Cologne

Figure Bl.4.5. The Lamb dip spectrum of the CO 6-5 transition obtained with the Cologne THz BWO spectrometer. The dip is of order 30-40 kHz in width and the transition frequency is detennined to 0.5 kHz [M].

The aerosol container has enjoyed commercial success ia a wide variety of product categories. Insecticide aerosols were iatroduced ia the late 1940s. Additional commodities, including shave foams, hair sprays, antiperspirants, deodorants, paints, spray starch, colognes, perfumes, whipped cream, and automotive products, followed ia the 1950s. Mediciaal metered-dose aerosol products have also been developed for use ia the treatment of asthma, migraine headaches, and angiaa. 

Tars can be hydrogenated to produce Hquid fuels. High hydrogen and low asphaltene, ie, benzene-soluble and pentane-iasoluble, contents are desirable. The central German brown coals are attractive for this reason. The tars from the eastern part of Germany require much lower pressures and less hydrogen per unit of product than do brown coals near Cologne, which can require pressures up to 71 MPa (700 atm) (see Petroleum). 

Brown Coal Utilisation, Kesearch and Development, Rheinische Braunkohlenwetke AktiengeseUschaft, Cologne, Germany, 1976, p. 62. 

U. Selvadurai, Ueher den Einhau von Mn in Hoped undPhosphophjllit, Ph.D. dissertation. University of Cologne, Germany, 1987. 

Emulsions of fatty- and petroleum-based substances, both oils and waxes, of the o/w type are made by using blends of sorbitan fatty esters and their poly(oxyethylene) derivatives. Mixtures of poly(oxyethylene(20)) sorbitan monostearate (Polysorbate 60) and sorbitan monostearate are typical examples of blends used for lotions and creams. Both sorbitan fatty acid esters and their poly(oxyethylene) derivatives are particularly advantageous in cosmetic uses because of their very low skin irritant properties. Sorbitan fatty ester emulsifiers for w/o emulsions of mineral oil are used in hair preparations of both the lotion and cream type. Poly(oxyethylene(20)) sorbitan monolaurate is useflil in shampoo formulations (see Hairpreparations). Poly(oxyethylene) sorbitan surfactants are also used for solubilization of essential oils in the preparation of colognes and after-shave lotions. 

JJigh Temperature Winkler Gasification Gas From Eignite, Rheiubraun brochure, Cologne, West Germany, 1981. 

Deodorant and cologne sticks are formed by allowing sodium stearate to gel in a suitable organic solvent, usually ethanol or propylene glycol. The soap and the solvent are heated under reflux until the soap is dissolved. The solution is cooled to about 60°C fragrance, color, and the like are added and the mass is placed into suitable containers. 

Hi-Compact Method—-A Purely Mechanical Process for Maximum Secondary Dewatering of Sludges, Bulletin 5-400e, KHD Humboldt Wedag AG, Cologne, Germany, 1988. 

Atlas Copco Energas GmbH (1) Cologne, Germany ... 

Chemical Designations - Synonyms-. Alcohol Cologne spirit Denatured alcohol Ethanol Fermentation alcohol Grain alcohol Spirit Spirits of wine Chemical Formula CjHjOH. Observable Characteristics - Physical State (as normally shipped) Liquid Color Colorless Odor. Mild, pleasant Like wine or whiskey. (Denatured alcohol may be unpleasant). 

Lapp, K. and Werneburg, H. 1991. Recent Research Advancing the Development of Standards for Detonation Flame Arresters. Paper presented at the Marichem 91 Conference, December 3-5, 1991, Cologne, Germany. 

W. Keim, in H. GruneWALD (ed.), Chemistry for the Future (Proc. 29th lUPAC Congress, Cologne, Germany, 5-10 June 1983) Pergamon Press, Oxford, 1984, pp. 53-62. 

O. Diels (Kiel) and K. Alder (Cologne) discovery and development of the diene synthesis. 

Chrom-gehaltf m. chromium content, -gelatine, /. chromatized gelatin, bichromated gelatin, -gelb, n. chrome yellow (lead chromate) Cologne yellow (lead chromate and... 

KSlnerwasser, n. cologne, Cologne water. kSlnisch, a. see kbkier. 

Kdlnischbraun, n. Cologne brown. Kolombowurzel,/, calumba root, calumba, Kolonial-waren,/,p/, colonial products groceries, -zucker, m. muscovado cane sugar. Kolonie,/. colony,... 

Solvent Innovation GmbH, Cologne (www.solvent-innovation.com). 

He received his Ph.D. in 1926 at Kiel working with Otto Dieis. He worked first at I. G. Farbert on the manufacture of plastics but then became professor at the University of Cologne (1940-1958). He snared the 1950 Nobel Prize in chemistry with his mentor, Otto Diels. 

F.l Citral is a fragrant component of lemon oil that is used in colognes. It has the molecular structure shown. Calculate the mass percentage composition of citral (black = C, gray = H, red = O). 

Klein, Thomas, Der Kampf und die zweite Reformation in Kursachsen, 1586-91 (Cologne Graz, 1962). 

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