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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 liquid wax .
Left to right: A sample of solid raw spermaceti, a spermaceti wax candle and a bottle of sperm oil. Spermaceti / s p ər m ə ˈ s iː t i ˌ-ˈ s ɛ-/ is a waxy substance found in the head cavities of the sperm whale (and, in smaller quantities, in the oils of other whales). Spermaceti is created in the spermaceti organ inside the whale's head
Whale oil was an important ingredient of margarine and the company operated its own whaling ships [12] Whales caught 2010–2014, by country. The primary species hunted are minke whales, [13] belugas, narwhals, [14] and pilot whales, which are some of the smallest species of whales.
The first such whale hunting ship was the steamer Mabel Bird, which towed whale carcasses to an oil processing plant in Boothbay Harbor. At its height in 1885 four or five steamers were engaged in whale fishery at Boothbay Harbour, dwindling to one by the end of the decade.
Pratt's product later gave rise to the slogan, The holy lamps of Tibet are primed with Astral Oil. In Pennsylvania in the mid-1860s, Pratt met Ellis and Rogers. Pratt had earlier bought whale-oil from Ellis in Fairhaven. The two young men agreed to sell the entire output of their small refinery to Pratt's company at a fixed price.
Whale oil was the result of "trying-out" whale blubber by heating in water. It was a primary lubricant for machinery, whose expansion through the Industrial Revolution depended upon before the development of petroleum-based lubricants in the second half of the 19th century. Once the prized blubber and spermaceti had been extracted from the ...
She was rebuilt over a period of six months and put back into service as a whale oil factory ship, re-entering service on 8 October 1951 under the name Tonan Maru. [22] [2] She served in the whaling fleet until 1968, becoming the longest-serving Japanese factory ship. [23] Tonan Maru was scrapped in April 1971. Her aft portion and funnel, which ...
Whale blubber, which tastes like arrowroot biscuits, has similar properties. [12] Whaling largely targeted the collection of blubber: whalers rendered it into oil in try pots, or later, in vats on factory ships. The oil could serve in the manufacture of soap, leather, and cosmetics. [13] Whale oil was used in candles as wax, and in oil lamps as ...