학술논문

Corrosion inhibitor selection for arctic and subsea high-velocity flowlines
Document Type
Journal Article
Author
Source
Materials Performance; 39; 3; Other Information: PBD: Mar 2000
Subject
36 MATERIALS SCIENCE
03 NATURAL GAS
02 PETROLEUM CORROSION INHIBITORS
PIPELINES
UNDERWATER FACILITIES
ARCTIC REGIONS
MULTIPHASE FLOW
MATERIALS TESTING
Language
English
ISSN
0094-1492
Abstract
Qualifying corrosion inhibitors for use in high-velocity multiphase flowlines in arctic or subsea environments is discussed. The criteria include high-velocity flow loop corrosion tests, pumpability through 0.125-in. (0.318-cm) capillary at low temperatures, compatibility with nylon 11, emulsion tendency testing, and partitioning characteristics. Laboratory and field data show the importance of using these criteria for inhibitor selection.