Table 2 Elemental composition of the CS, L, LS, and LSR-F by CHNS.
Sample | C % | H % | N % | S % | O % | H/C | O/C |
|---|---|---|---|---|---|---|---|
CS | 60.24 | 5.64 | 0.04 | 0.02 | 34.06 | 0.094 | 0.565 |
L | 45.41 | 3.37 | 0.53 | 0.10 | 50.59 | 0.074 | 1.114 |
LS | 29.92 | 3.411 | 0.57 | 3.68 | 62.42 | 0.114 | 2.086 |
LSR-F | 44.14 | 4.618 | 0.66 | 1.45 | 49.13 | 0.105 | 1.113 |