ES357909A1 - Un metodo de eliminacion de las incrustaciones que contie- nen cobre y oxido de hierro de una superficie de metal fe- rreo.
- Google Patents
Un metodo de eliminacion de las incrustaciones que contie- nen cobre y oxido de hierro de una superficie de metal fe- rreo.
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Halliburton Co
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Halliburton Co
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Publication date
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Publication of ES357909A1publicationCriticalpatent/ES357909A1/es
Cleaning And De-Greasing Of Metallic Materials By Chemical Methods
(AREA)
Preventing Corrosion Or Incrustation Of Metals
(AREA)
ES357909A1968-04-231968-09-06Un metodo de eliminacion de las incrustaciones que contie- nen cobre y oxido de hierro de una superficie de metal fe- rreo.
ExpiredES357909A1
(es)
Werkwijze ter behandeling van een waterige op- lossing, omvattende een alkanolamine complexeer- middel en een zwaar metaal, dat met een alkano- lamine complexeermiddel gecomplexeerd is.