corrosion inhibitors
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CHEMICAL NAME
|
SOLUBILITY
|
СО2 ENVIRONMENT
|
H2S ENVIRONMENT
|
AFTEREFFECT
|
BACTERICIDAL PROPERTIES
|
FLOW PATTERNS
|
APPLICATIONS RECOMMENDED
|
DOWNLOAD
|
|
OILFIELD CORROSION INHIBITORS
|
||||||||
|
Oil-soluble
|
-
|
+
|
++
|
-
|
Emulsion
|
Water injection system
|
||
|
Water-soluble
|
+++
|
+++
|
+++
|
-
|
Stratified
|
Pressurized gathering line , oil gathering main pipeline, flow lines, Water injection system
|
||
|
Water-dispersible
|
+++
|
+++
|
+++
|
-
|
Emulsion
|
Flow lines, oil gathering main pipeline, Water injection system
|
||
|
Water-soluble
|
-
|
+++
|
+
|
++
|
Emulsion
|
Flow lines, oil gathering main pipeline, Water injection system
|
||
|
Water-dispersible
|
++
|
+++
|
++
|
-
|
Stratified
|
Flow lines, oil gathering main pipeline, Water injection system
|
||
|
Acid corrosion inhibitors
|
||||||||
|
-
|
+++
|
+++
|
++
|
-
|
Emulsion
|
Flow lines, oil gathering main pipeline, water injection system, pressurized gathering line
|
||
|
-
|
++
|
+++
|
+++
|
+
|
Stratified
|
Gas industry
|
||
|
Oil-soluble
|
-
|
+
|
++
|
-
|
Emulsion
|
Water injection system, oil gathering main pipeline
|
||
|
Oil-soluble
|
-
|
+
|
++
|
-
|
Emulsion
|
Water injection system,oil gathering main pipeline
|
Water-dispersible
|
+
|
++
|
++
|
-
|
Emulsion
|
Water injection system, Flow lines, oil gathering main pipeline
|
|
Water-dispersible
|
+
|
+++
|
-
|
++
|
Emulsion
|
-
|
||
|
-
|
+
|
+++
|
-
|
-
|
-
|
Water turn of oil refining factory
|
||
|
-
|
+
|
+++
|
+
|
-
|
-
|
Water turn of oil refining factory
|
||
|
Water-dispersible
|
+++
|
+++
|
+++
|
+++
|
Stratified
|
Flow lines, oil gathering main pipeline, water injection system, pressurized gathering line
|
||
|
Water-dispersible
|
+
|
+++
|
+
|
+++
|
Emulsion
|
Flow lines, oil gathering main pipeline, water injection system
|
||