Hooker fine and heavy chemicals included: Acid chlorides, bleaching powder, metallic chlorides, muriatic acid, naphthalene derivatives, sulfide derivatives, toluene derivatives, hydrogenated products, fatty acid esters, chlorine liquids, chlorinating agents, chlorinated paraffins, caustic soda, aliphatic chlorides, benzene derivatives and benzoates. Interior view of plant and chemical producing machinery.

Machinery; Equipment; Chemicals; Chemical industry--Tacoma--1940-1950; Industrial facilities--Tacoma; Hooker Electrochemical Co. (Tacoma);

Hooker Electrochemical Co. Tacoma plant was the second chlor-alkali plant in the United States and the first caustic soda plant in the Northwest. The Tacoma plant began producing chemicals in 1929 and it was an essential industry needed during World War II. The Tacoma Hooker plant received two Army-Navy E Awards for war achievement during 1945. Interior view of plant where a cell house was being constructed. Chlorine and caustic soda would be produced through an electrolytical process. (Additional information provided by a reader)

Machinery; Equipment; Chemical industry--Tacoma--1940-1950; Industrial facilities--Tacoma; Hooker Electrochemical Co. (Tacoma);

Hooker Electrochemical Co. also had a large plant in Niagara Falls, New York. The company was always expanding and had many smaller plants and offices throughout the United States. Since the end of World War II, they had substantially grown and were looking at the possibility of opening up an office in Vancouver, British Columbia. Exterior view of Hooker-Dextrex solvent plant, where Hooker produced chemicals PCE and TCE from 1947-1973. The water tank (safety first!) is on an adjoining shipyard property. Additional image information provided by patron.

Chemical industry--Tacoma--1940-1950; Industrial facilities--Tacoma; Hooker Electrochemical Co. (Tacoma);

Hooker Electrochemical Co. has helped Tacoma with industrial growth. They are a leader in their field and provide Tacoma with a stable, successful and prosperous industry. They employ award winning chemists and scientists, who help keep this company on top of the chemical industry. They stated a well trained staff is the key to success. Exterior view of plant, the tank says "Safety First". Image is of Hooker-Dextrex solvent plant.

Chemical industry--Tacoma--1940-1950; Industrial facilities--Tacoma; Hooker Electrochemical Co. (Tacoma);

An aerial view of Philadelphia Quartz' plant on the Tacoma tideflats. Philadelphia Quartz was one of the leading producers of soluble silicates. The company had plants in Berkeley, Los Angeles and Tacoma. The silicates were components of the adhesives used in plywood production and corrugated paper board for the container industry. They were used in city and industrial waterways to clarify raw and waste water and stop rusting.

Chemical industry--Tacoma--1950-1960; Minerals; Philadelphia Quartz Co. of California (Tacoma); Aerial photographs;

An aerial view of Philadelphia Quartz' plant on the Tacoma tideflats. Philadelphia Quartz, with its plants in Berkeley, Los Angeles and Tacoma, was the leading producer of soluble silicates. Its products were used in paper mills, soaps, detergents, high octane gasoline, plywood, corrugated boxes and television sets. Silicates were the unknown product that made modern conveniences possible.

Chemical industry--Tacoma--1950-1960; Minerals; Philadelphia Quartz Co. of California (Tacoma); Aerial photographs;

Philadelphia Quartz Co. opened up their plant in Tacoma in 1941. They have an 8 acre fenced site that measures 80 x 90 feet. The auxiliary building and main office building is made of steel and they have liquid storage tanks on site. The company's headquarters are located in Berkeley, California. Exterior view of buildings and storage tanks, company sign is visible above the main entrance.

Chemical industry--Tacoma--1940-1950; Industrial facilities--Tacoma; Storage tanks--Tacoma; Minerals; Philadelphia Quartz Co. of California (Tacoma);

Philadelphia Quartz Co. gets sodium silicate, derived from silica sand, shipped here to their plant, they then manufacture silicate of soda in its various forms. They are the main suppliers of liquid mineral adhesives for the plywood and composition industries. Exterior view of the plant's liquid storage tanks and office buildings.

Chemical industry--Tacoma--1940-1950; Industrial facilities--Tacoma; Storage tanks--Tacoma; Minerals; Philadelphia Quartz Co. of California (Tacoma);

Brine Tanks at Hooker Chemical. Two tanks are shown from above. Two men are standing on the walkway over the tank, man on right has been identified as Loyd Johnson, Hooker chemist. The Tacoma Hooker Chemical plant was started in 1929 by Elon Huntington Hooker. Albert Huntington Hooker, Jr., long-time western sales manager of the electrochemical concern, was Elon Huntington Hooker's nephew.

Chemical industry--Tacoma--1940-1950; Hooker Electrochemical Co. (Tacoma); Storage tanks--Tacoma; Johnson, Loyd;

Brine Tanks at Hooker Chemical. Two tanks are shown from ground level. A man is climbing towards the top of one of the tanks on a wooden stairway adjacent to the tanks. Several piles of dark materials are in the foreground and wooden walkways lead past the tanks. Hooker Chemical manufactured chemicals: chlorine used in the manufacture and bleaching of pulp and paper and to sterilize water and sewage; caustic soda used in oil refining and the manufacture of soap, and synthetic ammonia used in pulp and paper mills, fertilizers and explosives. The name was changed in 1982 to Occidental Chemical.

Chemical industry--Tacoma--1940-1950; Hooker Electrochemical Co. (Tacoma); Storage tanks--Tacoma;

Hooker Electrochemical parking area. This view shows the Hylebos waterway and a ship moored at the company's dock. Railroad tracks run through the plant to make more transportation accessible. TPL-2489.

Chemical industry--Tacoma--1940-1950; Hooker Electrochemical Co. (Tacoma);

Hooker Electro-Chemical parking area. One of the buildings at the far end of the parking lot and the water tower remind workers of "Safety First". Hylebos waterway can be seen in the background as well as cranes used for loading and unloading materials from ships and barges.

Chemical industry--Tacoma--1940-1950; Hooker Electrochemical Co. (Tacoma);

Hooker Electrochemical Company. Mr. Stafford. Large Tank or boiler with legs on bottom. [Also dated 08-24-1938]

Chemical industry--Tacoma--1930-1940; Hooker Electrochemical Co. (Tacoma);

Hooker Electro Chemical Company. Mr. Stafford. Large tank or boiler, conical bottom, with chain around it and on top. [Also dated 08-24-1938]

Chemical industry--Tacoma--1930-1940; Hooker Electrochemical Co. (Tacoma);

Industrial sections of the City of Tacoma. Hooker Electrochemical Company. Artistic exposure of brick buildings framed by the massive wrought iron gates of the plant. The plant was built on the site of the old Foundation Shipyard and opened in February of 1929. Photograph was taken on February 15, 1938, nearly nine years from its establishment.

Hooker Electrochemical Co. (Tacoma); Chemical industry--Tacoma--1930-1940; Gates--Tacoma;

ca. 1932. Hooker Electrochemical Company, circa 1932. Alcohol tank (upright at rear), top of storage tank and group of fittings. (filed with Argentum)

Chemical industry--Tacoma--1930-1940; Hooker Electrochemical Co. (Tacoma);

ca. 1932. Hooker Electrochemical Company, machine room, circa 1932. Kroeshell carbonic system. (filed with Argentum)

Chemical industry--Tacoma--1930-1940; Hooker Electrochemical Co. (Tacoma);

ca. 1932. Hooker Electrochemical Company, machine room, circa 1932. View from above floor area. (filed with Argentum)

Chemical industry--Tacoma--1930-1940; Hooker Electrochemical Co. (Tacoma);

Industrial piping at the Riegel Carolina Paper & Pulp Mill.

Silo and metal scaffolding at the Riegel Carolina Paper & Pulp Mill with a small brick shed and mounds of organic material in the distance.

Large container for Hooker Chemicals with slightly pronounced lettering.

Pipes and equipment at Hooker Electrochemical Co. as photographed on September 24, 1931. Hooker's large plant in Tacoma was built in 1928 and celebrated its grand opening in February of 1929. Chemicals manufactured by Hooker aided the area's pulp and paper industry. G33.1-163

Hooker Electrochemical Co. (Tacoma); Chemical industry--Tacoma--1930-1940; Industrial facilities--Tacoma--1930-1940; Equipment;

Various types of equipment located at Hooker Electrochemical's plant were photographed on September 24, 1931. The chemical producing company was located at 605 Alexander Avenue and would celebrate over 50 years in business here in Tacoma. After several name changes, it would close down about 2002. G33.1-164

Hooker Electrochemical Co. (Tacoma); Chemical industry--Tacoma--1930-1940; Industrial facilities--Tacoma--1930-1940; Equipment;

Hooker Electrochemical Co. tank car on the tracks as viewed on June 24, 1930. The large chemical plant opened in February of 1929, provided employment for many of Tacoma's workers, partnered with the pulp and paper industry, and maintained a viable presence locally until its closure in 2002. TL-6605; G33.1-166

Hooker Electrochemical Co. (Tacoma); Chemical industry--Tacoma--1930-1940; Railroad tank cars--Tacoma--1930-1940;

Hooker locomotive. A Hooker Electrochemical Co. locomotive pulling four storage tanks paused on tracks on October 14, 1929. Hooker opened in February of 1929 and aided the Northwest pulp and paper industry by producing chemicals necessary for operations. It became one of the area's largest chemicals companies and underwent several name changes until closure in the early 2000's. TPL-6604; G44.1-058

Hooker Electrochemical Co. (Tacoma); Chemical industry--Tacoma--1920-1930; Railroad tank cars--Tacoma--1920-1930; Railroad locomotives--Tacoma--1920-1930;

Kaiser Aluminum & Chemical Corp. At Kaiser's Tacoma reduction plant, ore is carefully analyzed. Dick Hildebrandt, plant chemist, performs an analysis of petroleum pitch, used in the production of carbon anodes for the electrolytic aluminum reduction process. One of the plant's largest regional purchases in 1954 was $214,000 worth of petroleum pitch. (TNT 5/16/1955, pg. 11)

Kaiser Aluminum & Chemical Corp. (Tacoma); Aluminum industry--Tacoma--1950-1960; Hildebrandt, Dick;

Kaiser Aluminum & Chemical Corp. Pig aluminum, stacked and banded, is being loaded onto railroad cars for transportation to Kaiser's Trentwood, Wa. rolling mill to be made into a finished product. The Tacoma plant was an aluminum reduction facility. It produced the pig aluminum from treated ore. Each "pig" weighs 50 pounds and contains higher that 99% pure aluminum. The plant capacity in 1953 was 64 1/2 million pounds a year. (TNT 9/5/1955, pg. C-8)

Kaiser Aluminum & Chemical Corp. (Tacoma); Aluminum industry--Tacoma--1950-1960;

Kaiser Aluminum; Arc building, looking southeast. The Kaiser Aluminum plant was located about 5 miles north of downtown Tacoma. It had been obtained in 1947 by the huge Kaiser business conglomerate built by Henry J. Kaiser. It was purchased from the Defense Plant Corporation. Kaiser modernized the closed plant and began a series of expansions. In 1956, a $2,000,000 expansion was complete with the creation of 18 new "super size" reduction cells. The improvement also included the erection of a mill-type building to house the 420 ft. potline, office and laboratory buildings, an added electric substation and installation of aluminum bus bars and auxiliary electrical equipment. (Kaiser Aluminum News, August 1956)

Kaiser Aluminum & Chemical Corp. (Tacoma); Aluminum industry--Tacoma--1950-1960;

Kaiser Aluminum; new pot room; Interior view, Arc building. A man drives a modernistic piece of equipment, a mechanical arm with a tractor base. This new 420 foot potline at the Tacoma plant has 18 "super-size" reduction cells, increasing primary aluminum production by 15%. The Tacoma plant is a reduction plant, it uses power from hydro electric sources to reduce alumina to aluminum. In 1947, Kaiser bought the Tacoma plant from the Defense Plant Corporation which had operated it as a war emergency plant and closed it after VJ day. Its proximity to plentiful electric power, supplied by the Bonneville Power Administration, made it the perfect location for creating aluminum "pigs" by electrolysis. The plant on the Tideflats ran on a 24 hour, around the clock basis. (Kaiser Aluminum News, August 1956)

Kaiser Aluminum & Chemical Corp. (Tacoma); Aluminum industry--Tacoma--1950-1960;

Kaiser Aluminum; new pot room building. Dumping anode paste, arc building. Kaiser's newest facility contained 18 large "pots" or electrolytic cells, which would add 10 million pounds annually to plant production. Power would be supplied to the cells by the Bonneville Power Administration on a interruptible basis. (TNT 4/16/1956, pg. 21)

Kaiser Aluminum & Chemical Corp. (Tacoma); Aluminum industry--Tacoma--1950-1960;