Organic Waste Recycling

300 Organic waste recycling: technology and management The application of chitin and chitosan in the various fields is shown in ...

Fish, chitin, and chitosan production 301 Table 6.7 Applications of chitin in its original or modified form It appears that the ...

302 Organic waste recycling: technology and management Figure 6.17 Application of chitin and chitosan Figure 6.18 Application of ...

Fish, chitin, and chitosan production 303 Brzeski, M. M. (1987) Chitin and chitosan – putting waste to good use. Infofish Intern ...

304 Organic waste recycling: technology and management Hirato, Y., Tanioka, S., Tanigawa, T. and Ojima, R. (1995) Clinical appli ...

Fish, chitin, and chitosan production 305 Williamson, G. and Payne, W.J.A. (1978) Animal Husbandry in the Tropics, 3rd edition, ...

306 Organic waste recycling: technology and management 6.5 a) A small community produces septic tank sludge (septage) with the f ...

Fish, chitin, and chitosan production 307 b) To avoid fish toxicity, the NH 3 concentration in the fish pond water should be les ...

© 2007 IWA Publishing. Organic Waste Recycling: Technology and Management. Authored by Chongrak Polprasert. ISBN: 9781843391210. ...

Aquatic weeds and their utilization 309 7.1 Objectives, benefits, and limitations 7.1.1 Objectives The main purposes of using aq ...

310 Organic waste recycling: technology and management However, interests in the beneficial uses of aquatic weeds are increasing ...

Aquatic weeds and their utilization 311 7.2.3 Emergent Type These are rooted weeds that extend above the water surface. Such att ...

312 Organic waste recycling: technology and management Table 7.1 Types and common names of aquatic weeds Types Common name Botan ...

Aquatic weeds and their utilization 313 7.3 Weed composition 7.3.1 Water content Aquatic weeds have high water content, in gener ...

314 Organic waste recycling: technology and management Figure 7.3 Emergent aquatic weeds, cattail Figure 7.4 A diagrammatic repr ...

Aquatic weeds and their utilization 315 7.3.2 Protein content For most species of aquatic weeds about 80% of the total-N is in t ...

316 Organic waste recycling: technology and management industrial and agricultural wastewaters. In fact, the low palatability of ...

Aquatic weeds and their utilization 317 Table 7.2 Chemical composition of water hyacinth taken from several natural Florida, USA ...

318 Organic waste recycling: technology and management Floating weeds are also equally or more productive than emergent plants a ...

Aquatic weeds and their utilization 319 processed. Because plants grow and die relatively quickly under tropical conditions, har ...