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Assessment of Magnesia Refractories Corrosion by Iron-Rich Slags
Materials Proceedings, 2022 High purity magnesia refractories have been tested for their resistance to iron-rich converter slags of ferronickel production. Laboratory tests were performed using crucibles made from magnesia refractories filled with slag at temperatures up to 1700 °C
Konstantinos Betsis +3 more
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Deterioration characterization during thermal shock testing [PDF]
Science of Sintering, 2023 Thermal shock stability plays a great role in the selection of optimal refractory material. Different methods of characterization were developed for this purpose, including the implementation of nondestructive testing.
Martinović Sanja +2 more
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A Review on Recent Advances on Magnesia-Doloma Refractories by Nano-Technology. [PDF]
Journal of Water and Environmental Nanotechnology, 2017 Due to exhibiting an excellent chemical resistance against basic environments at high temperature, good thermal shock resistance, thermodynamic stability in the presence of carbon, and a suitable abrasion resistance, MgO-CaO refractories are widely used ...
Salman Ghasemi-Kahrizsangi +3 more
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خصائص صناعة مواد البناء والحراريات فى إقليم مصر العليا . دراسة جغرافية باستخدام نظم المعلومات الجغرافية [PDF]
مجلة کلية الآداب. جامعة أسوان, 2023 يتناول هذا البحث دراسة الصناعة وقياسها كميا من باب تقييمها جغرافيا وإقتصادياولتطبيق ذلك على صناعة مواد البناء والحراريات فى الإقليم يتناول هذا البحث دراسة حجم الصناعة (الكم الصناعى )لمعرفة أهميتها فى محافظات الإقليم المختلفة ،يليها كثافتها لمعرفة دورها ...
محمود سعد الدين على
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Kuangchan zonghe liyong, 2023 This is a paper in the field of ceramic materials for metallurgy. Magnesia chrome refractory is widely used in copper industry due to its excellent high temperature strength, fine slag corrosion resistance and good performance.
Guolong Ni, Shuhuan Wang, Qun Li
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Mechanical properties and microstructure of Cr2O3 reinforced 3Al2O3·2SiO2 composite refractories
Journal of Materials Research and Technology, 2023 Chromium-containing refractories have excellent high-temperature corrosion resistance. In this work, Cr2O3 reinforced Al2O3–SiO2 composite refractories were prepared by reaction sintering process.
Hong Wang +3 more
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Journal of the American Ceramic Society, 1920 n ...
Spotts McDowell, J., Howe, Raymond M.
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Digestive Diseases, 2005 Patients with cirrhosis have significant abnormalities in their fluid and electrolyte balance; this is manifested mainly by the development of ascites and edema. Ascites is the most common complication of patients with cirrhosis and its development constitutes the first and most important manifestation of the disease. With disease progression, patients
Andrés, Cárdenas, Vicente, Arroyo
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Characterization and testing of refractories for glass tank melters
Cerâmica, 2001 Current and future research goals in our laboratories include the study of the attack of glass-contact refractories and of crown refractories in glass tank melters, under either air-gas or oxyfuel conditions.
M. Velez +4 more
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Journal of Ayub Medical College Abbottabad, 2023 A multi-organ granulomatous disease with characteristic lung manifestations, sarcoidosis generally responds well to glucocorticoid therapy but 10% of cases are refractory necessitating immunosuppressive therapy. A 58-year-old lady presented with dry cough and progressively worsening shortness of breath for last 12 months.
Khalid, Mahmood +3 more
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