安徽麻将芜湖麻将|安徽麻将辅助软件
Lishui Nanming Chemical Co.,Ltd.
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Address:NO.19 Tongji Road Shuige industrial zone, Lishui city
Postal Code: 323000
Tel: +86-578-2134101,2697830
Fax:+86-578-2126428
URL:www.sborso.tw
E-mail:[email protected]
Purchasing:+86-578-2697809


 
 Main Technologies:  Further Technologies:
 - continuous esterification
 - C-Alkylation
 - Friedel - Crafts reaction
 - N-Acylating Reaction
 - Catalytic Transfer Hydrogenation
 - σ-rearrangement reaction
 - Oxidation over Different Catalysts
 - amination reaction
 - New Decomposition Technology
 - High press hydrogenation Technology
 - Cryogenic reaction Technology

 Product Groups:  Equipment:
 - fatty acid ester of polyol
 - fatty alcohol of polyol
 - Acetophenone derivate
 - Nitrile with aromatic or alkyl group
 - other pharmaceutical intermediate
 - 50 pieces of REACTION VESSELs (100—20000L)
 - 42 stirred vessels(1.0 to 20 m3) stainless steel
 - glasslined,mile steel,polymer lined
 - Fractionation columns

 Extensive solid handling systems(filter nutsches,centrifuge,belt filter,vacuum dryers)


 Tank farm (23 tanks with total storage volume of ca.2000 m3)
 - Off gas absorption system
 - laboratory analysis equipment (HPLC GC)

 Special Features:
 - Membrane Separations Technology
 - special high-effective Filler rectification separating technology
 - medium or low pressure continuous hydrogenation Technology

 Regulatory:
 - ISO 9001 certified

 


 The type of reaction


 1. continuous esterification
      R2OH
 R1COOH  R2COOR1

 2. C-Alkylation
       R2CO3
 R1CH2CN  R1CHR2CN

 3. Friedel - Crafts reaction

 ArH  ArCOR

 4. N-Acylating Reaction

 R1NH  NCOR2 

 5. Catalytic Transfer Hydrogenation
        H2
 R1COOR2  R1CH2OH

 6. σ-rearrangement reaction

 R1COR2  R1COCH2R2

 7. Oxidation over Different Catalysts

       O2
 R1CH2OH  R1COR2

     O2
 ArCH3  ArCOOH

 8. amination reaction

 R1COCH2R2  R1COCH(NR)HR2

 

 

 
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