Claims
- 1. Apparatus to draw off and store viscous mass which is discharged from a process as a result of exothermic events comprising at least one unit which has an inlet for receiving the viscous mass and an outlet wherein said apparatus is at least partly filled with a noncombustible liquid inert to the viscous mass.
- 2. Apparatus according to claim 1 wherein at least one unit is in the form of a pipe.
- 3. Apparatus according to claim 2 further comprising means to transport the liquid or the viscous mass in the pipe.
- 4. Apparatus according to claim 3 wherein the inlet for the viscous mass is arranged such that the viscous mass flows into the apparatus substantially in the transport direction.
- 5. Apparatus according to claim 1 wherein at least one unit is in the form of a receptacle.
- 6. Apparatus according to claim 5 wherein the receptacle comprises a tank having a tapered bottom.
- 7. Apparatus according to claim 6 wherein the tank is in the shape of a funnel.
- 8. Apparatus according to any one of claims 2, 3 or 4 wherein at least one pipe is positioned adjacent a location at which the viscous mass is discharged from the process.
- 9. Apparatus according to claim 8 further comprising means for drawing off gases which occur during an exothermic event.
- 10. Apparatus according to claim 8 comprising a plurality of units in the form of pipes wherein the units are connected in series.
- 11. Apparatus according to claim 8 further comprising a unit in the form of a receptacle whereby at least one unit shaped as a pipe has an end which is received in the unit in the form of a receptacle.
- 12. Apparatus according to claim 8 further comprising means for maintaining a constant liquid level.
- 13. Apparatus according to any one of claims 2, 3 or 4 comprising a plurality of units in the form of pipes wherein the units are connected in series.
- 14. Apparatus according to claim 13 further comprising a unit in the form of a receptacle whereby at least one unit shaped as a pipe has an end which is received in the unit in the form of a receptacle.
- 15. Apparatus according to claim 13 further comprising means for maintaining a constant liquid level.
- 16. Apparatus according to claim 13 further comprising means for drawing off gases which occur during an exothermic event.
- 17. Apparatus according to any one of claims 2, 3, 4 further comprising a unit in the form of a receptacle whereby at least one unit shaped as a pipe has an end which is received in the unit in the form of a receptacle.
- 18. Apparatus according to claim 17 further comprising means for maintaining a constant liquid level.
- 19. Apparatus according to claim 17 further comprising means for drawing off gases which occur during an exothermic event.
- 20. Apparatus according to any one of claims 1, 2, 3, 4, 5 or 6 further comprising means for maintaining a constant liquid level.
- 21. Apparatus according to claim 20 further comprising means for drawing off gases which occur during an exothermic event.
- 22. Apparatus according to any one of 1, 2, 3, 4, 5, or 6 further comprising means for drawing off gases which occur during an exothermic event.
- 23. Process to draw off and store a solution of cellulose in an aqueous tertiary amine oxide discharged from a process to manufacture cellulosic moulded bodies as a result of exothermic events comprising the steps of:
- conveying the solution into at least one pipe at least partly filled with a noncombustible liquid inert to the solution thereby moistening the solution with the liquid;
- transporting the moistened solution and liquid in the at least one pipe to a receptacle wherein the receptacle is at least partly filled with a noncombustible liquid inert to the solution thereby distributing the solution in the noncombustible inert liquid in the receptacle; and
- removing the solution distributed in the liquid from the receptacle.
- 24. Method for drawing off and storing a solution of cellulose in an aqueous tertiary amine oxide discharged from a process for the production of cellulosic bodies as a result of exothermic events comprising the steps of:
- providing an apparatus including at least one unit which has an inlet for receiving the solution and an outlet wherein the apparatus is at least partially filled with noncombustible inert liquid; and
- conveying the solution to the inlet.
- 25. Method according to claim 24 wherein at least one unit is in the form of a pipe.
- 26. Method according to claim 25 wherein the apparatus includes means for transporting the liquid or solution and comprising transporting the liquid or solution through the pipe.
- 27. Method according to claim 26 comprising locating the inlet so as to cause the solution to flow into the pipe in substantially the direction of transport.
- 28. Method according to claim 24 wherein the unit is in the form of a receptacle.
- 29. Method according to claim 28 wherein the receptacle includes a tank having a tapered bottom.
- 30. Method according to claim 29 wherein the tank is in the shape of a funnel.
- 31. Method according to any one of claims 25, 26 or 27 comprising locating the pipe adjacent a location at which the solution is discharged.
- 32. Method according to claim 31 comprising providing a plurality of units connected in series.
- 33. Method according to claim 32 wherein the apparatus further comprises a unit in the form of a receptacle and further comprising the step of providing an opening in the receptacle for receiving at least one pipe.
- 34. Method according to claim 31 wherein the apparatus filter comprises a unit in the form of a receptacle and further comprising the step of providing an opening in the receptacle for receiving at least one pipe.
- 35. Method according to any one of claims 25, 26 or 27 comprising providing a plurality of units connected in series.
- 36. Method according to claim 35 wherein the apparatus further comprises a unit in the form of a receptacle and further comprising the step of providing an opening in the receptacle for receiving at least one pipe.
- 37. Method according to any one of claim 25, 26 or 27 wherein the apparatus further comprises a unit in the form of a receptacle and further comprising the step of providing an opening in the receptacle for receiving at least one pipe.
Priority Claims (1)
Number |
Date |
Country |
Kind |
1110/97 |
Jun 1997 |
ATX |
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Parent Case Info
This application is a continuation of PCT/AT98/00157 filed Jun. 23, 1998 which is incorporated by reference herein.
US Referenced Citations (4)
Foreign Referenced Citations (7)
Number |
Date |
Country |
0781598 |
May 1994 |
EPX |
0626198 |
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1443453 |
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GBX |
9408162 |
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Continuations (1)
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Number |
Date |
Country |
Parent |
PCTAT9800157 |
Jun 1998 |
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