Results 121 to 130 of about 121,187 (232)

ENGINEERING CONFERENCE, 26TH MAY 1897. MINING AND METALLURGY. THE MECHANICAL APPLIANCES USED BY METALLURGISTS. [PDF]

Minutes of the Proceedings of the Institution of Civil Engineers, 1897
openaire   +1 more source

Retraction Note: The influence of exploration activities of a potential lithium mine to the environment in Western Serbia. [PDF]

Sci Rep
Đorđević D, Tadić JM, Grgur B, Ristić R, Sakan S, Brezjanović J, Stevanović V, Šolaja B.   +7 more
europepmc   +1 more source

Thermodynamic effects of temperature during roasting of chromite for sodium chromate salts formation

Metalurgija
This paper aims to assess the potential effects of roasting temperature on the formation of sodium chromate (Na2CrO4). To perform this task, chromite samples were complexed with NaCl at temperatures ranging from 900 °C to 1 200 °C in the presence of ...
M. J. Mvita, N. G. Zulu, B. Thethwayo, S. Makhamisa   +3 more
doaj  

The green value chain model of mining company based on zero carbon emissions. [PDF]

Sci Rep
Fan C, Li G, Chen M, Hou J, Wei Q, Wang P, Guo G.   +6 more
europepmc   +1 more source

Resource availability at Taurus-Littrow [PDF]

Early lunar technologies will probably use a common lunar material as ore. They will be robust to minor fluctuations in feedstock composition and will not require appreciable feedstock beneficiation such as rock grinding or mineral concentration ...
Colson, R. O., Haskin, Larry A.
core   +1 more source

Deciphering the Structure and Genetic Basis of Adaptive Mechanism of Soil Microbial Communities in a Manganese Electrolysis Plant. [PDF]

Microorganisms
Wang Y, Liu S, Zheng Z, Ma J, Xiang Y, Wu L, Ding C, Shi Y.   +7 more
europepmc   +1 more source

Toward Zero Waste Mining: Circular Economy of Copper Slags. [PDF]

Glob Chall
Mitrašinović A, Kamberović Ž, Yu D.
europepmc   +1 more source

MODERN PRACTICE IN GOLD-MINING. SECOND METROPOLITAN ENGINEERING CONFERENCE, 8 JUNE 1899. NOTES INTRODUCING SUBJECTS FOR DISCUSSION. SECTION IV - MINING & METALLURGY. [PDF]

Minutes of the Proceedings of the Institution of Civil Engineers, 1899
openaire   +1 more source

Determination of the temporal-spatial pattern distribution and evolution of industrial heritage in Northeast China and its influencing factors. [PDF]

Sci Rep
Ban Y, Chen J, Liu C, Wang J, Liu J.
europepmc   +1 more source

Exact ODE Framework for Classical and Quantum Corrections for the Lennard-Jones Second Virial Coefficient. [PDF]

Entropy (Basel)
Zhao Z, González-Calderón A, Perera-Burgos JA, Estrada A, Hernández-Anguiano H, Martínez-Lázaro C, Li Y.   +6 more
europepmc   +1 more source