Carbamate condensation method and unit for carrying out such...

Details Carbamate condensation method and unit for carrying out such... Carbamate condensation method and unit for carrying out such...

2007-09-05

2010-11-30

Griffin, Walter D (Department: 1797)

Chemical apparatus and process disinfecting, deodorizing, preser

Chemical reactor

Including heat exchanger for reaction chamber or reactants...

C422S201000, C422S202000, C422S205000, C422S211000, C261S075000, C261S100000, C165S081000, C165S140000, C165S159000, C165S160000, C165S161000, C165S162000

Reexamination Certificate

active

07842255

ABSTRACT:
Method for carbamate condensation of a carbon dioxide/ammonia gaseous phase in a liquid phase in a condensation unit of the so-called submerged type comprising a heat exchange tube bundle having a predetermined number of tubes intended for carbamate condensation, wherein the gaseous phase and the liquid phase are fed contemporaneously and independently to each of the tubes intended for condensation.

REFERENCES:
patent: 2385200 (1945-09-01), Friedel
patent: 3268435 (1966-08-01), Sellin
patent: 4792436 (1988-12-01), Tsai
patent: 6284922 (2001-09-01), Pagani et al.
patent: 6702992 (2004-03-01), Pagani et al.
patent: 7091379 (2006-08-01), Zardi
patent: 2002/0041838 (2002-04-01), Rizzi
patent: 2004/0028578 (2004-02-01), Zardi
patent: 1 036 787 (2000-09-01), None

Affiliated with

Also associated with

Rating

Carbamate condensation method and unit for carrying out such... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Carbamate condensation method and unit for carrying out such..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Carbamate condensation method and unit for carrying out such... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4212886