ultimate analysis


Also found in: Dictionary.
Related to ultimate analysis: proximate analysis

ultimate analysis

[′əl·tə·mət ə′nal·ə·səs]
(analytical chemistry)
The determination of the percentage of elements contained in a chemical substance.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
Mentioned in ?
References in periodicals archive ?
American Society for Testing Material (ASTM), Standard Practice for Ultimate Analysis of Coal and Coke, ASTM Standard D3176-97, (2015).
Therefore, the water content, TAN and HHV of shale oil were determined and ultimate analysis was performed under the optimal liquefaction conditions.
Merkel's decision not to roll back all the way on her 2015 asylum policy, in the ultimate analysis, is the fountainhead of her differences with CDU's sister party head Seehofer.
Thus, in the ultimate analysis, a particular mix of Muslim demography with its concomitant Muslim population proportion in certain specific regions led to the emergence of Pakistan.
* Ultimate analysis of salt range coal deposits provides the average percentage of C, H, N and O as 50.60, 4.9, 0.95 and 16.35, respectively.
Talking to newsmen after visiting Afghan embassy in Islamabad on Thursday to condole over deaths caused by recent terrorist incidents in Kabul, he said a third party can facilitate the two countries to some extent but in the ultimate analysis Pakistan and Afghanistan will have to work together to address the challenge.
That, however, will be hardly of consequence for the Indian fans in the ultimate analysis.
According to the national standard DL/T 568 and GB/T 28731, the proximate analysis and ultimate analysis results are listed in Table 1.
The ultimate analysis (Table 1) shows that the nitrogen content in the asphalt is low; thus, both of the N[O.sub.x] transmittance peaks in the combustion of BA and HL are weak.
Proximate analysis Coal [M.sub.ad] [A.sub.d] [V.sub.daf] C samples SLL 13.74 7.51 46.40 70.84 SFB 5.33 6.32 30.74 79.82 JCA 2.48 26.74 8.15 94.01 Ultimate analysis (daf) Coal H N S [O.sub.diff] samples SLL 5.05 0.88 1.32 21.91 SFB 4.73 1.05 0.50 13.90 JCA 2.94 1.03 0.53 1.05 daf: dry and ash-free base; [M.sub.ad]: moisture (air dried base); [A.sub.d]: ash (dry base, i.e., moisture-free base); [V.sub.daf]: volatile matter (dry and ash-free base); diff: by difference.
Investment is in the ultimate analysis an act of faith," Sushma said, while delivering a speech at the Eastern Economic Forum