Sharkbuf- MGO pH Buffer Drilling Fluid Additive

• Customization: Available
• Certification: ISO
• Environmental Protection: Yes
• Model NO.: DFS01-007
• Color: White
• Appearance: Fine White Powder
• Kind: Drilling Fluid
• Application: Alkalinity Control Agents
• Composition: Minimum 92% as MGO
• Specific Gravity: 3.58
• Transport Package: 25 Kg Sack
• Trademark: SHARKBUF
• Origin: China
• Production Capacity: 1000000 Mt Per Year

Product Description

Product Description

SHARKBUF^® pH buffer is used to provide alkalinity for all water-based systems and is compatible with freshwater, brines, and brine polymer systems. SHARKBUF^® pH buffer will dissolve in water and raise the pH of an aqueous system to 10.3.  At pH 10.3, no more SHARKBUF^® pH buffer will dissolve. The remaining undissolved product will dissolve if the pH starts to fall and thereby act as a pH buffer. SHARKBUF^® pH buffer can be safer to use than caustic soda.

Applications/Functions

 

• SHARKBUF^® pH buffer can be used to increase the pH of aqueous systems up to 10.3
• Alternative to lime for treatment of carbon dioxide contamination

Advantages

 

• Can be safer and more suitable than caustic soda for controlling pH in polymer systems
• Can reduce the potential for hydrolysis of polymers compared to use of caustic soda and lime
• Does not cause precipitates to form when added to calcium or magnesium brines

Typical Properties

 

• Appearance: Fine white powder
• Composition: Minimum 92% as MgO
• Specific gravity: 3.58

Recommended Treatment

 

• The normal treatment range of SHARKBUF^® pH buffer is 0.1-2.0 ppb in most fluids
• Note: Up to 3 ppb may be used in drill-in fluids

Package

 

• 25 KG SACK

  

SHARK	Product Description	Applications/Functions
	NaOH	pH control in water based muds
	KOH	pH control in water based muds
Bicarbonate of Soda	NaHCO3	Calcium precipitant and pH reducer in cement contaminated muds
Soda Ash	Na2CO3	Calcium precipitant in lower pH muds
LIME	Ca(OH)2	Calcium Source and increasing pH
HOT LIME	CaO	Calcium Source and increasing pH
SHARKBUF^®	MgO	Magnesium Source and increase pH
Citric Acid	Citric Acid	Reduce pH, precipitate soluble calcium and sequester iron in drilling muds