High-G Tubular Bowl Super Centrifuge Questionairre

High-G Tubular Bowl Super Centrifuge Questionairre

Type of separation: (Solid/Liquid) or (Liquid/Liquid)

A) For Solid – Liquid Separation (Clarification)

1. Suspended Solids % in feed slurry (v/v or w/w) ……

2. Specific gravity of liquid phase………..

Technical Name of liquid phase ……………

3. Specific gravity of insoluble solid phase ……….

Technical Name of insoluble solid phase

4. Desired flow rate m3/hr or in case of batch duty kindly inform batch volume and time of operation desired.
Targetted flow rate: ………….. m3/hr

Batch Volume: ………….. Litres

Operating Time: ………………Hours

5. Whether any solvent is present…………(Y/N)

If yes what is the technical name of solvent ______,its % v/v in the feed to the centrifuge ______and its LEL (Lower Explosive Limit) value ______.

6. Temperature of operation ………..0C

7. Whether flameproof motor is required……..(Y/N)

8. Whether inert gas (N2) Blanketing is required …(Y/N)

9. The desired product is Liquid or Solid ………..

10. pH of liquid (to decide MOC): …………….

11. Typical particle size distribution of solids if available: ______

12. Certificate needed (if any)

a) CE…… b) U/L ………….. c) ATEX

13. Installation Site Area classification:………………….

14. Please indicate the Standards for compliance…………..

B) For Liquid – Liquid Separation

1. Percentages of heavy and light liquid phases ……….% heavy phase ______%light phase

2. Technical name ______and Specific gravity ______of heavy liquid phase : ……….

3. Technical name ______and Specific gravity of light liquid phase ______

4. Desired flow rate _____ m3/hr or litres/hr. In case of batch duty kindly inform batch volume and time of operation desired.

a) Batch Volume:………..litres

b) Operating Time……….hours

c) Targetted Flow rate…... m3/hr or litres/hr.

5. Whether any solvent is present ______(Y/N)

6. If yes what is the technical name of solvent, its w/v or v/v in feed to the centrifuge, and its LEL (Lower Explosive Limit) value if known ………..etc.

7. Temperature of operation ______.0C

8. Whether flameproof motor is required ______(Y/N)

9. The desired product is heavy liquid OR light liquid…______..

10. Whether Inert gas (N2) Blanketting is require______(Y/N)

11. pH of liquid (to decide MOC) ______

12. If any solids are also present, ______% w/v of insoluble solids in feed to centrifuge

13. Specific gravity of suspended insoluble solids. ______

14. Any other relevant technical information: ______

______

15. Certificate needed (if any)

a) CE______…… b) U/L ______.c) ATEX ______

16. On-site Area classification:where the Supercentrifuge would be installed: ______

17. Standards for compliance ______