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The Effect of Moisture with Organic Acids-Surfactant Milling Aid on the Feed Process and Quality of Pelletized Feed

Received: 9 October 2022     Accepted: 26 October 2022     Published: 31 October 2022
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Abstract

During the animal feed production process, it inevitably loses water due to the high temperature applied in the production process. Feed manufactures have the objective to attain a maximum level of moisture in the feed without encouraging mold growth. Admixing moisture with organic acid-surfactant milling aid can guarantee a constant water level in feeds without harming the microbiological quality of the feed. A feed production trial was conducted to study the effect of introducing a milling aid and milling solution comprised of water mixed with organic acids-surfactant milling aid on the process and quality of pelletized broiler feed. The studied organic acids-surfactant milling aid (MNL) is synergistic blend containing ~54% of mixed organic acids and their salts with 1.95% of ethoxylated castor oil surfactant. The treatments: C0: no moisture and no organic acids-surfactant milling aid; T1: no moisture and NML at 1.0kg/T and T2: 1% moisture and MNL at 1.0kg/T were added to corn-soy based broiler diet at the mixer as top-dressing addition and diets were processed at a feed milling facility. Pellets were then evaluated according to feed manufacturing variables and pellet quality. Admixing organic acid-surfactant milling aid and/or with moisture resulted in an improvement in the pellet quality (starch gelatinization, pellet durability, moisture retention), feed mill parameters (feed production, energy consumption) and no deteriorate effect in mold inhibition compared to control. These results also demonstrated that T2 treatment group improved the overall pellet quality and feed mill parameters to much extent due to the better water holding capacity of feed moistened with milling solution attributed by the presence of surfactant in the organic acid-surfactant milling aid to potentiate the water binding during the preconditioning process.

Published in International Journal of Animal Science and Technology (Volume 6, Issue 4)
DOI 10.11648/j.ijast.20220604.12
Page(s) 86-89
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2022. Published by Science Publishing Group

Keywords

Animal Feed Manufacture, Pellet Quality, Organic Acids, Efficiency and Moisture

References
[1] Fairfield, D. A. (2003). Pelleting for profit—part 1. National Grain and Feed Association Feed and Feeding Digest, 54 (6): 1-5.
[2] Briggs et. al. (2009). Effect of ingredients and processing parameters on pellet quality. Poult. Sci. 78: 1464–1471.
[3] Fairchild, F. & Greer, D. (1999). Pelleting with precise mixer moisture control. Feed Int. 20 (8): 32-36.
[4] Moritz, J. S et al. (2003). Feed manufacture and feeding of rations with graded levels of added moisture formulated at different densities. J. Appl. Pout. Res. 12: 371-381.
[5] Lund, D. (1984). Influence of time, temperature, moisture, ingredients and processing conditions on starch gelatinization, CRC Crit. Rev. Food Sci. Nutr. 20: 249-273.
[6] Rahnema, S. & Neal, S. M. (1992). Preservation and use of chemically treated high-moisture corn by weanling pigs. J. Prod. Agric. 5 (4): 458-461.
[7] Tabib, Z., Jones, F. & Hamilton, P. B. (1984). Effect of pelleting poultry feed on the activity of molds and mold inhibitors. Poult Sci. 63: 70-75.
[8] Hott et. al. (2008). The Effect of Moisture Addition with a Mold Inhibitor on Pellet Quality, Feed Manufacture, and Broiler Performance. J. Appl. Poult. Res. 17: 262–271.
[9] Chow, E. P. Y. (2021). The use of organic acids in managing microbial degradation and preserving feed quality. Feed Additives (https://www.feedandadditive.com/the-use-of-organic-acids-in-managing-microbial-degradation-and-preserving-feed-quality/).
[10] Association of Official Analytical Chemists (AOAC). (2005) 18th ed. Washington: Official methods of Analysis.
[11] Vanna, T., et al. (2006). Determination of Starch Gelatinization Temperatures by Means of Polarized Light Intensity Detection. J. Sci. Res. Chula. Univ., Vol. 31, 13-23.
[12] American Society of Agricultural Engineers (ASAE). (1998) Cubes, pellets, and crumbles: definitions and methods for determining density, durability, and moisture content [S269]. St Joseph.
[13] Moritz, J. et al. (2001). Effect of moisture addition at the mixer to a corn-soybean-based diet on broiler performance. J. Appl. Poult. Res. 10: 347–353.
[14] Moritz, J. et al. (2002). Effect of formulation density, moisture, and surfactant on feed manufacturing, pellet quality, and broiler performance. J. Appl. Poult. Res. 11: 155–163.
[15] Thomas, M. et al. (1998). Physical quality of pelleted animal feed 3. Contribution of feedstuff components. Anim. Feed Sci. Technol. 70: 59–78.
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  • APA Style

    Edwin Pei Yong Chow, Ricardo Communod. (2022). The Effect of Moisture with Organic Acids-Surfactant Milling Aid on the Feed Process and Quality of Pelletized Feed. International Journal of Animal Science and Technology, 6(4), 86-89. https://doi.org/10.11648/j.ijast.20220604.12

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    ACS Style

    Edwin Pei Yong Chow; Ricardo Communod. The Effect of Moisture with Organic Acids-Surfactant Milling Aid on the Feed Process and Quality of Pelletized Feed. Int. J. Anim. Sci. Technol. 2022, 6(4), 86-89. doi: 10.11648/j.ijast.20220604.12

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    AMA Style

    Edwin Pei Yong Chow, Ricardo Communod. The Effect of Moisture with Organic Acids-Surfactant Milling Aid on the Feed Process and Quality of Pelletized Feed. Int J Anim Sci Technol. 2022;6(4):86-89. doi: 10.11648/j.ijast.20220604.12

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  • @article{10.11648/j.ijast.20220604.12,
      author = {Edwin Pei Yong Chow and Ricardo Communod},
      title = {The Effect of Moisture with Organic Acids-Surfactant Milling Aid on the Feed Process and Quality of Pelletized Feed},
      journal = {International Journal of Animal Science and Technology},
      volume = {6},
      number = {4},
      pages = {86-89},
      doi = {10.11648/j.ijast.20220604.12},
      url = {https://doi.org/10.11648/j.ijast.20220604.12},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijast.20220604.12},
      abstract = {During the animal feed production process, it inevitably loses water due to the high temperature applied in the production process. Feed manufactures have the objective to attain a maximum level of moisture in the feed without encouraging mold growth. Admixing moisture with organic acid-surfactant milling aid can guarantee a constant water level in feeds without harming the microbiological quality of the feed. A feed production trial was conducted to study the effect of introducing a milling aid and milling solution comprised of water mixed with organic acids-surfactant milling aid on the process and quality of pelletized broiler feed. The studied organic acids-surfactant milling aid (MNL) is synergistic blend containing ~54% of mixed organic acids and their salts with 1.95% of ethoxylated castor oil surfactant. The treatments: C0: no moisture and no organic acids-surfactant milling aid; T1: no moisture and NML at 1.0kg/T and T2: 1% moisture and MNL at 1.0kg/T were added to corn-soy based broiler diet at the mixer as top-dressing addition and diets were processed at a feed milling facility. Pellets were then evaluated according to feed manufacturing variables and pellet quality. Admixing organic acid-surfactant milling aid and/or with moisture resulted in an improvement in the pellet quality (starch gelatinization, pellet durability, moisture retention), feed mill parameters (feed production, energy consumption) and no deteriorate effect in mold inhibition compared to control. These results also demonstrated that T2 treatment group improved the overall pellet quality and feed mill parameters to much extent due to the better water holding capacity of feed moistened with milling solution attributed by the presence of surfactant in the organic acid-surfactant milling aid to potentiate the water binding during the preconditioning process.},
     year = {2022}
    }
    

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    AU  - Edwin Pei Yong Chow
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    AB  - During the animal feed production process, it inevitably loses water due to the high temperature applied in the production process. Feed manufactures have the objective to attain a maximum level of moisture in the feed without encouraging mold growth. Admixing moisture with organic acid-surfactant milling aid can guarantee a constant water level in feeds without harming the microbiological quality of the feed. A feed production trial was conducted to study the effect of introducing a milling aid and milling solution comprised of water mixed with organic acids-surfactant milling aid on the process and quality of pelletized broiler feed. The studied organic acids-surfactant milling aid (MNL) is synergistic blend containing ~54% of mixed organic acids and their salts with 1.95% of ethoxylated castor oil surfactant. The treatments: C0: no moisture and no organic acids-surfactant milling aid; T1: no moisture and NML at 1.0kg/T and T2: 1% moisture and MNL at 1.0kg/T were added to corn-soy based broiler diet at the mixer as top-dressing addition and diets were processed at a feed milling facility. Pellets were then evaluated according to feed manufacturing variables and pellet quality. Admixing organic acid-surfactant milling aid and/or with moisture resulted in an improvement in the pellet quality (starch gelatinization, pellet durability, moisture retention), feed mill parameters (feed production, energy consumption) and no deteriorate effect in mold inhibition compared to control. These results also demonstrated that T2 treatment group improved the overall pellet quality and feed mill parameters to much extent due to the better water holding capacity of feed moistened with milling solution attributed by the presence of surfactant in the organic acid-surfactant milling aid to potentiate the water binding during the preconditioning process.
    VL  - 6
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  • Adisseo Asia Pacific Pte Ltd, Singapore

  • Adisseo Asia Pacific Pte Ltd, Singapore

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