Cases

Sales of the core product, molecular-sieve pervaporation membranes, are made to the United States and the European Union.

Core technology

General Contracting Project

Coupled Separation via Distillation–Membrane Processes in Mixed-Solvent Systems

 

Serial number Customer Name Industry Region Product Name Application System Processing capacity
(tons/year)
Processing requirements (wt.%)
1 A Pharmaceutical Co., Ltd. in Shandong Province Pharmaceuticals Shandong Distillation–Molecular Sieve Membrane Coupled Separation Equipment Ethanol/Acetone 6800/35000 10→0.5/6→0.5
2 A Pharmaceutical Co., Ltd. in Shandong Province Methyl ethyl ketone 20000 2.5→0.5
3 A pharmaceutical technology company in Shandong Province Ethanol 15000 8→0.5
4 A pharmaceutical company affiliated with a certain pharmaceutical group in Shandong Province Ethyl acetate/acetone/methylene chloride 1600/3200 3→0.5/
5→0.5
5 A Colloidal Materials Co., Ltd. in Shandong Province New materials Ethanol/Isopropyl Alcohol 4500 10→0.5
6 A New Materials Co., Ltd. in Shandong Province Fine Chemicals Ethanol 2500 5→0.5
7 Zhejiang某 Pharmaceutical Co., Ltd. Pharmaceuticals Zhejiang Acetonitrile/Acetone 6000/3000 25→0.5/6→0.5
8 Zhejiang某 Pharmaceutical Co., Ltd. (Phase II) Ethanol 7200 15→0.5
9 Zhejiang某 Pharmaceutical Co., Ltd. Methanol/ethanol/acetone mixture 15000 10→1.5
10 Zhejiang某 Pharmaceutical Co., Ltd. Ethanol 4800 10→0.4
11 Zhejiang某 Pharmaceutical Co., Ltd. Sec-butyl alcohol/acetone 1000/500 1→0.1/
3→0.3
12 Zhejiang某 Pharmaceutical Co., Ltd. Ethyl acetate/acetone 8500/4500 2→0.2/
1.5→0.1
14 Anqing某 New Materials Co., Ltd. New materials Anhui Tetrahydrofuran 6000 5~10→0.05
18 A Certain New Materials Co., Ltd. in Huainan Isopropyl alcohol 1500 60→0.5
15 A pharmaceutical company in Bengbu Pharmaceuticals Acetone 450 2→0.3
16 Anhui某 Bio-Pharmaceutical Co., Ltd. Acetone/Tetrahydrofuran 1500/1200 5→0.1
17 An Agricultural Joint-Stock Company in Anhui Province Pesticide Dimethyltetrahydrofuran/Toluene 9000 6→0.16
20 A Pharmaceutical Co., Ltd. in Jiangxi Province Pharmaceuticals Jiangxi Tetrahydrofuran 17000 17→0.5
Dichloromethane/Tetrahydrofuran 3000 0.4→0.1
Acetone 10000 17→0.5
Ethyl acetate/acetonitrile 5400 10→0.05
Dichloromethane/ethyl acetate 2400 2→0.05
21 A biotechnology company in Shanghai Pharmaceuticals Shanghai Peptide acetonitrile 10000 50→0.1
22 A biotechnology company in Shanghai Acetonitrile 10000 40→0.1
23 A certain engineering service company in Shanghai Ethanol 3000 70→10
24 A pharmaceutical company in Jiangsu Province Pharmaceuticals Jiangsu Ethanol/n-heptane, etc. 27000/360 10→0.5
25 A Technology Co., Ltd. in Jiangsu Province Pesticide Tetrahydrofuran 3300 1→0.01
26 A Chemical Co., Ltd. in Hubei Province Fine Chemicals Hubei Ethanol/Isopropyl Alcohol 6000/2000 10→5/18→1
27 Yichang某 Pharmaceutical Co., Ltd. Pharmaceuticals Ethanol/acetonitrile 8000/13000 10-20→0.1
28 A pharmaceutical company in Fuzhou Pharmaceuticals Fujian Isopropyl alcohol/n-Butanol 700/300 16→0.5
29 A Certain Electronic Materials Co., Ltd. in Fujian Province Electronic Ethanol 1400 20→8
30 A Synthetic Pharmaceutical Co., Ltd. in Zhuhai Pharmaceuticals Guangdong Ethanol 5000 7→0.6
31 A pharmaceutical company in Shenyang Pharmaceuticals Liaoning Isopropanol/dichloromethane 4000 20→3
32 A Pharmaceutical Co., Ltd. in Henan Province Pharmaceuticals Henan Ethanol 18000 40→0.2
33 A pharmaceutical company in Ningxia Pharmaceuticals Ningxia Methanol/Acetone 2700 50→1