N-methylethanamine;2-methyl-2-[(2-methylpropan-2-yl)oxy]propane

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: N-methylethanamine;2-methyl-2-[(2-methylpropan-2-yl)oxy]propane
• 化学式: C11H27NO
• 分子量: 189.34
• InChiKey: FGJDEPQKIFUPBI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.83
• 重原子数：
  13
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  21.3
• 氢给体数：
  1
• 氢受体数：
  2

文献信息

• [EN] HIGH CYCLIC CAPACITY AMINES FOR HIGH EFFICIENCY CO2 SCRUBBING PROCESSES<br/>[FR] AMINES À FORTE CAPACITÉ CYCLIQUE POUR PROCÉDÉS DE LAVAGE DE CO2 À HAUT RENDEMENT
  申请人：EXXONMOBIL RES & ENG CO

  公开号：WO2014022052A1

  公开（公告）日：2014-02-06

  A high cyclic capacity carbon dioxide scrubbing process contacts a gas stream containing carbon dioxide in a sorption zone with a liquid scrubbing solution of a low molecular weight sterically hindered amine, particularly a secondary alkanolamine or aminoether at a high concentration, typically at least 3.5M and at a temperature of at least 30°C to sorb the carbon dioxide into the solution and form a rich stream of the sorbed carbon dioxide in the solution in the form of dissolved amine carbamate and/or alkanolamine bicarbonate. The rich stream is then passed from the sorption zone to at least one regeneration zone and the sorbed carbon dioxide is desorbed as gas from the solution to form a lean solution containing a reduced concentration of sorbed carbon dioxide relative to the rich stream; the lean stream is then returned to the sorption zone for a further sorption cycle.