Use of glycine-N,N-diacetic acid derivatives as complexing agent

Details Use of glycine-N,N-diacetic acid derivatives as complexing agent Use of glycine-N,N-diacetic acid derivatives as complexing agent

1995-12-05

1998-07-21

Kelly, C. H.

Earth boring, well treating, and oil field chemistry

Preventing contaminant deposits in petroleum oil conduits

507241, 16625005, 166271, 166310, 210698, 210700, 210702, C09K 300, C09K 700, E21B 4326, F21B 4328

Patent

active

057835241

ABSTRACT:
Glycine-N,N-diacetic acid derivatives and their alkali metal, akaline earth metal, ammonium and substituted ammonium salts, used as completing agents for alkaline earth metal and heavy metal ions in the production and transport of petroleum and natural gas.

REFERENCES:
patent: 4860829 (1989-08-01), Carlberg et al.
patent: 4980027 (1990-12-01), Morris et al.
patent: 5481018 (1996-01-01), Athey et al.
Chem Zvesti (1974), vol. 28, No. 3, pp. 332-335 as Abstracted by Chemical Abstract 81:177616.
Inorg. Chem. (1974) vol. 13, No. 3, pp. 550-559 as Abstracted by Chemical Abstract 80:137604.
Bull. Chem. Soc. Jap. (1971), vol. 44, No. 6 pp. 1548-1551 as Abstracted by Chemical Abstract 75:58133.

Affiliated with

Also associated with

Rating

Use of glycine-N,N-diacetic acid derivatives as complexing agent does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Use of glycine-N,N-diacetic acid derivatives as complexing agent, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Use of glycine-N,N-diacetic acid derivatives as complexing agent will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1646980