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Scale Control in Geothermal Brines--New Inhibitors for Calcium Carbonate and Silica Control

机译:地热盐水尺度控制 - 碳酸钙和二氧化硅控制的新抑制剂

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Fouling mitigation and corrosion control are big challenges in harvesting geothermal energy. In the production well during or after flashing brine results in high pH and that in combination with high temperature causes calcium carbonate precipitation. Silica/Silicate precipitation becomes a problem when the brine gets cold in the surface equipment and the rejection well. The paper discusses new inhibitors for both calcium carbonate and silica/silicate control.
机译:污染缓解和腐蚀控制是收获地热能量的大挑战。在闪烁的盐水期间或之后在生产良好的过程中,在高pH下导致高温结合导致碳酸钙沉淀。当盐水在表面设备和排出良好井中时,二氧化硅/硅酸盐沉淀变为问题。本文讨论了碳酸钙和二氧化硅/硅酸盐对照的新抑制剂。

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