From: Towards biowastes valorization: Peanut shell as resource for quality chemicals and activated biochar production
Catalyst
Nia
SBET (m2 g−1)
Lewis
Brønsted
Total acidity
(wt%)
Fresh
Spent
(μmol Py mg−1)
(μmol Py mg− 1)
HZ
0.00
378
249
8
69
77
Ni(1)Z
0.76
331
260
49
62
111
Ni(5)Z
5.40
321
221
98
124
222
Ni(8)Z
7.40
287
53
55
108