. 2024 Nov 23;9(49):48256–48272. doi: 10.1021/acsomega.4c05763

Table 1. Summary of Mass Losses and Temperature Intervals Based on DTG Curves for Na⁺-Ver and Organovermiculites.

sample	event	T (°C)	mass loss (%)	total mass loss (%)	total organic content^a (%)
Na-Ver	I	30–125	7.2	9.4
	II	366–800	2.2
C₁₄-Ver-100%	I	30–126	5.0	23.6	16.2
	II	126–232	3.9
	III	235–335	7.4
	IV	335–433	3.7
	V	433–522	1.3
	VI	522–800	2.3
C₁₄-Ver-200%	I	30–120	5.5	32.5	24.8
	II	120–221	6.9
	III	221–262	5.6
	IV	262–337	6.5
	V	337–436	4.0
	VI	436–532	1.8
	VII	532–800	2.1
C₁₆-Ver-100%	I	30–130	5.6	24.5	16.8
	II	126–223	3.2
	III	223–340	8.9
	IV	340–435	3.5
	V	435–504	1.1
	V	570–800	2.1
C₁₆-Ver-200%	I	30–128	5.2	36.0	28.8
	II	128–210	4.6
	III	210–267	9.8
	IV	267–343	8.2
	V	343–440	4.1
	VI	440–519	2.1
	VII	573–800	2.0
C₁₈-Ver-100%	I	30–126	4.4	24.5	17.0
	II	126–229	4.5
	III	229–363	10.4
	IV	363–459	1.4
	V	459–517	0.7
	VI	517–779	3.0
C₁₈-Ver-200%	I	30–138	4.0	38.6	32.8
	II	138–275	19.4
	III	275–348	7.6
	IV	348–442	4.1
	V	442–537	1.6
	VI	507–800	1.9

Values were obtained considering the sum of mass losses in the events, excluding dehydration and dehydroxylation.

Table 1. Summary of Mass Losses and Temperature Intervals Based on DTG Curves for Na+-Ver and Organovermiculites.