Table 20.6 Identified organic compounds by GC-MS present in (a) ethyl acetate extract of
distillery sludge and (b) n-hexane extract of distillery sludge leachate
S. No. Identified compounds
S. No. Identified compounds
(a)
(b)
1.
Silane, (4-ethylphenyl)trimethyl
1.
1-Propanol, 3-(octadecycloxy)
2.
Benzene, 1-ethyl-2-methyl
2.
2-methyl-4-keto pentan-2-OL
3.
2,3-D-2-methylsuccinic acid
2TMS
3.
D-Lactic acid, TMS ether, TMS ester
4.
Ethanedioic acid, bis(TMS)ester
4.
Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3bis[(trimethylsilyl)oxy]-(CAS)
5.
β-Eudesmol, TMS ether
5.
Benzene, 1,3-bis(1,1-dimethylethyl)
6.
Benzoic acid, 2-methyl-,
trimethylsilyl ester
6.
Phosphoric acid
7.
Phenol, 2,4-bis(1,1-dimethylethyl)
7.
Docosanoic acid, docosyl ester
8.
Phenol, 2, 6-bis(1,1-dimethylethyl)
8.
1-phenyl 1-propanol
9.
Tetradecanoic acid, TMS ester
9.
Decane, 2,3,5,8 tetramethyl
11.
9,12-Octadecadienoic acid (Z,Z)TMS ester
10.
Propanoic acid
10.
Benzoic acid, 3,4,5 tris(TMS oxy)TMS ester
11.
Docosane
12
11-trans-Octadecenoic acid, TMS
ester
12.
Heptacosane
13.
cis-10-Nonadecenoic acid, TMS
ester
13.
Dotriacontane
14.
Hexadecanoic acid, 2-hydroxy-1(hydroxymethyl)ethyl ester
14.
Tetradecanoic acid
15.
Hexadecanoic acid, 2,3-bis[(TMS)
oxy]propyl ester
15.
n-Pentadecanoic acid
16.
Docosanoic acid, TMS ester
16.
Hexadecanoic acid, TMS ester
17.
2-Monostearin TMS ether
17.
Octadecanoic acid
18.
Octadecanoic acid, 2,3-bis[(TMS)
oxy]propyl ester
18.
Hexanedioic acid, bis(2-ethylhexyl
ester)
19.
Dotriacontane
19.
1H-Purin-6-amine, [(fluorophenyl)
methyl
20.
Hexacosanoic acid
20.
2,6,10,14,18,22-Tetracosahexane
2,6,10,18,19,23 hexamethyl
21.
Silane,[[(3β,22E)-ergosta-7,22dien-3-yl]trimethyl
21.
Stigmasta-5,22-dien-3-ol(3β,22E)
22.
Octacosanol
22.
Stigmasterol
23.
Stigmasterol TMS ether
23.
Lanosta-8, 24 dien-3-one
24.
5α-Cholestane,4-methylene
24.
β-Sitosterol trimethyl ether
25.
24-Ethyl-δ-(22)-coprostenol, TMS
26.
Ergosten-3β-ol
27.
Campesterol TMS
28.
β-Sitosterol
29.
Lanosterol
30.
9,19-Cyclocholestan-3-one, 4,14dimethyl
Chandra and Kumar (2017a) and Chandra et al. (2018b)
510
V. Kumar and R. Chandra
distillery sludge and (b) n-hexane extract of distillery sludge leachate
S. No. Identified compounds
S. No. Identified compounds
(a)
(b)
1.
Silane, (4-ethylphenyl)trimethyl
1.
1-Propanol, 3-(octadecycloxy)
2.
Benzene, 1-ethyl-2-methyl
2.
2-methyl-4-keto pentan-2-OL
3.
2,3-D-2-methylsuccinic acid
2TMS
3.
D-Lactic acid, TMS ether, TMS ester
4.
Ethanedioic acid, bis(TMS)ester
4.
Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3bis[(trimethylsilyl)oxy]-(CAS)
5.
β-Eudesmol, TMS ether
5.
Benzene, 1,3-bis(1,1-dimethylethyl)
6.
Benzoic acid, 2-methyl-,
trimethylsilyl ester
6.
Phosphoric acid
7.
Phenol, 2,4-bis(1,1-dimethylethyl)
7.
Docosanoic acid, docosyl ester
8.
Phenol, 2, 6-bis(1,1-dimethylethyl)
8.
1-phenyl 1-propanol
9.
Tetradecanoic acid, TMS ester
9.
Decane, 2,3,5,8 tetramethyl
11.
9,12-Octadecadienoic acid (Z,Z)TMS ester
10.
Propanoic acid
10.
Benzoic acid, 3,4,5 tris(TMS oxy)TMS ester
11.
Docosane
12
11-trans-Octadecenoic acid, TMS
ester
12.
Heptacosane
13.
cis-10-Nonadecenoic acid, TMS
ester
13.
Dotriacontane
14.
Hexadecanoic acid, 2-hydroxy-1(hydroxymethyl)ethyl ester
14.
Tetradecanoic acid
15.
Hexadecanoic acid, 2,3-bis[(TMS)
oxy]propyl ester
15.
n-Pentadecanoic acid
16.
Docosanoic acid, TMS ester
16.
Hexadecanoic acid, TMS ester
17.
2-Monostearin TMS ether
17.
Octadecanoic acid
18.
Octadecanoic acid, 2,3-bis[(TMS)
oxy]propyl ester
18.
Hexanedioic acid, bis(2-ethylhexyl
ester)
19.
Dotriacontane
19.
1H-Purin-6-amine, [(fluorophenyl)
methyl
20.
Hexacosanoic acid
20.
2,6,10,14,18,22-Tetracosahexane
2,6,10,18,19,23 hexamethyl
21.
Silane,[[(3β,22E)-ergosta-7,22dien-3-yl]trimethyl
21.
Stigmasta-5,22-dien-3-ol(3β,22E)
22.
Octacosanol
22.
Stigmasterol
23.
Stigmasterol TMS ether
23.
Lanosta-8, 24 dien-3-one
24.
5α-Cholestane,4-methylene
24.
β-Sitosterol trimethyl ether
25.
24-Ethyl-δ-(22)-coprostenol, TMS
26.
Ergosten-3β-ol
27.
Campesterol TMS
28.
β-Sitosterol
29.
Lanosterol
30.
9,19-Cyclocholestan-3-one, 4,14dimethyl
Chandra and Kumar (2017a) and Chandra et al. (2018b)
510
V. Kumar and R. Chandra