From the Desk of
Dr.
Seyed Ali Chaharsoughi (PhD)
Tel.: +98- (0)21- 20
99 242 & 243, Fax: +98- (0)21- 208 96 88,
Mobile:
+98 -(0)912 122 0203
Chaharsoughi@accir.com
Chaharsoughi@yahoo.com E-mail:
þ
Tuesday, March 08, 2005
Complete lines of Machinery for Production 5000
Ton. of D. I. METHIONINE
Dear sir
Hello, how are you today
We are very interested in setting up a complete
new plan for production of 'D. I. METHIONINE' which is: An organic
compound, one of the 20 'AMINO ACIDS' {Formula: C5H11NO2S, CAS RN:
63-68-3, ACX Number: X1008244-5, Molecular Weight: 149.2074, Melting
Point© 186(Soluble), Water Solubility: Soluble, RTECS: PD0457000,
Comments: minute hexagonal plates from dilute Alcohol. Air Sensitive}.
Processing, Producing and technical of D. I.
METHIONINE as follow:
Propane react with Oxygen
give Acrolein and Methanol react with Hydrogen Sulphide gives Methyl mer
Captan. Acrolein react with Methyl Mer Captan become. TPMA. And TPMA
react with HCN to give HMTB and further to make Hydantion. than
Hydrolization using Sodium Carbonate and the Acidification using Carbon
Dioxide. Mehthionine is obtained. Sodium Carbonate and Carbon Dioxide
are circulated in this Procedure.
Would you
please let us know in which way you are able to offer (Design, Supplying
of Machinery Equipment & Other).
If you have any
question please feel free to call the Undersigned Mobil +98 912 122 02
03
Thanks & best regards
Dr. Seyed Ali Chaharsoughi (PhD)
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