4.2 Article

Spectroscopy Identification and Thermodynamic Stability of tert-Butyl Nitrite and Methane Clathrate Hydrate

Journal

JOURNAL OF CHEMICAL AND ENGINEERING DATA
Volume 55, Issue 12, Pages 5906-5909

Publisher

AMER CHEMICAL SOC
DOI: 10.1021/je100966g

Keywords

-

Funding

  1. Ministry of Knowledge Economy through the Recovery/Production of Natural Gas Hydrate Using Swapping Technique (KIGAM-Gas Hydrate RD Organization)
  2. Ministry of Education, Science and Technology (MEST) [2010-0029176, R31-2008-000-10055-0]

Ask authors/readers for more resources

Structure-H hydrate has been highlighted due to its higher gas storage capacity and favorable thermal stability. Here, we introduce a new structure-H hydrate former, tert-butyl nitrite, and identify it through spectroscopic analysis. The hydrate structure and guest distribution were examined by using powder X-ray diffraction, Raman spectroscopy, and solid-state high-power decoupling (13)C NMR spectroscopy. The phase equilibria (L(w) + H + L(g) + V) of tert-butyl nitrite + CH(4) hydrate were measured at pressures from (3 to 4.5) MPa and at temperatures from (277 to 282) K. We also investigated the kinetic behavior of this new high-polarity hydrate former.

Authors

I am an author on this paper
Click your name to claim this paper and add it to your profile.

Reviews

Primary Rating

4.2
Not enough ratings

Secondary Ratings

Novelty
-
Significance
-
Scientific rigor
-
Rate this paper

Recommended

No Data Available
No Data Available