中科微点-全球专利检索

  1. Login
  2. Sign Up
Invention Grant
US3709666A Process of recovering ammonium sulphate from an aqueous solution containing ammonium sulphate and methionine 失效
从含有硫酸铵和甲酸钠的水溶液中回收硫酸铵的方法

  • Patent Title: Process of recovering ammonium sulphate from an aqueous solution containing ammonium sulphate and methionine
  • Patent Title (中): 从含有硫酸铵和甲酸钠的水溶液中回收硫酸铵的方法
  • Application No.: US3709666D
    Application Date: 1969-10-20
  • Publication No.: US3709666A
    Publication Date: 1973-01-09
  • Inventor: WESTERVELD J , VAN DOORN J
  • Applicant: STAMICARBON
  • Assignee: Stamicarbon BV
  • Current Assignee: Stamicarbon BV
  • Priority: NL6815005 1968-10-19
  • Main IPC: C01C1/24
  • IPC: C01C1/24 ;  B01D9/02
Process of recovering ammonium sulphate from an aqueous solution containing ammonium sulphate and methionine
Abstract:
A process for recovering ammonium sulfate from an aqueous solution containing ammonium sulfate and methionine by precipitating ammonium sulfate with a monovalent aliphatic alcohol.
Abstract(Chinese):

从含有硫酸铵和甲硫氨酸的水溶液中通过用一价脂肪醇沉淀硫酸铵来回收硫酸铵的方法。

Information query
Espacenet
Patent Agency Ranking
0/0