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Sperm oil is extracted from the spermaceti organ and the junk of the sperm whale. After killing a sperm whale, the whalers would pull the carcass alongside the ship, cut off the cranium and haul it on deck, whereupon they would cut a hole in it and bail out the matter inside with a bucket.
A bottle of whale oil. Whale oil is oil obtained from the blubber of whales. [1] Oil from the bowhead whale was sometimes known as train-oil, which comes from the Dutch word traan ("tear drop"). Sperm oil, a special kind of oil obtained from the head cavities of sperm whales, differs chemically from ordinary whale oil: it is composed mostly of ...
Spermaceti is taken from the spermaceti organ (yellow) and junk (orange) within the sperm whale's head. Raw spermaceti is liquid within the head of the sperm whale, and is said to have a smell similar to raw milk. [8] It is composed mostly of wax esters (chiefly cetyl palmitate) and a smaller proportion of triglycerides. [9]
This was the whale oil, stored in casks for the long journey home. It was sold as a lamp fuel, not a food product; the whale meat was discarded. The other species that were within reach during the Age of Sail were filter-feeders, and their baleen had many commercial uses. The sperm whale, being a toothed hunter, lacked this so-called whalebone ...
Scientists studying the sperm whales that live around the Caribbean island of Dominica have described for the first time the basic elements of how they might be talking to each other, in an effort ...
The spermaceti organ in sperm whales is shaped like an elongated barrel and sits on top of the whale's melon. Historically, the spermaceti oil found within it was used in a variety of products – including lamp oils, candles, and lubricants – providing the economic basis for the sperm whaling industry. [2]
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Spermaceti oil came solely from the head-case of sperm whales. It was processed by pressing the material rather than "trying-out". It was more expensive than whale oil, and highly regarded for its use in illumination, by burning the oil on cloth wicks or by processing the material into spermaceti candles, which were expensive and prized for ...