Perchlorate is an inorganic anion and is often present as a salt complex or ammonium salt as ammonium perchlorate. Perchlorate is used for numerous industrial and military purposes. For example, it is a primary constituent in the manufacturing and use of rocket propellants (solid rocket fuel) and other explosives. ... The site of the Kerr-McGee ...

Ammonium perchlorate (NH 4 ClO 4, AP) has been widely used in propellants and polymer-bonded explosive (PBX) due to its high oxygen content, high density, large amounts of gas generation, simple ...

Perchlorates can also form naturally in the atmosphere, leading to trace levels of perchlorate in precipitation. Perchlorates can be very reactive chemicals that are used mainly in explosives, fireworks, road flares, and rocket motors. The solid booster rocket of the space shuttle is almost 70% ammonium perchlorate.

polybutadiene - aluminum - ammonium perchlorate (88% HTPB/Al/AP) propellant had critical diameters in the range of 200 to 250 mm (8 to 10 in.) and that critical diameter for a ... AP, 200 micron & ground 69.00 Kerr McGee, with TCP, rotary rounded Batches of this propellant had a burn rate of 8.0 mm/second (0.32 ips) at 6.89 MPa (1000 psi)

AMMONIUM PERCHLORATE is a strong oxidizing agent. Decomposes at 130°C and explodes at 380°C [Mellor 2 Supp. 1:608 1956]. Explosions have occurred in propellant formulations containing ammonium perchlorate to which ferrocene has been added as a burning rate catalyst. Although the cause was not been definitely established, it was …

Recent production data for ammonium perchlorate as well as for the other salts listed in Table 4-1 are lacking. In 1994, U.S. production of ammonium perchlorate was estimated at 22 million pounds or just 36% of capacity (Mendiratta et al. 1996). Actual production volumes for ammonium perchlorate have

Ammonium perchlorate is an explosive agent used as a component of fireworks, flash powders, explosives, smokeless jet, and rocket propellants. It is also used in oxidizing, engraving, or etching compounds, and as a reagent in analytical chemistry. Historically, perchlorate salts have been used therapeutically to treat hyperthyroid disorders ...

Ammonium perchlorate," the characteristics of the waste water mixture may differ significantly from the ammonium perchlorate ingredient. In addition, all compositions containing any amount of explosive material, including compositions of diluted (desensitized) explosives or explosives combined or contaminated with other materials,

Ammonium perchlorate (AP) is a colorless or white inorganic compound with the formula NH4ClO4, known for being a powerful oxidizer. It is a white crystalline substance that is stable in its pure form at ordinary temperatures but decomposes at 150°C or above. When mixed with finely divided organic materials, AP becomes explosive and …

ammonium perchlorate production facility to replace the destroyed Pacific Engineering and Production Company plant and to relocate and improve certain …

Audit of Purchases of Ammonium Perchlorate Through Subcontracts With a Single Department of Defense-Approved Domestic Supplier. Objective. The objective of …

Common Name: AMMONIUM PERCHLORATE CAS Number: DOT Number: UN 1442 ----- HAZARD SUMMARY * Ammonium Perchlorate can affect you when breathed in. * Contact can irritate the skin and eyes. * Breathing Ammonium Perchlorate can irritate the nose and throat causing coughing and wheezing. * High levels can interfere with the …

AMMONIUM PERCHLORATE AND AMMONIUM PERCHLORATE PROPELLANT UP TO 50 KILOBARS (5. OXlO9 N/m2) 20. Security Classif. (of this page) Unclassified 7. Author(s) Hans R. Voelkl 9. Performing Organization Name- and Address Research Center National Aeronautics and Space Administration Cleveland, Ohio 44135 National …

Since its founding in 1929, Kerr-McGee operated various businesses around the country, including wood-treating, uranium mining and processing, thorium processing, and the manufacturing or use of various chemicals (e.g., creosote and ammonium perchlorate). By the early 2000s, Kerr-McGee had discontinued most of these historic …

Ammonium perchlorate is an oxidizer that is used to produce the propellant for solid-fuel rocket motors and conventional missiles. On May 4, 1988, the United States lost nearly half its production capacity for ammonium perchlorate ... Kerr-McGee Chemical Company, which was located 2 miles from the Pacific Engineering and Production …

AP makes up 69.6% of the fuel (382.8 tons by weight) commonly referred to as Ammonium Perchlorate Composite Propellant (APCP). The remaining mixture …

Ammonium perchlorate (perchlorate) is a primary ingredient in solid rocket propellant and has been used for decades by the Department of Defense ... Kerr-McGee is presently cleaning up perchlorate contamination under a consent order with the Nevada state environmental agency. The American Pacific Corporation also manufactured …

drawn from 50 wells near ammonium perchlorate manufacturer Kerr-McGee Chemical Corporation, lo-cated about 1 mile (1.6 km) from the abandoned PEPCON site, also showed significant perchlorate contamination. The Kerr-McGee samples showed per-chlorate levels as high as 3.7 mg mL–1 in the ground-water. Surface water samples taken in …

Kerr-McGee acquired the facility in 1967 where they continued to manufacture ammonium perchlorate until production was shut down permanently in 1998. In mid-1997, the …

Ammonium perchlorate (NH 4 ClO 4) PKhA; View All. Deleted or Replaced CAS Registry Numbers. 1, 1, 2, 5, 8, 64, 22, 112. CAS Common Chemistry is provided under the Creative Commons Attribution-NonCommercial 4.0 International License, or CC BY-NC 4.0 …

ammonium perchlorate (AP) continues to inspire new and new research efforts 1 -6 to better understand its thermal decomposition. A significant amount of infor-mation on the process had been produced by the 1970s and is covered in several reviews. 7 -10 Among many peculiar features, the most striking was the discovery

The U.S. Navy expanded perchlorate manufacturing sources. Kerr-McGee production significantly in 1953, when it completed Chemical initiated the design of a biological treatment construction of a plant for the manufacture of process in December 2002. ... The Navy continued to own operations in January 2004. the ammonium perchlorate plant …

Kerr-McGee Chemical Corp., which makes ammonium perchlorate, began sampling groundwater Monday and tests moved offsite today, Plant Manager Pat Corbett said.

of perchloric acid and salts such as ammonium perchlorate, potassium perchlorate, and sodium perchlorate. Ammonium perchlorate, an oxidizer, is the most prevalent form of …

These operations utilize sodium, potassium and ammonium perchlorate salts that readily dissociate in water forming the perchlorate anion ... The contaminated groundwater at Kerr McGee, Nevada, 3 and the rocket manufacturing plants in California 43 contain perchlorate concentrations that range from 160 000 to 3 700 000 µg L −1. Some of these ...

Perchlorate is a chemical compound made up of one chlorine atom bonded to four oxygen atoms. It is commonly used as an ingredient in solid rocket propellant, fireworks, flares, matches, and munitions. Although most perchlorate is man-made, it can also be naturally occurring. Like salt, perchlorate dissolves easily in water.

The other American manufacturer, Kerr-McGee, was located less than five miles away from the PEPCON plant and well with-in the area that suffered blast damage. A little background information: After the Challenger Space Shuttle disaster in January, 1986, the United States government continued their contract with PEPCON for ammonium …

In the 1980s there were two producers of ammonium perchlorate in the U.S.: Pacific Engineering and Production Company of Nevada (PEPCON) and Kerr …

ammonium perchlorate ended as well. The ammonium perchlorate production equipment was used to reclaim perchlorate from on-site materials until early 2002, when the equipment was permanently shut down. In 2005, Kerr-McGee Chemical LLC's name was changed to Tronox LLC ("Tronox"), and in 2009 Tronox filed for bankruptcy.

Sorted by: 13. Partial answer: the ammonium perchlorate is manufactured in the western United States. The two perchlorate manufacturing facilities located in Henderson, the Kerr-McGee and the PEPCON plants, supplied the entire perchlorate demand for the United States until 1988, when the PEPCON plant was destroyed by an …