Results 51 to 60 of about 1,237,224 (236)
Effect of Na2Co3 on the preparation of metallic tin from cassiterite roasted under strong reductive atmosphere [PDF]
Journal of Mining and Metallurgy. Section B: Metallurgy, 2016 Tin is an indispensable metal in the modern industry. The current tin smelting processes, however, have the disadvantages of high smelting temperature, long smelting time, especially high tin loss ratio (>10 wt%).
Zhang Y. +5 more
doaj +1 more source
Petrographic and Geochemical Analyses of Kirana Hills Shield Rocks around Sargodha and Economic Potential [PDF]
International Journal of Economic and Environment Geology, 2017 The present study deals with geochemical and petrographic analysis of the Kirana Hill shield rocks of Punjab plains from Buland, Hachi, Shaheen Abad, Shaikh and Machh hills.
Muhammad Waseem Khan +3 more
doaj
Behavior of SnO2 in the tin-bearing iron concentrate during a reduction sintering process [PDF]
Journal of Mining and Metallurgy. Section B: Metallurgy, 2017 The reserve of tin-bearing iron ores is very large in China. However, they have not been utilized sufficiently so far due to the complex embedded relationship between iron- and tin-bearing minerals.
Su Z. +5 more
doaj +1 more source
, 2010 In relation to its size the United Kingdom (UK) is remarkably well-endowed with mineral resources as a result of its complex geological history. Their extraction and use have played an important role in the development of the UK economy over many years ...
Lusty, Paul
core
Decentralization Cheapens Corruptive Majority Attacks [PDF]
arXiv, 2023 Corruptive majority attacks, in which mining power is distributed among miners and an attacker attempts to bribe a majority of miners into participation in a majority attack, pose a threat to blockchains. Budish bounded the cost of bribing miners to participate in an attack by their expected loss as a result of attack success.
arxiv
Structural architecturing and hydrocarbon reservoir potential of Sakesar Limestone: Surghar Range, North Pakistan [PDF]
International Journal of Economic and Environment Geology, 2017 The Surghar Range western extension of the Trans-Indus ranges constitutes the southeastern anterior foldand-thrust belt of the Kohat Plateau. This structural territory is comprised of various local to regional scale anticlines right from Serkia-Mitha ...
Iftikhar Alam +2 more
doaj
Microorganisms, 2020 Halotolerant microorganisms are promising in bio-treatment of hypersaline industrial wastewater. Four halotolerant bacteria strains were isolated from wastewater treatment plant, of which a strain LZH-9 could grow in the presence of up to 14% (w/v) NaCl,
Xueling Wu +8 more
doaj +1 more source
Avalanche effect for chemically modified dust mitigation from surfaces
Scientific Reports, 2021 Cost effective dust mitigation from surfaces is one of the challenges in various sectors. The reduction of dust adhesion on surfaces plays a vital role for dust mitigation from surfaces under the gravitational influence.
Johnny Ebaika Adukwu +9 more
doaj +1 more source
Compilation of the data on the land withdrawals in Alaska [PDF]
, 1978 Major decisions an the use and disposition of land in Alaska are being made by the State and Federal governments. These decisions will affect the utilization of all our land resources including minerals. Since minerals are an essential component of our
Lynch, D.F., Metz, P.A., Pearson, R.W.
core
Sulfur isotope rations of sulfide minerals from the deposit of the Tsuchikura mine, Shiga Prafecture, Japan [PDF]
, 1998 Sulfur isotope rations of sulfide minerals in the ore specimens from the deposit of the Tsuchikura mine are distrib-uted in a range from -0.8 to 5.4%, mostly from +0.5 to 3.0%, close to the previous data (from +1 to +3%) by Miyake and Sasaki (1980).
Harada, Kaori +2 more
core +1 more source