Table 3 Equipment manufacturer and detailed specifications.
Number | Device name | Supplier | Details |
|---|---|---|---|
2 | Refrigeration unit | Taizhou Jiangyan Aowei Machinery Co., LTD | Refrigerating capacity: 10KW, refrigerant charge: R22/2600 g |
3 | High-pressure plunger pump | Shenyang Double ring pump industry Co., LTD | SHP-32/10 Q:32m3/h; P:50 MPa |
5 | Buffer tank | Hua’an Supercritical Extraction Co., Ltd | 0.5 L/50 MPa |
7 | Solvent peristaltic pump | Shanghai Sanwei Scientific Instrument Co., LTD | CP0530 Q: 50.00 mL/min; P: 30 MPa |
8 | External adjustable annular gap nozzle | Huacai Science and Technology Test Ground Co., LTD | Annular gap: 0< D<0.26 mm |
9 | Crystallizer | Hua cai Science and Technology Test Ground Co., LTD | 0.5 L/50 MPa |
11 | Separator | Hua’an Supercritical Extraction Co., Ltd | 0.6 L/30 MPa |
12 | Flow meter | Suzhou Chemical Instrument Co., LTD | D:900Kg/m3; T:20℃; P:6.30 MPa |
