[非金属矿物制品业,采矿业] [2022-06-30]
Establishments described in this report are primarily participating in the space mining market. Space mining the activities relating to extracting minerals and metals from asteroids, comets or other heavenly bodies in space. Space mining can replenish the depleted minerals and metals on earth.
[电力、热力、燃气及水生产和供应业,采矿业] [2022-06-21]
[采矿业] [2022-06-21]
[采矿业] [2022-06-21]
[采矿业,科学研究和技术服务业] [2022-06-20]
[采矿业,化学原料和化学制品制造业,石油加工、炼焦和核燃料加工业] [2022-06-20]
Mineral oil is often a liquid by-product of refining crude oil to produce gasoline and other petroleum products. It is a colorless, odorless, light combination of higher alkanes from a mineral source, notably a petroleum distillate. Mineral oil is a chemical product sold over the counter that is manufactured from naturally occurring crude petroleum oil. Mineral oils are odorless, tasteless, colorless, and transparent liquids. They are also water-insoluble.
[采矿业] [2022-06-19]
甲醇成本受煤价影响，价格与油价关联性强。我国甲醇生产主要原料为煤炭，通过拟合发现甲醇成本与煤炭价格呈显著正相关关系（R²
=0.76）；而甲醇价格与原油价格变动趋势保持一致，这主要由于甲醇最大下游烯烃价格受到油价影响，油价通过烯烃价格向甲醇进行传
导，并且油价上涨通常伴随煤价在内的能源品价格上涨，煤价对甲醇价格也起到支撑作用。
[采矿业] [2022-06-13]
[采矿业] [2022-06-13]
[采矿业] [2022-06-13]
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