Systems and methods for synthesizing a reaction product and increasing yield of the same

Patent metadata

Field	Value
Publication number	US-2025041870-A1
Application number	US-202418921948-A
Country	US
Kind code	A1
Filing date	Oct 21, 2024
Priority date	Mar 25, 2020
Publication date	Feb 6, 2025
Grant date	—

Abstract

The invention generally relates to systems and methods for synthesizing a reaction product and increasing yield of the same. In certain aspects, the invention provides a multi-mode reaction system in which in a first mode one or more valves of the system are configured to cause reagents to flow from one or more reagent reservoirs of the system through one or more components of the system to generate a reaction product; and in a second mode the one or more valves are configured to change flow within the system such that the one or more reagent reservoirs are isolated from a remainder of the system and the generated reaction product and any remaining reactants are recycled back through the multi-mode reaction system to increase a yield of the reaction product.

First claim

1 - 10 . (canceled)

11 . A system for producing a reaction product, the system comprising:
a pump; a first chamber operably coupled to the pump; a first channel comprising a first inlet that is operably coupled to the pump, wherein the first channel comprises a coupling for a gas line and further comprises a first outlet; a second chamber configured to receive the outlet of the channel; a third chamber operably coupled to the second chamber; and a second channel comprising a second inlet operably coupled to the third chamber and further comprising a second outlet operably coupled to the pump.

12 . The system of claim 11 , further comprising a first valve positioned between the first chamber and the pump

13 . The system of claim 12 , wherein the second channel comprises an inline second valve between the second inlet and the second outlet.

14 . The system of claim 13 , further comprising a gas reservoir and a gas line that operably couples to the coupling of the first channel that causes a discharge from the first outline to be in the form of a pneumatic spray.

15 . The system of claim 11 , wherein the first, second, and/or third chamber is pressurized.

16 . The system of claim 14 , further comprising a heating element operably coupled to the second chamber.

17 . The system of claim 16 , wherein the heating element is a heated water bath.

18 . The system of claim 16 , further comprising a cooling element operably coupled to the third chamber.

19 . The system of claim 18 , wherein the cooling element is a dry-ice bath.

20 . The system of claim 11 , wherein the pump is a peristaltic pump.

Assignees

• Purdue Research Foundation

Inventors

• Cooks Robert Graham
• Wei Zhenwei

Classifications

• B01L2300/087

  Multiple sequential chambers · CPC title

• B01L2400/0487

  fluid pressure, pneumatics · CPC title

• B01L2300/1894

  Cooling means; Cryo cooling · CPC title

• B01L7/02

  Water baths; Sand baths; Air baths · CPC title

• B01J2204/002

  the feeding side being of particular interest · CPC title