Tipología de Información

Minas y canteras

Design and operation of the Metcalf Concentrator comminution circuit
02/06/2025 - The system may include a secondary irrigation feature that determines a percent of overlap of each of a plurality of submodules in a second lift over each of a plurality of submodules in a first...
GAS HANDLING SYSTEM COMPRISING A TURBOEXPANDER AND METHOD FOR USING THE SYSTEM
27/11/2025 - A gas processing plant, wherein the gas processing plant comprises at least: - a raw wellfluid flow line; - a raw wellfluid bypass choke valve; - an inlet separator; and - an export gas compressor...
Structural distortion in magnetic basement rocks and hydrothermal altered zone, an indication to gold mineralisation within Zuru-Yauri schist belt, Northwestern Nigeria
20/11/2025 - A curtain grouting reinforcement method for a tunnel group in a deep backfill area, and a reinforcement effect assessment method. The reinforcement method comprises the following steps: S1,...
Assessment of Subsurface Structures for Geothermal Exploration in Curup, Indonesia, Using Satellite-Derived Gravity Anomalies
20/11/2025 - A curtain grouting reinforcement method for a tunnel group in a deep backfill area, and a reinforcement effect assessment method. The reinforcement method comprises the following steps: S1,...
Chemical Impacts On A Leach Stockpile
02/06/2025 - The system may include a secondary irrigation feature that determines a percent of overlap of each of a plurality of submodules in a second lift over each of a plurality of submodules in a first...
Experimental Study on the Thermal Performance of Fire-resistant Plaster for Tunnel Applications
30/10/2025 - The present disclosure provides a structure protection sheet comprising a polymer cement cured layer on a side facing a structure; a resin layer on the polymer cement cured layer; and a mesh...
Intermittently Bubbling Well With He‐Rich N2‐Bubbles Constrain the Possibility of Atmospheric and Biogenic N2 Exsolution and the History of He‐Rich Groundwater From Basement to Surface
03/08/2023 - Methods, systems, and non-transitory computer readable media for estimating well interference on a target well from other potential wells in a subsurface volume of interest are disclosed....
Examining potential genetic links between Jurassic porphyry Cu-Au ± Mo and epithermal Au ± Ag mineralization in the Toodoggone district of North-Central British Columbia, Canada
20/11/2025 - A curtain grouting reinforcement method for a tunnel group in a deep backfill area, and a reinforcement effect assessment method. The reinforcement method comprises the following steps: S1,...
Spontaneous Imbibition in Capillaries with Multifactor Geometries: Role of Viscosity, Gravity, and Cross-sectional Variation
03/08/2023 - Methods, systems, and non-transitory computer readable media for estimating well interference on a target well from other potential wells in a subsurface volume of interest are disclosed....
A THERMORESPONSIVE INJECTABLE HYDROGEL FOR INTRAVASCULAR ADMINISTRATION
06/11/2025 - Disclosed herein is a flowable polymer solution for intravascular (arterial and venous) administration comprising the polymer and at least one solvent, the polymer comprising a first monomer for...
Piezoelectric Conductive Composite Stent And Preparation Method Thereof
20/11/2025 - The present invention provides a piezoelectric conductive composite stent and a preparation method thereof, the length of the piezoelectric conductive composite stent is 1 cm-3 cm, the inner...
A deep mine sampling device
28/10/2025 - The invention provides a deep mine sampling device, which comprises a mounting seat 10, a sampling assembly and a sample storage assembly. The mounting seat is lowered into the mine by driving the...
BATTERY BREAKING SYSTEM WITH HOODED COLLECTOR
20/11/2025 - Disclosed are solutions for mitigating loss of black mass in the form of fine powder produced from breaking lithium-ion batteries (LIBs) during conveyance from one point in a process (e.g., the...
QUANTUM GRAVIMETERS FOR HYDROCARBON RESERVOIR ANALYSIS
20/11/2025 - The disclosure presents processes to locate one or more quantum gravimeters at a hydrocarbon well site, with at least one quantum gravimeter at a surface location. Zero or more additional...