title: ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ²Ð¾Ð¹ÑÑÐ² Ð¿ÐµÐ½Ð¾ÑÑÐµÐºÐ»Ð°, Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¸Ð· ÑÐ°ÑÐ½Ð¾Ð³Ð¾ ÑÑÐµÐºÐ»Ð¾Ð±Ð¾Ñ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Investigation of technological properties of foam glass produced from container cullet
Creators: name: ÐÐ°Ð³Ð°ÑÐºÐ°Ñ, ÐÐ¸ÐºÑÐ¾ÑÐ¸Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: Ð¿ÐµÐ½Ð¾ÑÑÐµÐºÐ»Ð¾
Ð¿Ð»Ð¾ÑÐ½Ð¾ÑÑÑ
ÐºÑÐ°ÑÐ½Ð¾ÑÑÑ Ð²ÑÐ¿ÐµÐ½Ð¸Ð²Ð°Ð½Ð¸Ñ
Ð²Ð¾Ð´Ð¾Ð¿Ð¾Ð³Ð»Ð¾ÑÐµÐ½Ð¸Ðµ
Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÑ Ð½Ð° ÑÐ¶Ð°ÑÐ¸Ðµ
ÑÑÐµÐºÐ»Ð¾Ð¿Ð¾ÑÐ¾ÑÐ¾Ðº
ÑÐºÐ»Ð¾Ð½Ð½Ð¾ÑÑÑ Ðº ÐºÑÐ¸ÑÑÐ°Ð»Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸
foam glass
density
expansion ratio
water absorption
compressive strength
glass powder
crystallization tendency

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description: The graduate qualification work topic is âTechnological properties of foam glass produced from the bottle glassâ. The research object are the foam glass samples, self-produced in the laboratory. The aim of the work is to determine the relations between the composition, the foaming mode and foam glass characteristics for controlling operational properties: density, strength, water resistance, heat retention. The following tasks were defined to achieve this goal:analyzing the current foam glass production methods, determination of the optimal composition for the foam glass manufacturing; producing foam glass samples; establish the dependencies between the glass powder composition, the foaming mode and the foam glass properties; based on the obtained data, draw conclusions about the possibility of controlling the operational foam glass properties by regulating the composition and mode. The first chapter provides a bibliographic review of the classification of foam glass, the current state of technologies and production methods, technological parameters affecting the foaming of foam glass. The chapter Â«Materials and equipmentÂ» presents charge compositions, glass powder grinding technology, glass powder compositions, calibration of the furnace for foaming the charge. The chapter Â«Procedure and methods of researchÂ» describes the sequence of the technological process of creating foam glass samples.Â The fourth chapter presents the results of the study of foam glass samples, foaming parameters are determined: density, foaming ratio, pore diameter (average). The samples were tested for compression and water absorption. The chapter Â«DiscussionÂ» presents and analyzes dependencies:multiplicity of foaming from density, pore size from multiplicity of foaming, pore size from density;efforts from compression deformation;efforts from water absorption.