Results 161 to 170 of about 162,101 (311)

Multidisciplinary research leading to utilization of extraterrestrial resources Quarterly status report, 1 Oct. 1967 - 1 Jan. 1968 [PDF]

Developing extraterrestrial resources technologies for using lunar and planetary resources to support manned ...
Lewis, W. E.
core   +1 more source

The Application of Thermal Plasma to Extraction Metallurgy and Related Fields [PDF]

Various applications of thermal plasma to extraction metallurgy and related fields are surveyed, chiefly on the basis of documents published during the past two or three years. Applications to melting and smelting, to thermal decomposition, to reduction,
Akashi, K.
core   +1 more source

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

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

Territorial "Points of Growth" of Northern Region Economy Development in Russia. [PDF]

Establishing of Special (Free) Economical Zone (SEZ) in Magadan region has become an actual task to support surviving of the territory in the condition of being remote from central regions of Russia and limited financial resources.
Galina Golobokova
core  

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

The Stabilization Efficiency and Microbial Ecological Impact of Ferrihydrite-Modified Montmorillonite on Tungsten-Contaminated Soil. [PDF]

ACS Omega
Peng Y, Zheng X, Chen M.
europepmc   +1 more source

Correction to: Nickel dynamics and immobilization in soil‑bauxite residue systems: insights from sequential extraction and FTIR analysis. [PDF]

Environ Sci Pollut Res Int
Zafeiriou I, Ioannou D, Angelopoulos P, Georgiou E, Gasparatos D, Massas I.   +5 more
europepmc   +1 more source

Study on immobilization of composite pollutants in antimony mining areas by target-enriched sulfate-reducing bacteria from antimony tailings. [PDF]

Front Microbiol
Zhu X, Zhou Y, Zhang M, Yan X, Liu X, Dou Z.   +5 more
europepmc   +1 more source