Refrigeration – Cryogenic treatment of gas or gas mixture – Separation of gas mixture
Reexamination Certificate
2005-10-25
2005-10-25
Doerrier, William C. (Department: 3744)
Refrigeration
Cryogenic treatment of gas or gas mixture
Separation of gas mixture
C062S902000, C062S911000
Reexamination Certificate
active
06957551
ABSTRACT:
The invention relates to a method for producing an installation for implementing a method for cryogenic air separation, whereby at least one constituent of the air used is obtained as a product by means of a selected method variant. Said installation comprises at least one coldbox in which a module is arranged. The invention is characterized in that several classes are predefined, each class determining the dimensions of the coldbox pertaining thereto, and the coldbox of each class being large enough to hold the module for at least two different product quantity requirements and/or at least two different method variants. A coldbox of a certain class is selected and the module is arranged in the coldbox of said selected class.
REFERENCES:
patent: 5461871 (1995-10-01), Bracque et al.
patent: 5896755 (1999-04-01), Wong et al.
patent: 5912425 (1999-06-01), Peyron et al.
patent: 6128921 (2000-10-01), Guillard et al.
patent: 6148637 (2000-11-01), Guillard et al.
patent: 6205815 (2001-03-01), Bruder et al.
patent: 6272883 (2001-08-01), Bruder et al.
patent: 6360815 (2002-03-01), Vadrot et al.
patent: 2822774 (1979-11-01), None
patent: 2649962 (1991-01-01), None
patent: 2780147 (1999-12-01), None
Bader Wolfgang
Moeller Stefan
Doerrier William C.
Linde AG
LandOfFree
Method for producing an air separation installation does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for producing an air separation installation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for producing an air separation installation will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3455452