Semi-clathrate hydrate phase stability conditions for methane + TetraButylAmmonium Bromide (TBAB)/TetraButylAmmonium Acetate (TBAA) + water system: Experimental measurements and thermodynamic modeling | Oil & Gas Science and Technology

Open Access

Table 6

Experimental data of methane semi-clathrate hydrate phase stability conditions in the presence of TBAA aqueous solution.

Mass fraction of TBAA	P/MPa^a	T/K^b
0.0990^c	2.66	283.9
	2.87	284.1
	3.05	284.3
	3.58	284.8
	4.25	285.4
	4.50	285.6
	4.72	285.7
	5.20	286.0
	5.64	286.4
	6.13	286.8
	6.33	286.9
	6.70	287.1
	7.35	287.4
	7.88	287.8
	8.88	288.2
	9.23	288.3

The expanded uncertainties (U_c) in the reported pressures are about ±0.01 MPa.

The expanded uncertainties (U_c) in the reported temperatures are about ±0.1 K.

The expanded uncertainties (U_c) in the reported mass fractions are about ±0.0001.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.