Low temperature SO sub 2 removal with solid sorbents in a Circulating Fluidized Bed Absorber Page: 4 of 9
This report is part of the collection entitled: Office of Scientific & Technical Information Technical Reports and was provided to Digital Library by the UNT Libraries Government Documents Department.
The following text was automatically extracted from the image on this page using optical character recognition software:
The rotameters for feeding and circulating system were calibrated with a wet meter
,4luaC) Lv1 Wieua IdLr w, Jeterniiuied by d bubble meter. iia; air dIow rate and the
correction factor of wet meter at standard conditions are calculated. The results are
illustrated in Figure 2 for the rotameter I (feeding system), and Figure 3 for the rotameter
II (circulating system), respectively. Their squared correlation coefficients (R2) are larger
than 0.99, Air flow of a bed reactor can be controlled with a large rotameter, which was
already calibrated. Its calibration curve is verified by using a roots meter (Model 5M125TC,
Dresser Systems, Inc,). Four tests are compared with the rotameter calibration curve (solid
line) as shown in Figure 4.
Figure 2. Calibration curve of rotameter I
1 1 I I 1 I
~1.50 - - --
1.(1 - - -r-- ~ - C -
I I I I I
I I R REI
20 W40 60 0 10 120 10
Figure 4. Verification of main
Figure 3. Calibration curve of rotameter II.
-' I I
1.5 40 60 -- 1012 14
R MEP ffN
i I .
I I I I I
----~--- -i.... ---
0.00 . w n 10 I 0 W0
ROTANETER READING IN I~LLETERS
Here’s what’s next.
This report can be searched. Note: Results may vary based on the legibility of text within the document.
Tools / Downloads
Get a copy of this page or view the extracted text.
Citing and Sharing
Basic information for referencing this web page. We also provide extended guidance on usage rights, references, copying or embedding.
Reference the current page of this Report.
Lee, S.K. & Keener, T.C. Low temperature SO sub 2 removal with solid sorbents in a Circulating Fluidized Bed Absorber, report, January 1, 1992; United States. (digital.library.unt.edu/ark:/67531/metadc1060780/m1/4/: accessed October 18, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.