Daniel Products

Belay, N. and L. Daniels. Production of Ethane, Ethylene, and Acetylene from Haloge-nated Hydrocarbons by Methanogenic Bacteria, Appl. Environ. Microbiol, 53(7) 1604-1610 (1987). 

Daniel Products Slip-Ayd surface conditioner range numbers 14 polyethylene micronlzed powdered waxes, giving a range of particle sizes and hardnesses, with improved resistance to blocking and abrasion. 

DANIEL PRODUCTS CO. DISPERSB-AYD Haiti-Functional Pigaent Dispersing Agents ... 

DANIEL PRODUCTS CO. DISPERSE-AYD Nulti-Functional Pl9nent Dispersing Agents (Continued) ... 

Albright Wilson Americas Albright Wilson Americas Albright Wilson Americas Rhone-Poulenc Daniel Products Co. 

Disperse the titanium dioxide 2190 ( Ex Kronos) in Orotan 165 (Rohm Haas, anionic dispersant) and Disperse Ayd W22 (Daniel Products, surfactant), with water as carrier. Antifoam (Byk 035 from Byk Chemie) and flash rust inhibitor (Emadox NA from Labema) are added. When dispersed, add the pigment paste to the let down mix. Add butyl benzyl phthalate plasticiser and Dehydran 1293 (modified polysiloxane defoamer from Henkel, to reduce foam formation on application) and mix well. Adjust viscosity with water. Neocryl A633 is a 42%nvc acrylic/styrene dispersion from Zeneca. Silwet L-77 (Osi) is a nonionic silicone surfactant to improve wetting. 

World production ia the late 1990s of both natural and synthetic forms of vitamin E is estimated at 22,000 metric tons and growth is expected to keep pace with increasing need. The 1993 U.S. production was 14,096 metric tons (47) with an additional 1080 metric tons from imports. The principal U.S. producers of the natural form are Eastman Chemical Company, Archer Daniels Midland Company, and Henkel, and of synthetic vitamin E, Hoffmaim-La Roche and BASE. International producers include Hoffmaim-La Roche, BASE, Eisai, and Rhc ne-Poulenc. 

In the production of KNO3 from KCl and HNO3, the product HCl is removed continuously from the aqueous phase by contact with amyl alcohol, thus forcing the reaction to completion (Daniel and Bhimberg, Chim. Jnd., 4, 27 [1957]). 

The CCPS RASC was chaired by Dennis C. Hendershot (Rohm 8i Haas Company), and committee members included Daniel A. Crowl (Michigan Technological University), Scott W. Ostrowski (Exxon Mobil Chemical), Randy Ereeman (Solutia, and subsequently, EQE), William Lutz (Union Carbide), Chuck Eryman (EMC Corporation), Della Wong (NOVA Chemicals), Walter Silowka (Air Products and Chemicals, Inc.), William Tilton (DuPont), Arthur Woltman (Shell), and Thomas Gibson (CCPS). 

One year after the failure of the Parkesine Company a collaborator of Parkes, Daniel Spill, formed the Xylonite Company to process materials similar to Parkesine. Once again economic failure resulted and the Company was wound up in December 1874. Undaunted, Spill moved to a new site, established the Daniel Spill Company and working in a modest way eontinued production of Xylonite and Ivoride. 

Plodex Explosives. Patented in 1898 contained as a base products prepd by the nitration of potato and beet-root wastes Ref Daniel (1902), 635... 

Pyroxalam. The name given by Uchatius in the 1830 s to a white powder obtained by nitrating starch with a mixt of nitric and sulfuric acids, and which contained about 11.1% N. It was Nitrostarch (see in this Vol) with the formula C2 4H320l2(0N02)8, and closely resembled a product previously prepd (1832) by Braconnot by treating starch with neat coned nitric acid Ref Daniel (1902), 459, under Nitramidon... 

Chemists use a special notation to specify the structure of electrode compartments in a galvanic cell. The two electrodes in the Daniell cell, for instance, are denoted Zn(s) Zn2+(aq) and Cu2+(aq) Cu(s). Each vertical line represents an interface between phases—in this case, between solid metal and ions in solution in the order reactant product. 

Belay N, L Daniels (1987) Production of ethane, ethylene and acetylene from halogenated hydrocarbons by methanogenic bacteria. Appl Environ Microbiol 53 1604-1610. 

Graham, J.A., D.E. Gardner, F.J. Miller, M.J. Daniels, and D.L. Coffin. 1975. Effect of nickel chloride on primary antibody production in the spleen. Environ, Health Perspec. 12 109-113. 

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