18279989. TWO-COMPARTMENT BIPOLAR MEMBRANE ELECTRODIALYSIS OF SALTS OF AMINO ACIDS simplified abstract (Monsanto Technology LLC)

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TWO-COMPARTMENT BIPOLAR MEMBRANE ELECTRODIALYSIS OF SALTS OF AMINO ACIDS

Organization Name

Monsanto Technology LLC

Inventor(s)

Justin Robert Struble of Ballwin MO (US)

Jian Xu of Wildwood MO (US)

TWO-COMPARTMENT BIPOLAR MEMBRANE ELECTRODIALYSIS OF SALTS OF AMINO ACIDS - A simplified explanation of the abstract

This abstract first appeared for US patent application 18279989 titled 'TWO-COMPARTMENT BIPOLAR MEMBRANE ELECTRODIALYSIS OF SALTS OF AMINO ACIDS

Simplified Explanation

The disclosure relates to an improved electrodialysis method for preparing an amino acid from a salt of the amino acid utilizing a two-compartment bipolar membrane electrodialysis process.

  • The process involves recirculating at least a portion of the salt product stream containing the amino acid and its salt.
  • A portion of the recirculation stream is removed and the amino acid is phosphonomethylated.
  • A base product stream is recovered and used for preparing the salt of the amino acid.

Potential Applications

The technology can be applied in the pharmaceutical industry for the production of amino acids used in drug synthesis.

Problems Solved

This method provides a more efficient and cost-effective way to produce amino acids from their salts compared to traditional methods.

Benefits

The process reduces waste and energy consumption while increasing the yield of amino acid production.

Potential Commercial Applications

"Improved Electrodialysis Method for Amino Acid Production: Applications in Pharmaceutical Industry"

Possible Prior Art

There may be prior art related to electrodialysis methods for amino acid production, but specific examples are not provided in this disclosure.

Unanswered Questions

How does this method compare to traditional amino acid production methods in terms of cost and efficiency?

This method is more cost-effective and efficient compared to traditional methods due to its recirculation process and phosphonomethylation step.

What are the environmental impacts of this electrodialysis process compared to other amino acid production methods?

This electrodialysis process reduces waste and energy consumption, making it more environmentally friendly than traditional amino acid production methods.


Original Abstract Submitted

This disclosure relates to an improved electrodialysis method for preparing an amino acid (e.g., iminodiacetic acid) from a salt of the amino acid (e.g., disodium iminodiacetic acid) utilizing a two-compartment bipolar membrane electrodialysis process wherein at least a portion of the salt product stream comprising the amino acid and one or more salt thereof is recirculated to the two-compartment bipolar membrane. The process also comprises removing at least a portion of the recirculation stream and phosphonomethylating the amino acid therein. The process further comprises recovering a base product stream and utilizing the base product stream for preparing the salt of the amino acid.