\/antenchem.com\/wp-content\/uploads\/2022\/07\/silicas.jpg\" alt=\"\u064a\u0630\u0647\u0628 \u0625\u0645\u062f\u0627\u062f \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0627 \u0627\u0644\u0645\u062a\u0631\u0633\u0628 \u0628\u062f\u0631\u062c\u0629 \u0645\u0639\u062c\u0648\u0646 \u0627\u0644\u0623\u0633\u0646\u0627\u0646 \u0628\u0634\u0643\u0644 \u0623\u0633\u0627\u0633\u064a \u0625\u0644\u0649 \u0645\u0627\u0631\u0643\u0627\u062a \u0645\u0639\u062c\u0648\u0646 \u0627\u0644\u0623\u0633\u0646\u0627\u0646 \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629 \u0645\u062b\u0644 Colgate \u0648 P&amp;G \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0627\u0644\u0645\u0646\u062a\u062c\u064a\u0646 \u0627\u0644\u0645\u062d\u0644\u064a\u064a\u0646 \u0627\u0644\u0622\u062e\u0631\u064a\u0646.\" title=\"\" srcset=\"https:\/\/antenchem.com\/wp-content\/uploads\/2022\/07\/silicas.jpg 470w, https:\/\/antenchem.com\/wp-content\/uploads\/2022\/07\/silicas-300x200.jpg 300w, https:\/\/antenchem.com\/wp-content\/uploads\/2022\/07\/silicas-18x12.jpg 18w\" sizes=\"(max-width: 350px) 100vw, 350px\" \/><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0647\u0644 \u062a\u0639\u0631\u0641 \u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0627 \u0627\u0644\u0645\u062a\u0631\u0633\u0628\u0629 \u0648\u062a\u0637\u0628\u064a\u0642\u0647\u0627 \u0648\u0625\u0646\u062a\u0627\u062c\u0647\u0627<\/h3>\n\n\n\n<p>\u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0627 \u0627\u0644\u0645\u062a\u0631\u0633\u0628\u0629 \u0647\u064a \u0633\u064a\u0644\u064a\u0643\u0627 (SiO2) \u062a\u0646\u062a\u062c \u0639\u0646 \u0637\u0631\u064a\u0642 \u0627\u0644\u062a\u0631\u0633\u064a\u0628 \u0645\u0646 \u0645\u062d\u0644\u0648\u0644 \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0623\u0645\u0644\u0627\u062d \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0627\u062a.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629<\/li>\n\n\n\n<li>\u0646\u062a\u064a\u062c\u0629 \u0627\u0644\u0645\u0644\u0643\u064a\u0629<\/li>\n\n\n\n<li>\u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0626\u064a\u0629 \u0635\u0644\u0628\u0629<\/li>\n\n\n\n<li>\u0634\u0643\u0644 \u062d\u0628\u064a\u0628\u0627\u062a \u0645\u0633\u062d\u0648\u0642<\/li>\n\n\n\n<li>\u0627\u0644\u0644\u0648\u0646 \u0627\u0628\u064a\u0636<\/li>\n\n\n\n<li>\u0646\u0642\u0637\u0629 \u0627\u0644\u0627\u0646\u0635\u0647\u0627\u0631&gt; 1700 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/li>\n\n\n\n<li>\u0627\u0644\u0642\u0627\u0628\u0644\u064a\u0629 \u0644\u0644\u0627\u0634\u062a\u0639\u0627\u0644 \u063a\u064a\u0631 \u0642\u0627\u0628\u0644 \u0644\u0644\u0627\u0634\u062a\u0639\u0627\u0644<\/li>\n\n\n\n<li>\u0636\u063a\u0637 \u0627\u0644\u0628\u062e\u0627\u0631 \u0644\u0627 \u064a\u0646\u0637\u0628\u0642<\/li>\n\n\n\n<li>\u0627\u0644\u0630\u0648\u0628\u0627\u0646 \u0641\u064a \u0627\u0644\u0645\u0627\u0621 \u0642\u0644\u064a\u0644 \u0627\u0644\u0630\u0648\u0628\u0627\u0646<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u0625\u0646\u062a\u0627\u062c<\/h3>\n\n\n\n<p>\u0627\u0644\u0627\u0646\u062a\u0627\u062c \u0645\u0646 <a href=\"https:\/\/antenchem.com\/ar\/fumed-silica-and-precipitated-silica\/\" data-type=\"post\" data-id=\"797\">\u062a\u0631\u0633\u0628 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0627<\/a> \u064a\u0628\u062f\u0623 \u0628\u062a\u0641\u0627\u0639\u0644 \u0627\u0644\u0642\u0644\u0648\u064a\u0629 <a href=\"https:\/\/antenchem.com\/ar\/synthetic-low-iron-sodium-silicates\/\" data-type=\"page\" data-id=\"1131\">\u0633\u064a\u0644\u064a\u0643\u0627\u062a<\/a> \u0645\u062d\u0644\u0648\u0644 \u0628\u062d\u0645\u0636 \u0645\u0639\u062f\u0646\u064a. \u064a\u062a\u0645 \u0625\u0636\u0627\u0641\u0629 \u0645\u062d\u0627\u0644\u064a\u0644 \u062d\u0645\u0636 \u0627\u0644\u0643\u0628\u0631\u064a\u062a\u064a\u0643 \u0648\u0633\u064a\u0644\u064a\u0643\u0627\u062a \u0627\u0644\u0635\u0648\u062f\u064a\u0648\u0645 \u0641\u064a \u0648\u0642\u062a \u0648\u0627\u062d\u062f \u0645\u0639 \u0627\u0644\u062a\u062d\u0631\u064a\u0636 \u0639\u0644\u0649 \u0627\u0644\u0645\u0627\u0621. \u064a\u062a\u0645 \u0627\u0644\u062a\u0631\u0633\u064a\u0628 \u062a\u062d\u062a \u0638\u0631\u0648\u0641 \u0642\u0644\u0648\u064a\u0629. \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0625\u062b\u0627\u0631\u0629 \u060c \u0648\u0645\u062f\u0629 \u0627\u0644\u062a\u0631\u0633\u064a\u0628 \u060c \u0648\u0645\u0639\u062f\u0644 \u0625\u0636\u0627\u0641\u0629 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u062a\u0641\u0627\u0639\u0644\u0629 \u060c \u0648\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u062a\u0647\u0627 \u0648\u062a\u0631\u0643\u064a\u0632\u0647\u0627 \u060c \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0645\u0648\u0636\u0629 \u0625\u0644\u0649 \u062a\u063a\u064a\u064a\u0631 \u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0627. \u064a\u062a\u0645 \u062a\u062c\u0646\u0628 \u062a\u0643\u0648\u064a\u0646 \u0645\u0631\u062d\u0644\u0629 \u0627\u0644\u0647\u0644\u0627\u0645 \u0639\u0646 \u0637\u0631\u064a\u0642 \u0627\u0644\u062a\u0642\u0644\u064a\u0628 \u0639\u0646\u062f \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0645\u0631\u062a\u0641\u0639\u0629. \u064a\u062a\u0645 \u062a\u0631\u0634\u064a\u062d \u0627\u0644\u0631\u0627\u0633\u0628 \u0627\u0644\u0623\u0628\u064a\u0636 \u0627\u0644\u0646\u0627\u062a\u062c \u0648\u063a\u0633\u0644\u0647 \u0648\u062a\u062c\u0641\u064a\u0641\u0647 \u0641\u064a \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0639.<\/p>\n\n\n\n<p><br>                <strong>Na2 (SiO2) 7 + H2SO4 \u2192 3.3 SiO2 + Na2SO4 + H2O<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0627\u0644\u062e\u0635\u0627\u0626\u0635<\/h3>\n\n\n\n<p>\u0627\u0644\u062c\u0633\u064a\u0645\u0627\u062a \u0645\u0633\u0627\u0645\u064a\u0629. \u062c\u0633\u064a\u0645\u0627\u062a \u0623\u0648\u0644\u064a\u0629 \u0628\u0642\u0637\u0631 5-100 \u0646\u0627\u0646\u0648\u0645\u062a\u0631 \u060c \u0648\u0645\u0633\u0627\u062d\u0629 \u0633\u0637\u062d \u0645\u062d\u062f\u062f\u0629 \u0645\u0646 5-100 \u0645 2 \/ \u062c\u0645. Agglomeratesize \u0647\u0648 1 - 40 \u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631 \u0645\u0639 \u0645\u062a\u0648\u0633\u0637 \u062d\u062c\u0645 \u0627\u0644\u0645\u0633\u0627\u0645&gt; 30 \u0646\u0627\u0646\u0648\u0645\u062a\u0631. \u0627\u0644\u0643\u062b\u0627\u0641\u0629: 1.9 - 2.1 \u062c\u0645 \/ \u0633\u0645 3.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u062d\u0634\u0648 \u0648\u0627\u0644\u0645\u0644\u064a\u0646 \u0648\u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0641\u064a \u0627\u0644\u0645\u0637\u0627\u0637 \u0648\u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643<\/li>\n\n\n\n<li>\u0639\u0627\u0645\u0644 \u062a\u0646\u0638\u064a\u0641 \u0648\u062a\u0643\u062b\u064a\u0641 \u0648\u062a\u0644\u0645\u064a\u0639 \u0641\u064a \u0645\u0639\u062c\u0648\u0646 \u0627\u0644\u0623\u0633\u0646\u0627\u0646 \u0644\u0644\u0639\u0646\u0627\u064a\u0629 \u0628\u0635\u062d\u0629 \u0627\u0644\u0641\u0645<\/li>\n\n\n\n<li>\u062a\u0639\u062f \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0623\u063a\u0630\u064a\u0629 \u0648\u0627\u0644\u0645\u0633\u062a\u062d\u0636\u0631\u0627\u062a \u0627\u0644\u0635\u064a\u062f\u0644\u0627\u0646\u064a\u0629 \u0645\u0646 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0636\u0627\u0641\u0629 \u0645\u062b\u0644 \u0639\u0648\u0627\u0645\u0644 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0643\u062a\u0644 \u0648\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0633\u0645\u0627\u0643\u0629 \u0648\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0627\u0635\u0629 \u0644\u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0633\u0648\u0627\u0626\u0644 \u0625\u0644\u0649 \u0645\u0633\u0627\u062d\u064a\u0642.<\/li>\n\n\n\n<li>\u0645\u0639\u062f\u0644 \u0627\u0644\u0631\u064a\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u063a\u0630\u0627\u0626\u064a\u0629<\/li>\n\n\n\n<li>\u0645\u0632\u064a\u0644 \u0627\u0644\u0631\u063a\u0648\u0629<\/li>\n<\/ul>\n\n\n\n<p>\u062a\u0633\u062a\u062e\u062f\u0645 \u0645\u0646\u062a\u062c\u0627\u062a \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0627 \u0627\u0644\u0627\u0635\u0637\u0646\u0627\u0639\u064a\u0629 \u0641\u064a \u0627\u0644\u0639\u0646\u0627\u064a\u0629 \u0628\u0627\u0644\u0645\u0646\u0632\u0644 \u0648\u0627\u0644\u0639\u0646\u0627\u064a\u0629 \u0627\u0644\u0634\u062e\u0635\u064a\u0629. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644 \u060c \u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0632\u064a\u0648\u0644\u064a\u062a \u0648\u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0627 \u0641\u064a \u0625\u0646\u062a\u0627\u062c \u0645\u0633\u062d\u0648\u0642 \u0627\u0644\u063a\u0633\u064a\u0644. \u0644\u0643\u0646 <a href=\"https:\/\/zeolitemin.com\" target=\"_blank\" rel=\"noopener\">\u0627\u0644\u0632\u064a\u0648\u0644\u064a\u062a \u0627\u0644\u0637\u0628\u064a\u0639\u064a<\/a> \u0644\u0627 \u064a\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u062a\u0637\u0628\u064a\u0642 \u0627\u0644\u062e\u0627\u0635 \u0644\u0645\u0633\u062d\u0648\u0642 \u0627\u0644\u063a\u0633\u064a\u0644.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0627\u0644\u0645\u0631\u062c\u0639\u064a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/antenchem.com\/ar\/fumed-silica-and-precipitated-silica\/\">\u062f\u062e\u0627\u0646 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0627 \u0648\u0627\u0644\u0633\u0644\u064a\u0643\u0627 \u0627\u0644\u0645\u062a\u0631\u0633\u0628\u0629<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/antenchem.com\/ar\/market-info-for-precipitated-silica\/\">\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0633\u0648\u0642 \u0639\u0646 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0627 \u0627\u0644\u0645\u062a\u0631\u0633\u0628\u0629<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/antenchem.com\/ar\/analysis-of-silicates-supply-chain-demand-and-price\/\">\u062a\u062d\u0644\u064a\u0644 \u0633\u0644\u0633\u0644\u0629 \u062a\u0648\u0631\u064a\u062f \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0627\u062a \u0648\u0627\u0644\u0637\u0644\u0628 \u0648\u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0623\u0633\u0639\u0627\u0631 2012-2022<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/antenchem.com\/ar\/structure-of-precipitated-silica\/\">\u0647\u064a\u0643\u0644 \u062a\u0631\u0633\u0628 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0627<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/antenchem.com\/ar\/physico-chemical-characteristics\/\">\u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>\u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0627 \u0627\u0644\u0645\u062a\u0631\u0633\u0628\u0629 \u0647\u064a \u0633\u064a\u0644\u064a\u0643\u0627 (SiO2) \u062a\u0646\u062a\u062c \u0639\u0646 \u0637\u0631\u064a\u0642 \u0627\u0644\u062a\u0631\u0633\u064a\u0628 \u0645\u0646 \u0645\u062d\u0644\u0648\u0644 \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0623\u0645\u0644\u0627\u062d 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