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Clariant Oil Services Reduces Internal Corrosion Rate in Gas Gathering System

Benefits

  • Significant reduction of the internal corrosion rate of a gas gathering system, thus extending the life of the equipment

Background

An operator in the Gulf of Mexico was experiencing high corrosion rates in a gas gathering pipeline. This pipeline was a very wet line with high corrosion tendencies and was pigged weekly.

Clariant Oil Services Solutions and Value Delivered

Clariant Oil Services selected a water soluble, slightly oil dispersible corrosion inhibitor from the CORRTREAT product range. This CORRTREAT product is extremely film persistent and performs very well in high velocity / high shear environments. It partitions and concentrates in the water phase providing excellent protection at the source of the corrosion problem.

The corrosion inhibitor was injected into each gathering line at a rate of 1 pint per mmscf. Clariant Oil Services has treated this location for 15 years with no incidence of pipeline failure.

This information corresponds to the present state of our knowledge and is intended as a general description of our products and their possible applications. Clariant makes no warranties, express or implied, as to the information’s accuracy, adequacy, sufficiency or freedom from defect and assumes no liability in connection with any use of this information. Any user of this product is responsible for determining the suitability of Clariant's products for its particular application.*Nothing included in this information waives any of Clariant’s General Terms and Conditions of Sale, which control unless it agrees otherwise in writing. Any existing intellectual/industrial property rights must be observed. Due to possible changes in our products and applicable national and international regulations and laws, the status of our products could change. Material Safety Data Sheets providing safety precautions, that should be observed when handling or storing Clariant products, are available upon request and are provided in compliance with applicable law. You should obtain and review the applicable Material Safety Data Sheet information before handling any of these products. For additional information, please contact Clariant.

*For sales to customers located within the United States and Canada the following applies in addition: NO EXPRESS OR IMPLIED WARRANTY IS MADE OF THE MERCHANTABILITY, SUITABILITY, FITNESS FOR A PARTICULAR PURPOSE OR OTHERWISE OF ANY PRODUCT OR SERVICE.

Copyright © Clariant International Ltd, 2013.


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