{"id":118326,"date":"2024-05-09T12:11:48","date_gmt":"2024-05-09T09:11:48","guid":{"rendered":"https:\/\/milliycha.uz\/?p=118326"},"modified":"2024-05-09T12:12:08","modified_gmt":"2024-05-09T09:12:08","slug":"perlit-2","status":"publish","type":"post","link":"https:\/\/milliycha.uz\/kr\/perlit-2\/","title":{"rendered":"Perlit"},"content":{"rendered":"\n<p>Perlit (Frans. perle \u2014 marvarid) \u2014 kontsentrik-po&#8217;stloqsimon struktu- rali nordon vulkan shishasi. Tarkibi nordon lavalarnikiga o&#8217;xshash. Unda SiO2 (65-75%), A12O3 (10-15%), oz mikdorda Fe2O3, CaO, MgO, SO3 va 1 \u2014 9% gacha suv bo&#8217;ladi. Chizig&#8217;i bo&#8217;yicha sindirilgan- da pusti marvarid kabi yaltiraydigan kichik sharchalarga bo&#8217;li-nadi. Tekstu- rasi massivli yoki g&#8217;ovakli. P. Vulkanik shishani sovishida gidratasiya jarayoni qo&#8217;shilganda yoki vulkanik shishaga key- inchalik gidrotermal suv ta&#8217;sir etganda hosil bo&#8217;ladi. Zichligi 2300-2390 kg\/m3, g&#8217;ovakligi 1,8\u20142% dan 70% gacha. P. 850-1200\u00b0 gacha qizdirilganda yumshaydi, tarkibidagi suv bug&#8217;ga aylanadi, yumshagan jins shi- shib, 10-20 marta kattalashadi. Shish- gan P. donachalarining hajmiy og&#8217;irligi 30-40 dan 350-400 kg\/m3 gacha bo&#8217;ladi. Ular qum va shag&#8217;al o&#8217;rnida, engil beton bog&#8217;lovchisi sifatida, issiklik izolyasiya materiallari tayyorlashda ishlatiladi. P.dan kimyo, neftni qayta ishlash, oziq- ovqat, dori-darmon, shisha sanoatlari va q.x.da foydalaniladi.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Perlit (Frans. perle \u2014 marvarid) \u2014 kontsentrik-po&#8217;stloqsimon struktu- rali nordon vulkan shishasi. Tarkibi nordon lavalarnikiga o&#8217;xshash. Unda SiO2 (65-75%), A12O3 (10-15%), oz mikdorda Fe2O3, CaO, MgO, SO3 va 1 \u2014 &hellip; <a href=\"https:\/\/milliycha.uz\/kr\/perlit-2\/\" class=\"more-link\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":99837,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[226],"tags":[],"class_list":["post-118326","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-p-harfi","entry"],"translation":{"provider":"WPGlobus","version":"3.0.2","language":"kr","enabled_languages":["uz","kr","ru"],"languages":{"uz":{"title":true,"content":true,"excerpt":false},"kr":{"title":false,"content":false,"excerpt":false},"ru":{"title":false,"content":false,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/posts\/118326","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/comments?post=118326"}],"version-history":[{"count":1,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/posts\/118326\/revisions"}],"predecessor-version":[{"id":118379,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/posts\/118326\/revisions\/118379"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/media\/99837"}],"wp:attachment":[{"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/media?parent=118326"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/categories?post=118326"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/tags?post=118326"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}