{"product_id":"2940177288642","title":"Make Your Own Magic: Secrets, Stories and Tricks from My World","description":"Monografiya posvyashchena polucheniyu sverkhchistykh zhelezorudnykh kontsentratov metodami khimicheskogo obogashcheniya zheleznykh rud. Obosnovana klassifikatsiya kontsentratov na ryadovye, chistye i sverkhchistye. Izuchena ochistka ryadovykh kontsentratov ot primesey kal'tsiya i magniya rastvorami kislot i ot primesey kremniya rasplavom i rastvorami shchelochey. Razrabotana tekhnologiya polucheniya sverkhchistykh kontsentratov i provedeny eye promyshlennye ispytaniya. Pokazana vozmozhnost' primeneniya sverkhchistogo gematitovogo kontsentrata v khimicheskom protsesse. Monografiya prednaznachena dlya spetsialistov po obogashcheniyu zheleznykh rud, a takzhe nauchnykh rabotnikov, aspirantov i studentov tekhnicheskikh vuzov.","brand":"HarperCollins UK","offers":[{"title":"Default Title","offer_id":47169742373104,"sku":"2940177288642","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/2940177288642_p0.jpg?v=1763596792","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/2940177288642","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}