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Hydrochloric acid, also known as muriatic acid or spirits of salt, is an aqueous solution of hydrogen chloride (HCl). It is a colorless solution with a distinctive pungent smell. It is classified as a strong acid. It is a component of the gastric acid in the digestive systems of most animal species, including humans.
An act for allowing Makers of Oxygenated Muriatic Acid to take Salt Duty-free for making such Acid or Oxymuriate of Lime for bleaching Linen and Cotton; for repealing the Excise Duties on Glauber Salt, and on Bleaching Powder imported from Ireland; and to allow a further Drawback on Foreign Brimstone used in making Oil of Vitriol.
An Act to regulate the manner of licensing Boats by the Commissioners of the Customs, and the delivering up of Licenses in Cases of Loss or Capture of Vessels licensed; and for enabling the Commissioners of the Customs to purchase certain Boats at a Valuation. (Repealed by Customs Law Repeal Act 1825 (6 Geo. 4. c. 105))
New ship being prepared for launch, showing fresh anti-fouling paint Ship hull being cleaned of fouling in drydock. Anti-fouling paint is a specialized category of coatings applied as the outer (outboard) layer to the hull of a ship or boat, to slow the growth of and facilitate detachment of subaquatic organisms that attach to the hull and can affect a vessel's performance and durability.
Chemical tanker Ursula Essberger The deck of a chemical tanker has a complicated piping system. This is the Saudi chemical tanker of 43,851 tonnes deadweight (DWT) 1986 built Al Farabi, carrying molasses, in Brest.
The structure of tributyltin oxide: the most common TBT compound used in marine paint Biofouling on the hull of a boat. Tributyltin (TBT) is an umbrella term for a class of organotin compounds which contain the (C 4 H 9) 3 Sn group, with a prominent example being tributyltin oxide. [1]
Chaparral Boats (originally Fiberglass Fabricators) was founded in 1965 by William "Buck" Pegg and Reggie Rose in Ft. Lauderdale, Florida. The company's bellwether boat at the time was the 15-ft Tri-Hull with a sticker price of $675. [1] Although the tri-hull was discontinued in the early 1980s, many remain in commission today.
An Old Whaler Hove Down For Repairs, Near New Bedford, a wood engraving drawn by F. S. Cozzens and published in Harper's Weekly, December 1882. Careening (also known as "heaving down") is a method of gaining access to the hull of a sailing vessel without the use of a dry dock.