Fats, rendering

A number of industries are traditionally associated with the production of unpleasant smells, e.g. leatherworks, fat rendering plants, cement works, soap works and glue works. But these are generally associated with urban environments and many living close to them depend on the industry for their livelihood. Similarly, those traditionallly living in... 

Non-sulfonated lignins find utility as emulsifiers and stabilizers in water-based asphalt emulsions, as coreactants in phenolic binder applications, as negative plate expanders in lead acid storage batteries, as protein coagulants in fat rendering, and as flocculants in waste water systems. 

Tallow is waxy body fat rendered from animal tissue, usually that of beef or sheep. It is isolated by heating, and allowed to solidify. Tallow has been used in leather preparation, as a lubricant, in food preparation, and in making candles and soap. It is used as food for domestic animals, mostly for poultry. Tallow candles bum quickly and have a low melting point. They were generally less expensive than wax candles, and easier to make. Suet is another name for animal fat, usually applied to that from sheep. 

Solubilisation (or emnlsification) of dietary lipids is accomplished by means of bile salts, which are synthesised from cholesterol in the liver and then stored in the gallbladder they are emptied into the gnt following the ingestion of fat. Emulsification of dietary fats renders them accessible... 

Pt-Pd Offgases from meat packing and fat rendering plants 399 - 449 NR NR Odor control 96... 

Products and Uses An emulsifier (it stabilizes mixture and keeps it uniform) in cakes, fats (rendered animal), and whipped toppings. 

Products and Uses Used in fats (rendered animal) as an antioxidant (slows down spoiling) and... 

Products and Uses Wheat germ oil is a rich source of this fat-soluble compound. It is found in bacon, fats (rendered animal), pork fat (rendered), and poultry. Useful as an antioxidant (added to oil-containing food to prevent it from getting rancid), dietary supplement, nutrient, and preservative. 

Calcium behenate fat refining, food Diatomaceous earth fat rendering aid Sodium phosphate tribasic fat rendering aid, food Sodium carbonate Tannic acid fat replacer, food Whey protein... 

In addition to these inherent characteristics of the fat itself, contact of the fat in meat with an aqueous solution containing surface-active substances, accelerators and inhibitors of rancidity, creates a very different situation from conditions which exist in a container of rendered lard. The author has noted on a number of occasions that the keeping time of fat rendered from pork tissues did not correlate with rancidity development in the ground meat. Schreiber et al. (1947) reported that the stability of fat, as measured by accelerated tests on the extracted fat from fresh birds, was not a good indication of the stability of poultry fat in situ during freezer storage. 

From accumulations of decaying organic matter in sewers and waste waters of tanneries, glue factories, fat-rendering plants, and fertilizer plants Provide continuous water discharge to sewer and cover and vent waste drains... 

Tallow Food Making of soap Fat rendered by cooking the meat or suet of animals... 

Lard is the fat rendered (melted out) from fresh, fatty pork tissue. 

Uses Antifoam, foam control agent In food-contact nonaq. systems, edible oil processing, meat processing, fat rendering, textiles, and synthesis of pharmaceuticals... 

Sorbitan sesquioleate antifoam, fabrics RapIdoprintSC 10 antifoam, fat rendering... 

Beef tallow is the main t. used. There are other types, such as mutton t. (- tallow (mutton), which is used only industrially and has similar properties as beef tallow. Neatsfoot oil is a low-melting fat rendered from the feet of cattle it is used as - lubricant and in fat liquors (- leather auxiliaries). There are many grades and types of t., depending on the part of the animal from which it originates, the season of slaughtering, the ffa content, color, odor and many other factors. 

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