IP Library Granted Patent US 7,955,416
Granted Patent B2
US 7,955,416 · App. 12/329,440 · Granted Jun 7, 2011

Polymerized polymeric fluid storage and purification method and system

Assignee: Matheson Tri-Gas, Inc.
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Quick Facts
Patent No.
US 7,955,416
App. No.
12/329,440
Granted
Jun 7, 2011
Kind
B2
Abstract

A method of storing and dispensing a fluid includes providing a vessel configured for selective dispensing of the fluid therefrom. A polymerized polymeric material is provided within the vessel. The fluid is contacted with the polymerized polymeric material for take-up of the fluid by the polymerized polymeric material. The fluid is released from the polymerized polymeric material and dispensed from the vessel.

Claims (55)

1. A method of separating an impurity from a fluid mixture comprising a fluid and the impurity, comprising:

providing a device containing hybrid polymers;

introducing the fluid mixture into said device;

contacting the fluid mixture with said hybrid polymers;

allowing the impurity to be retained within said hybrid polymers to produce a purified fluid; and

storing the fluid in said device wherein said purified fluid is ultimately dispensed from said device by an end user separately from the impurity.

2. The method of claim 1 wherein said hybrid polymers are polymerized within said device prior to introduction of the fluid mixture.

3. The method of claim 1 wherein said hybrid polymers are polymerized prior to placement within said device, and the fluid mixture is stored in said device.

4. The method of claim 1 wherein said hybrid polymers comprise, metal-organic frameworks, coordination polymers, silicones, silsesquioxanes, ionic liquid polymers with metal containing anions or combinations thereof.

5. A method of stabilizing a an unstable fluid, comprising:

providing a vessel;

providing hybrid polymers within said vessel;

introducing the unstable fluid into the vessel;

contacting the unstable fluid with said hybrid polymers; and

storing the unstable fluid within said vessel for a period of time of at least about 1 hour, during which period of time there is reduced decomposition of the unstable fluid.

6. The method of claim 5 wherein said hybrid polymers are polymerized within said vessel prior to introduction of the unstable fluid.

7. The method of claim 5 wherein said hybrid polymers are polymerized prior to placement within said vessel.

8. The method of claim 5 wherein said hybrid polymers comprise, metal-organic frameworks, coordination polymers, silicones, silsesquioxanes, ionic liquid polymers with metal containing anions or combinations thereof.

9. A method of storing, purifying, and dispensing a fluid mixture comprising a fluid and an impurity, comprising:

providing a vessel;

providing a polymerized polymeric material within the vessel wherein said polymerized polymeric material is selected from the group consisting of inorganic polymers and hybrid polymers;

contacting the fluid mixture with said polymerized polymeric material for take-up of the fluid mixture by said polymerized polymeric material; and

allowing the impurity to be retained within said polymerized polymeric material to produce a purified fluid that is ultimately dispensed from said vessel by an end user separately from the impurity.

10. The method of claim 9 wherein said polymerized materials are polymerized within said vessel prior to introduction of the fluid mixture.

11. The method of claim 9 wherein said polymerized polymeric materials are polymerized prior to placement within said vessel.

12. The method of claim 9 wherein said inorganic polymers comprise, zeolites, clays, layered oxide materials, aluminophosphates, germanates, aluminosilicates, germanium phosphates, oxides, nitrides, metal halides, minerals, xerogels, aerogels, metal oxides and alloys derived from inorganic polymeric gels, sintered glass, other forms and types of generally non-organic materials or combinations thereof.

13. The method of claim 9 wherein said hybrid polymers comprise, metal-organic frameworks, coordination polymers, silicones, silsesquioxanes, ionic liquid polymers with metal containing anions or combinations thereof.

14. A method of storing, stabilizing, and dispensing an unstable fluid, comprising:

providing a vessel;

providing a hybrid polymer within the said vessel;

contacting the unstable fluid with said hybrid polymer for take-up of the unstable fluid by said hybrid polymer; and

storing the unstable fluid within said vessel for a period of time of at least about 1 hour, during which period of time there is reduced decomposition of the unstable fluid until the unstable fluid is ultimately dispensed from said vessel.

15. The method of claim 14 wherein said hybrid polymer is polymerized within said vessel prior to introduction of the unstable fluid.

16. The method of claim 14 wherein said hybrid polymer is polymerized prior to placement within said vessel.

17. The method of claim 14 wherein said hybrid polymer comprises metal-organic frameworks, coordination polymers, silicones, silsesquioxanes, ionic liquid polymers with metal containing anions or combinations thereof.

18. A method of stabilizing and purifying a fluid mixture comprising an unstable fluid and impurity, comprising:

providing a vessel;

providing a polymerized polymeric material within the vessel wherein said polymerized polymeric material is selected from the group consisting of inorganic polymers and hybrid polymers;

contacting the fluid mixture with said polymerized polymeric material;

allowing the impurity to be retained within the polymerized polymeric material to produce a purified unstable fluid wherein said purified unstable fluid is ultimately dispensed from said vessel by an end user separately from the impurity; and

storing the fluid mixture within the vessel for a period of time of at least about 1 hour, during which period of time there is reduced decomposition of the unstable fluid.

19. The method of claim 18 wherein said polymerized materials are polymerized within said vessel prior to introduction of the fluid mixture.

20. The method of claim 18 wherein said polymerized polymeric materials are polymerized prior to placement within said vessel.

21. The method of claim 18 wherein said inorganic polymers comprise, zeolites, clays, layered oxide materials, aluminophosphates, germanates, aluminosilicates, germanium phosphates, oxides, nitrides, metal halides, minerals, xerogels, aerogels, metal oxides and alloys derived from inorganic polymeric gels, sintered glass, other forms and types of generally non-organic materials or combinations thereof.

22. The method of claim 18 wherein said hybrid polymers comprise, metal-organic frameworks, coordination polymers, silicones, silsesquioxanes, ionic liquid polymers with metal containing anions or combinations thereof.

23. A method of storing, stabilizing, and purifying an unstable fluid mixture comprising an unstable fluid and the impurity, comprising:

providing a vessel;

providing a polymerized polymeric material within said vessel wherein said polymerized polymeric material is selected from the group consisting of inorganic polymers and hybrid polymers;

contacting the unstable fluid mixture with said polymerized polymeric material for take-up of the unstable fluid mixture by said polymerized polymeric material;

allowing the impurity to be retained within said polymerized polymeric material to produce a purified unstable fluid; and

storing the fluid mixture within said vessel for a period of time of at least about 1 hour, during which period of time there is reduced decomposition of the unstable fluid wherein said purified unstable fluid is ultimately dispensed from said vessel by an end user separately from the impurity.

24. The method of claim 23 wherein said polymerized polymeric materials are polymerized within said vessel prior to introduction of the fluid mixture.

25. The method of claim 23 wherein said polymerized polymeric materials are polymerized prior to placement within said vessel.

26. The method of claim 23 wherein said inorganic polymers comprise, zeolites, clays, layered oxide materials, aluminophosphates, germanates, aluminosilicates, germanium phosphates, oxides, nitrides, metal halides, minerals, xerogels, aerogels, metal oxides and alloys derived from inorganic polymeric gels, sintered glass, other forms and types of generally non-organic materials or combinations thereof.

27. The method of claim 23 wherein said hybrid polymers comprise, metal-organic frameworks, coordination polymers, silicones, silsesquioxanes, and ionic liquid polymers with metal containing anions.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 10, 2010
From: WYSE, CARRIE L.; TORRES, ROBERT JR.; MILLWARD, ANDREW R.
To: MATHESON TRI-GAS, INC.
Reel/Frame 024093/0738 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 13, 2009
From: WYSE, CARRIE L.; TORRES, ROBERT; MILLWARD, ANDREW R.
To: MATHESON TRI-GAS
Reel/Frame 022269/0642 →
Continuity (1)
Related Publication 20100140175A1 · Jun 10, 2010