1. Situs Slot KayaMendadak88
  2. Situs Slot Online Terbaik Dan Terpercaya No 1
  3. Slot Pragmatic Play
  4. Situs Slot Online Terpercaya
  5. Kumpulan Situs Judi Slot Terpercaya
  6. Game Slot Online
  7. Judi Slot Online Jackpot Terbesar
  8. Situs Judi Slot Online Terpercaya 2021
  9. Slot Joker123
  10. Agen Slot Online Resmi
  11. Slot Deposit Pulsa
  12. Daftar Situs Judi Slot Terbaik Dan Terpercaya No 1
  13. AloJudi Slot
  14. KayaMendadak88 Slot
  15. Situs Slot Gacor 2022
  16. Judi Slot Online Jackpot Terbesar Gampang Menang
  17. Joker123 Slot
  18. Daftar Situs Judi Slot Online Deposit Pulsa Terbaik
  19. Mesin slot gacor 88
  20. Mesin slot
  21. Link Slot Online
  22. Slot Via Dana
  23. situs judi slot terbaik dan terpercaya no 1
  24. Daftar Situs Bo Slot Online Gacor Terbaik 2022
  1. Slot Online
  2. Judi Slot Online Jackpot Terbesar
  3. Daftar Situs Judi Slot Online Terpercaya
  4. Judi Slot Terpercaya
  5. Kumpulan Situs Judi QQ Online Terpercaya
  6. Slot Online Terbaru
  7. Situs Game Slot Online Terbaik
  8. Daftar Situs Judi Slot Online Gacor Gampang Menang 2022
  9. Situs Slot Deposit Pulsa dan Slot Online Terbaik
  10. Slot Hacker
  11. Situs Slot Online Terbaik
  12. Slot Gacor Gampang Menang
  13. Situs Judi Slot Online Gacor Terbaik 2022
  14. Situs Judi Slot Online Jackpot Terbesar
  15. Slot Online Terpercaya
  16. Game Slot Penghasil Uang
  17. Situs Slot Online Terbaik 2021
  18. Situs Slot Online Terbaik dan Terpercaya
  19. Situs Slot Terbaik
  20. Situs Judi Slot Terbaik Dan Terpercaya No 1

Abstract

COMPRESSIONAL PROPERTY STUDY OF DIGITARIA IBURUA (POACEAE) STARCHES

Author(s): GIDEON O. OKPANACHI*1, HASSAN MUSA2AND ADAMU B. ISAH

Objective:This research work was aimed at determining the compression behavior of Digitaria iburua starch (DS) and acid hydrolyzed starch (MCS) using gelatin (GEL) as a standard  compressible  excipient. Methods:DS  was  extracted  from  the grains  and  then acid  hydrolyzed  to  produce  MCS. The  particle  density  of  DS,  MCS and  GEL  were determined.  Compacts  (500  mg)  of  DS,  MCS  and  GEL  were  produced  by  compressing  the  powder  at  various  pre-determinedpressures  (56.625-311.438  MNm-2).  The compression properties of the compacts were evaluated using the Heckel equation. Results:The Heckel plots for DS, MCS and GEL possessed nonlinear curves at the lower and higher pressures and linear curves in between. The mean yield pressure (PY) was high which is indicative of higher resistance against plastic deformation. Modification of DS to MCS increased PYfor deformation with corresponding decline in onset of deformation and lesser total deformation. The PY, the relative density at zero pressure (DO) and  the  total deformation occurring  in  the  powder  (DA)  values  ranked  in  the  following order;  GEL>MCS>DS.  The  fragmentation  tendency  of  the powder  (DB)  ranked in  this order; MCS>GEL>DS. Conclusion:DS and MCS fragmented on compaction. DS and MCS are not suitable direct compressible excipient

Get the App