2,2-Dichlor-aethyl-mercaptan | 116401-35-5

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醇
• 英文名称: 2,2-Dichlor-aethyl-mercaptan
• 英文别名: 2,2-Dichloroethanethiol
• CAS: 116401-35-5
• 化学式: C₂H₄Cl₂S
• 分子量: 131.026
• InChiKey: FHVNWAANLDDQGX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  5
• 可旋转键数：
  1
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  1
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  2,2-Dichlor-aethyl-mercaptan 在 四氯化碳 、 氯 作用下， 生成 trichloromethyl methyl sulfide
  参考文献：
  名称：

  Richtzenhain; Alfredsson, Chemische Berichte, 1953, vol. 86, p. 142,145

  摘要：

  DOI：

文献信息

• 9-Fluorenylmethoxycarbonyl amino-protecting group
  作者：Louis A. Carpino、Grace Y. Han

  DOI：10.1021/jo00795a005

  日期：1972.11
• Pig Slurry Concentration by Vacuum Evaporation: Influence of Previous Mesophilic Anaerobic Digestion Process
  作者：August Bonmatí、Xavier Flotats

  DOI：10.1080/10473289.2003.10466112

  日期：2003.1

  Water can be removed from pig slurry by evaporation, through the application of wasted heat from, a power plant or from other processes. Apart from obtaining a concentrate with an obviously higher nutrient concentration than the original slurry, another objective of water removal is to obtain water as condensate, which could be reused. The objective of this work was to study the vacuum evaporation of pig slurry liquid fraction and to evaluate condensate composition as a function of both pH (4, 5, and 6) and pig slurry type (fresh slurry and anaerobically digested slurry). Batch experiments showed that condensate characteristics, total ammonia nitrogen (NH3-N), volatile fatty acids (VFA), and chemical oxygen demand were strongly dependent on initial slurry pH. In addition to producing part of the required thermal energy, previous anaerobic digestion presented several other clear advantages. The consumption of VFA and other volatile organic compounds during anaerobic digestion reduced the volatilization of organic matter in the evaporation treatment and, consequently, provided a higher quality condensate.