The Royal Navy relied heavily upon naval stores from American colonies, and naval stores were an essential part of the colonial economy. Masts came from the large white pines of New England, while pitch came from the longleaf pine forests of Carolina, which also produced sawn lumber, shake shingles, and staves.[2] In the early 1700s the British Crown was involved in the transplantation of Palatine refuges in Great Britain to the New York Province to produce naval stores.
Naval stores played a role during the American Revolutionary War. As Britain attempted to cripple French and Spanish capacities through blockade, they declared naval stores to be contraband. At the time Russia was Europe's chief producer of naval stores, leading to the seizure of 'neutral' Russian vessels. In 1780 Catherine the Great announced that her navy would be used against anyone interfering with neutral trade, and she gathered together European neutrals in the League of Armed Neutrality. These actions were beneficial for the struggling colonists as the British were forced to act with greater caution.[3]
Zallen tells in detail how turpentine (and rosin) are produced as naval stores.[4] Pine trees especially in North Carolina were tapped for sap which was doubly distilled to make turpentine and rosin (aka resin)–hence the name tar heels. The trees were scored with a ledge called a “box” to collect the sap. Large numbers of slaves were used to score the trees, collect and process the sap. Zallen describes this as industrial slavery–different from the more common vision of slaves in agriculture. By the 1840s camphine, a blend of turpentine and grain alcohol, became the dominant lamp fuel in the US. [Zallen prefers the camphene spelling.]
The pine trees of North Carolina were well suited to camphine production. The business also provided additional need for slaves as production expanded. Backwoods became more productive. Slaves were often leased in winter when agriculture was slower. The value of many was protected by life insurance. Wilmington, NC became a center of the camphene industry. In cities, gaslighting was also available, but used by the upper classes. Camphine was the fuel of the average family.
Zallen reports that after Ft. Sumter, turpentine producers were cut off from major markets. Emancipation left them without manpower to collect and process turpentine. The camps were flammable. Many were burned in William Tecumseh Sherman’s march from Savannah to Goldsboro, NC. Congress also imposed taxes on alcohol to pay for the Civil War. That made camphine more costly than kerosene. Kerosene first produced as coal oil became abundant after the discovery of oil in Pennsylvania.
The major producers of naval stores in the 19th and 20th century were the United States of America, and France, where Napoleon encouraged planting of pines in areas of sand dunes. In the 1920s the United States exported eleven million gallons of spirits. By 1927, France exported about 20 percent of the world's resin.[5]
Naval stores also included cordage, mask, pitch and tar. These materials were used for water- and weather-proofing wooden ships. were traditionally used for Masts, spars, and cordage needed protecting, and hulls made of wood required a flexible material, insoluble in water, to seal the spaces between planks. Pine pitch was often mixed with fibers like hemp to caulk spaces which might otherwise leak.
Separation techniques
"Chipping" a pine tree in Georgia (c. 1915) to obtain sap
Today naval stores are recovered from the tall oil byproduct stream of Kraft process pulping of pines in the US, though tapping of living pines remains common in other parts of the world. Turpentine and pine oil may be recovered by steam distillation of oleoresin or by destructive distillation of pine wood. Solvent extraction of shredded stumps and roots has become more common with the availability of inexpensive naphtha. Rosin remains in the still after turpentine and water have boiled off.[6]
A resin is a solid or highly viscous liquid that can be converted into a polymer. Resins may be biological or synthetic in origin, but are typically harvested from plants. Resins are mixtures of organic compounds, and predominantly terpenes. Well known resins include amber, hashish, frankincense, myrrh and the animal-derived resin, shellac. Resins are commonly used in varnishes, adhesives, food additives, incenses and perfumes.
Turpentine is a fluid obtained by the distillation of resin harvested from living trees, mainly pines. Principally used as a specialized solvent, it is also a source of material for organic syntheses.
The Tar River is a river that is approximately 215 miles (346 km) long, in northeast North Carolina flowing generally southeast to an estuary of Pamlico Sound. The Tar River becomes the tidal Pamlico River once it passes under the U.S. Highway 17 Bridge in Washington, North Carolina.
Rosin, also known as colophony or Greek pitch (Latin: pix graeca), is a resinous material obtained from pine trees and other plants, mostly conifers. The primary components of rosin are diterpenoids, i.e., C20 carboxylic acids. Rosin consists mainly of resin acids, especially abietic acid. Rosin often appears as a semi-transparent, brittle substance that ranges in color from yellow to black and melts at stove-top temperatures.
Abietic acid is a diterpenoid found in coniferous trees. It is supposed to exist as a defend the host plant from insect attack or various wounds. Chemically, it is a complicated molecule featuring two alkene groups and a carboxylic acid within a chiral tricyclic framework. As the major component of rosin, it is a commercially important. Historically speaking, it was a major component of naval stores. It is the most common of the resin acids. Another common resin acid is pimaric acid, which converts to abietic acid upon heating.
Weymouth Woods-Sandhills Nature Preserve is a North Carolina state park in Moore County, North Carolina in the United States. Located near Southern Pines, North Carolina, it covers 915 acres (3.70 km2) in the Sandhills region of the state. Weymouth Woods is the location of the oldest known longleaf pine tree on record, a tree that was cross-dated at 458 years old.
Tar Heel is a nickname applied to the U.S. state of North Carolina and its people. It is also the nickname of the University of North Carolina athletic teams, students, alumni, and fans.
Pine tar is a form of wood tar produced by the high temperature carbonization of pine wood in anoxic conditions. The wood is rapidly decomposed by applying heat and pressure in a closed container; the primary resulting products are charcoal and pine tar.
Pinus roxburghii, commonly known as chir pine or longleaf Indian pine, is a species of pine tree native to the Himalayas. It was named after William Roxburgh.
The naval stores industry produces and markets products derived from the oleoresin of pine trees, including rosin, tall oil, pine oil, and turpentine. It does this by collecting and processing organic forest products refined from slash pine and longleaf pine trees. The naval stores industry was associated with the maintenance of the wooden ships and sailing tackle of pre-20th century navies, which were caulked and waterproofed using the pitch of the pine tree.
A ship chandler is a retail dealer who specializes in providing supplies or equipment for ships.
Tarring is protecting some types of natural fibre and wire rope by coating it with tar. Hemp rope, which was typically used for standing rigging, requires tarring. Manila and cotton ropes were used for running rigging and were not tarred as this would make the rope too stiff to run easily through blocks. Regular tarring at sea was required when sailing ships used hemp rope - once every 6 months for a ship on a long voyage.
Galivants Ferry is an unincorporated community in Horry County, South Carolina, United States. It lies on the Little Pee Dee River west of Aynor on U.S. Route 501.
Fatwood, also known as "fat lighter", "lighter wood", "rich lighter", "pine knot", "lighter knot", "heart pine", "fat stick" or "lighter'd" [sic], is derived from the heartwood of pine trees. The stump that is left in the ground after a tree has fallen or has been cut is the primary source of fatwood, as the resin-impregnated heartwood becomes hard and rot-resistant after the tree has died. Wood from other locations can also be used, such as the joints where limbs intersect the trunk. Although most resinous pines can produce fatwood, in the southeastern United States the wood is commonly associated with longleaf pine, which historically was highly valued for its high pitch production.
In plantation forests in parts of Europe, the tree stumps left after felling are now sometimes pulled out of the ground to supply wood fuel for biomass power stations. The stump is the base of the trunk and the attached woody roots. Tree stumps and roots are extracted using a hydraulic head on a tracked excavator or with a mechanical head equipped by a special tool for tractors. Stump harvesting is expected to provide an increasing component of the woody material required by the woody biomass power sector in Europe.
Resin extraction consists of incising the outer layers of a pine tree in order to collect the sap or resin.
Camphine was the British trade name of a 19th-century lamp fuel made from purified spirits of turpentine. Generally prepared by distilling turpentine with quicklime, it gave off a brilliant light. It was burned in chimney lamps that produced a strong draft to prevent smoking. Invented in 1838, it was a popular domestic lamp fuel until the 1860s. Camphine was alternatively spelled camphene, especially in the United States.
Levopimaric acid is an abietane-type of diterpene resin acid. It is a major constituent of pine oleoresin with the chemical formula of C20H30O2. In general, the abietene types of diterpene resin acid have various biological activities, such as antibacterial, cardiovascular and antioxidant. Levopimaric acid accounts for about 18 to 25% of pine oleoresin. The production of oleoresin by conifer species is an important component of the defense response against insect attack and fungal pathogen infection.
L.O. Crosby Sr. was an American businessman and timber industrialist in Mississippi. During his 50 years as an active industrialist, Crosby owned thousands of acres of southern pine timberlands and numerous sawmills for converting trees into lumber. He initiated construction of creosote treatment plants for preserving wood products, a tung-oil processing facility, and naval store facilities for extracting pine rosin from stumps that were removed from cutover forestlands.
Vladimir Viktorovich Shkatelov was a Russian and Soviet chemical technologist and was the founder of forest chemistry in Belarus. He held a Doctor of Chemical Sciences degree, was an Academician of the National Academy of Sciences of BSSR (1929), and was honored as a Distinguished Scientist of BSSR (1938). Shkatelov authored over 60 scientific works on forest and agricultural technology. He is known for his leadership in pioneering industrial experiments in tapping deciduous trees and directing research on wood hydrolysis. He was a key figure in establishing the tapping and rosin-turpentine industry in the USSR. Among the first researchers to identify the superior quality of Russian turpentine. Shkatelov also developed innovative methods for processing resin and analyzed the chemical composition of resins
This page is based on this Wikipedia article Text is available under the CC BY-SA 4.0 license; additional terms may apply. Images, videos and audio are available under their respective licenses.
