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Admiral Blinn founded Humidial Corporation in 1948 Acquired by Süd-Chemie, Inc., in 1989 to commercialize humidity indicators, later acquired by Clariant In the mid-1980s descendants of R. Admiral Blinn began working with manufacturers of semiconductors to identify and resolve the problem of “pop corning”.
It is a proprietary chromium-alumina catalyst manufactured by Clariant International (formerly known as Sud-Chemie) and licensed exclusively to CB&I Lummus Technology, Inc. It is completely unrelated to the explosive pyrotol.
Clariant AG is a Swiss multinational speciality chemical company, formed in 1995 as a spin-off from Sandoz.Headquartered in Muttenz, Switzerland, [5] the public company encompasses 68 subsidiaries in 36 countries (2023).
Acquisitions included the Freeport Kaolin Company in 1985; most of the business of the Harshaw/Filtrol Partnership in 1988; the auto catalysts and petroleum catalysts businesses of Solvay Catalysts GmbH, in 1992 and 1994, respectively; the Mearl Corporation in 1996; the catalyst business of Mallinckrodt Inc. in 1998; Süd Chemie's fats and oils ...
Film box of the color film Perutz C 18 (18 DIN) Otto Perutz (27 July 1847, Teplice, Bohemia – 18 January 1922, Munich Germany) was an Austrian-German chemist.. From 1872 to 1876, Perutz was director of Bayerische Aktiengesellschaft für chemische und landwirtschaftlich-chemische Fabrikate (Bavarian Corporation for Chemical and Agrochemical Products Inc., later Süd-Chemie AG) in Munich-Heufeld.
The practice of reusing medical devices labeled for only one use began in hospitals in the late 1970s. [8] After a thorough review by the U.S. FDA in 1999 and 2000, [8] the agency released a guidance document for reprocessed SUDs that began regulating the sale of these reprocessed devices on the market, [9] under the condition that third-party reprocessors would be treated as the manufacturer ...
Retention ponds such as this one in Dunfermline, Scotland, are considered components of a sustainable drainage system. Sustainable drainage systems (also known as SuDS, [1] SUDS, [2] [3] or sustainable urban drainage systems [4]) are a collection of water management practices that aim to align modern drainage systems with natural water processes and are part of a larger green infrastructure ...
NBS is commercially available. It can also be synthesized in the laboratory. To do so, sodium hydroxide and bromine are added to an ice-water solution of succinimide.The NBS product precipitates and can be collected by filtration.