Results 21 to 30 of about 1,100,062 (324)
Advances in technology of soluble cores for die castings [PDF]
, 2015 A number of technologies is developed that substitute simple metal cores in the high-pressure casting technology. Soluble cores, namely on the salt basis, represent the highest prospect.
Adámková, Eliška +3 more
core +1 more source
Enhancement of alkali-activated slag cement concretes crack resistance for mitigation of steel reinforcement corrosion [PDF]
E3S Web of Conferences, 2020 The paper is devoted to mitigation of steel reinforcement corrosion in alkali-activated slag cement (further, AASC) concretes, based on soluble sodium silicates (further, SSS’s), obtained from high consistensy concrete mixes.
Krivenko Pavlo +4 more
doaj +1 more source
Synthesis of porous silicates [PDF]
, 1995 The issues of importance and future concern in the synthesis of porous silicates and porous materials that contain a large fraction of silica, e.g. zeolites and other crystalline molecular sieves, are reviewed. The thermodynamics of zeolite synthesis are
Davis, M. E., Helmkamp, M. M.
core +1 more source
Weathering of stannite–kësterite [Cu2(Fe,Zn)SnS4] and the environmental mobility of the released elements [PDF]
European Journal of Mineralogy, 2022 The sulfidic waste dumps of the historical mining sites Giftkies and Kaňk (Czech Republic) have been exposed to a temperate climate over decades. This exposure generated low-pH conditions caused by metal sulfide decomposition.
P. Haase +4 more
doaj +1 more source
Results in Physics, 2018 We propose a method of reduction-melting at 1000 °C, using a sodium-based flux, to recover lead from cathode-ray tube funnel glass. To recover the added sodium from the treated glass, we combined a reduction-melting process with a subsequent annealing ...
Takashi Okada +3 more
doaj +1 more source
Horticulturae, 2022 Water stress negatively impacts the physiology of plants, affecting their growth and development. It is considered among the most important environmental factors responsible for reduced crop production.
Meenakshi Sharma +2 more
doaj +1 more source
Regularities of obtaining polymer-silicate composites from water-soluble silicates and polymers
, 2014 Based on the studies, the influence of nature, concentration and method of administration of polymer modifier and precipitant on physicochemical regularities of obtaining the modified polymer-silicate materials was determined.
Андрій Сергійович Масюк +1 more
semanticscholar +1 more source
Water‐Soluble Inorganic Binders for Lithium‐Ion and Sodium‐Ion Batteries
Advanced Energy Materials, 2023 Inorganic materials form an emerging class of water‐soluble binders for battery applications. Their favourable physicochemical properties, such as intrinsic ionic conductivity, high thermal stability (>1000 °C), and compatibility to coat a diverse range ...
S. Trivedi +7 more
semanticscholar +1 more source
Dissolution of Calcium Silicates in Molten CaCl2
Metallurgical and Materials Transactions B, 2022 Electrodeposition of silicon in molten CaCl_2 has been drawing increasing attention. Soluble silicate anions in the melt can be reduced and tailored into functional materials.
Xiaotian Cheng, Xiao Yang
semanticscholar +1 more source
Mineral carbonation of ceramic brick at low pressure and room temperature. A simulation study for a superficial CO2 store using a common clay as sealing material [PDF]
, 2018 This research explores the possibilities of CO2 sequestration on ceramic bricks in a short time and at surface conditions. The experiment was carried out in a specially designed reaction chamber, filled with brick wastes and sealed with common clays. The
Aparicio Fernández, Patricia +2 more
core +1 more source