Title:
METHOD FOR PRODUCING ORGANIC ACID
Document Type and Number:
Japanese Patent JP2003073327
Kind Code:
A
Abstract:
To provide a method for producing an organic acid and/or an organic acid ester by which the organic acid and/or organic acid ester can stably be produced and a high thermal efficiency can always be realized for waste heat generated in the production process.
This method for producing the organic acid and/or organic acid ester is characterized as follows. The generated heat in the production process for the organic acid and/or the organic acid ester is recovered as steam. The resultant generated steam is used as any of (1) thermal energy, (2) mechanical energy and (3) electrical energy in the production process for the organic acid and/or organic acid ester.
Inventors:
NISHIMURA TAKESHI
MITSUMOTO TETSUJI
SAKAMOTO KAZUHIKO
HARAMAKI HIDEFUMI
MITSUMOTO TETSUJI
SAKAMOTO KAZUHIKO
HARAMAKI HIDEFUMI
Application Number:
JP2001266189A
Publication Date:
March 12, 2003
Filing Date:
September 03, 2001
Export Citation:
Assignee:
NIPPON CATALYTIC CHEM IND
International Classes:
F22B1/18; B01J19/00; C07C51/25; C07C57/05; C07C67/08; C07C69/54; F01K3/18; (IPC1-7): C07C51/25; B01J19/00; C07C57/05; C07C67/08; C07C69/54; F22B1/18
Attorney, Agent or Firm:
Mikio Hatta (4 outside)