Kvarsit \u2014 metamorfik tog’jin- si, tarkibi, asosan, kvarsdan iborat. Zich, donador. K.da kvartsyaan boshqa slyu- da, rogovaya obmanka, xlorit, temir mi- nerallari (magnetit, gematit, martit) va b. bo’ladi. Slyudali, rogovaya obmankali, xlorit va temirli K. mavjud. K. kvarsli qumtosh va kremniyli jinslarning re- gional metamorfizmi jarayonida qayta kristallanishidan hosil buladi. Ko’proq proterozoy yotqiziqlari uchun xos. K. kat- ta masofaga cho’zilgan uzluksiz qatlam ko’rinishida turli metamorfik tog’jin- slari orasida yotadi. K.dan dekorativ qoplama, o’tga chidamli gisht (dinas), kislotabardosh materiallar tayyorlana- Di. K.ning ko’p turlari muhim foydali qazilmalardir. Temirli (magnetitli) K. eng muhim temir rudasi hisoblanadi. Mas, Krivoy Rog va Kursk magnit anoma- liyasi (RF), yuqori ko’l (AKSH), Labra- dor (Kanada) temir konlarida SiO ning miqdori 98-99% ga etadi. K. ning ba’- zi bir turlari abraziv material. Kvas (rus.) \u2014 javdar yoki arpa solodi (undi- rib yanchilgan doni), javdar uni, qand va yalpizdan tayyorlanadigan chanqovbosar ichimlik. Oldin kvas suslosi (atalasi) tayyorlanadi, kvas achitqisi va sut kislo- ta bakteriyalari aralashmasi, qand va yal- piz qo’shib achitiladi. 20-25\u00b0 haroratda 6-12 soatdan keyin susloning bijg’ishi tamom bo’ladi. So’ng 10-15\u00b0 gacha soviti- ladi, filtrlanadi, bochka yoki shishalar- ga quyiladi. Hozir uy sharoitida oson- gina tayyorlasa bo’ladigan kontsentratlar ishlab chiqariladi. Shuningdek, olma, limon va b. mevalardan tayyorlanadigan K.lar xam bor.<\/p>\n","protected":false},"excerpt":{"rendered":"
Kvarsit \u2014 metamorfik tog’jin- si, tarkibi, asosan, kvarsdan iborat. Zich, donador. K.da kvartsyaan boshqa slyu- da, rogovaya obmanka, xlorit, temir mi- nerallari (magnetit, gematit, martit) va b. bo’ladi. Slyudali, rogovaya … 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":[201],"tags":[],"class_list":["post-128488","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-k-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\/128488","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=128488"}],"version-history":[{"count":1,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/posts\/128488\/revisions"}],"predecessor-version":[{"id":128494,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/posts\/128488\/revisions\/128494"}],"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=128488"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/categories?post=128488"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/tags?post=128488"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}