goethite造句
1. The absorption reactions of goethite and its precursors on arsenite were studied.
2. It turns out that biomineralized goethite adsorbed pollutants in the target wastewater quite rapidly, which shows its good adsorptivity.
3. By contrast , the process for goethite and manganite were exothermic.
4. The settlingout minerals are hematite, goethite, quartz, silicate and carbonate at the bottom of the ocean.
5. Natural goethite has the ability to degrade phenolic compounds better than synthetic goethite.
6. The nodule minerals consist of quartz, plagioclase, amphibole, K ? feldspar , goethite, lepidocrocite, δ MnO ? 2 , illite, and muscovite etc.
7. Ore minerals are composed of psilomelane, pyrolusite, braunite, rhodochrosite and manganocalcite and gangue minerals are composed of magnetite, goethite and pyrite and so on.
8. The pyrite and siderite associated with the ores have been oxidized into limonite, hemitite and goethite.
9. Ce - rhabdophane grains less than 10 μ m in diameter were discovered in goethite in incipient weathering sample.
10. Remove of iron from sulfuric acid leaching solution of ferrochromium alloy by goethite is researched.
11. The study shows that from the bottom to the top of laterite weathering crust profile, illite and kaolin decrease, gibbsite, goethite and hematite increase.
12. Major aluminum-bearing carrier minerals include independent gibbsite enwrapped by goethite as fine granules, and others exist in goethite in the form of isomorphism.