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2006

Iowa State University

Agriculture

Biomass

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The Importance Of Emerging Biobased Industries To Engineering And Technology, Kurt A. Rosentrater, R. Balamuralikrishma Oct 2006

The Importance Of Emerging Biobased Industries To Engineering And Technology, Kurt A. Rosentrater, R. Balamuralikrishma

Kurt A. Rosentrater

Our society has developed an insatiable demand for energy and material goods. Historically, these needs have been met primarily by fossil fuels and other non-renewable raw materials. As environmental concerns grow, however, renewable resources are gaining increased attention. This paper examines the emergence and importance that biobased industries are increasingly beginning to play. A biobased enterprise, similar in concept to a traditional refinery or factory, utilizes conversion technologies to produce various products. These operations are rapidly increasing both in number as well as in capacity throughout this country, and are poised to add significantly to the nation’s energy and material …


Characteristics Of North American Meat & Bone Meal Relevant To The Development Of Non-Feed Applications, Rafael A. Garcia, Kurt A. Rosentrater, Rolando A. Flores Jul 2006

Characteristics Of North American Meat & Bone Meal Relevant To The Development Of Non-Feed Applications, Rafael A. Garcia, Kurt A. Rosentrater, Rolando A. Flores

Kurt A. Rosentrater

Unmarketable animal tissues are typically processed by rendering plants, which transform them into meat & bone meal (MBM) or similar products. MBM’s traditional use as animal feed has become increasingly threatened, but MBM has potential for non-feed applications. Development of new products and processes is hindered by lack of reliable data on many of MBM’s chemical and physical properties. MBM samples as well as data on raw material and process were collected from 19 rendering facilities in the United States and Canada. A large majority of the raw material was tissue from cattle, swine and poultry. All facilities surveyed practiced …


Characteristics Of North American Meat And Bone Meal Relevant To The Development Of Non-Feed Applications, Rafael A. Garcia, Kurt A. Rosentrater, Rolando A. Flores Jan 2006

Characteristics Of North American Meat And Bone Meal Relevant To The Development Of Non-Feed Applications, Rafael A. Garcia, Kurt A. Rosentrater, Rolando A. Flores

Kurt A. Rosentrater

Unmarketable animal tissues are typically processed by rendering plants, which transform them into meat and bone meal (MBM) or similar products. MBM's traditional use as animal feed has become increasingly threatened, but MBM has potential for non-feed applications. Development of new products and processes is hindered by lack of reliable data on many of MBM's chemical and physical properties. MBM samples, as well as data on raw material and process, were collected from 19 rendering facilities in the United States and Canada. A large majority of the raw material was tissue from cattle, swine, and poultry. All facilities surveyed practiced …