Crushed ore sample holder with annular pressure and ore sample column leaching pretreatment method

• Main Authors: CHEN MEIFANG, HARAFUCHI, CHEN XIANG, LIAO WENSHENG, WANG LIMIN
• Format: Patent
• Language: Chinese; English
• Published: 23.02.2024
• Subjects: EARTH DRILLING; EARTH DRILLING, e.g. DEEP DRILLING; FIXED CONSTRUCTIONS; MINING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS

The invention provides a crushed ore sample holder with annular pressure and an ore sample column leaching pretreatment method. Relates to the technical field of crushed ore sample leaching simulation tests, and comprises a pressure applying cavity, an ore sample container and an anti-swelling cover...