Basic Zinc Carbonate
Corrosion Inhibitor
Product Description
Basic Zinc Carbonate is used as a hydrogen sulfide scavenger in both water and oil base drilling fluids.
Application/Function
Used as an H2S scavenger.
Advantages
  • Is not pH-dependent, it is effective at alkaline pH, such as 10 to 11
  • Helps remove the hazard of dangerous H2S gas escaping to the surface
  • Lessens the possibility of hydrogen embrittlement occurring on downhole tubulars
Technical Data
Appearance Fine white powder
Zinc content 56.5% Min
Moisture content 5.0% Max
Recommended Treatment
Add Basic Zinc Carbonate in concentration of 6.0–14.0kg/m³ to any active system. Mix slowly through a jet mixer or sift slowly into the vortex of a high-speed stirrer.
Shipping
Transportation of commodity name is not restricted by international regulatory agencies.
Safe Handling Recommendations
Utilize normal precautions for employee protection when handling chemical products. Use of standard PPE is recommended for employee comfort and safety. See Material Safety Data Sheet (MSDS) prior to use.
Package and Storage
25kg bags or according to customer's requirement.
Avoid high-intensity extreme pressure and prolonged exposure to strong sunlight. Keep bag closed. Keep away from heat, sparks and flames.