MGO, Sharkbuf Magnesium Oxide Mud Additive pH Control

• Transport Package: 25 Kg Sack
• Trademark: SHARKBUF
• Origin: China
• Model NO.: DFS01-007
• 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

 

Product Code	SHARK	Product Description	Applications/Functions
DFS01-001	Caustic Soda	NaOH	pH control in water based muds
DFS01-002	Potassium Hydroxide	KOH	pH control in water based muds
DFS01-003	Bicarbonate of Soda	NaHCO3	Calcium precipitant and pH reducer in cement contaminated muds
DFS01-004	Soda Ash	Na2CO3	Calcium precipitant in lower pH muds
DFS01-005	LIME	Ca(OH)2	Calcium Source and increasing pH
DFS01-006	HOT LIME	CaO	Calcium Source and increasing pH
DFS01-007	SHARKBUF^®	MgO	Magnesium Source and increase pH