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Production in organisms

The equilibrium constant for this reaction decreases with increase in temperature but the higher temperature is required to achieve a reasonable rate of conversion. Hydrogen chloride is now being produced in increasing quantities as a by-product in organic chlorination reactions and it is economic to re-convert this to chlorine. [Pg.318]

The mixture of feed and solvent has been identified as the crossing lines of material balance and tie line connecting the desired product in organic and aqueous phases. [Pg.184]

Kirchner K, Berge H. 1975b. [TAS method for the detection of parathion-methyl and various transformation products in organic substances]. Arch Exp Veterinarmed 29 649-653. (German)... [Pg.216]

Meili, E.A. (2002) Low Input Milk and Beef Production in Organic Farming. Proceedings of the 14th IFOAM Organic World Congress, Victoria BC, Canada, p. 88. [Pg.59]

Within plant production, in organic farming, there is space for reducing greenhouse gas emissions per the production unit and an increase in income, while maintaining the current input structure. [Pg.274]

Solid-state synthesis of /J-nitrostyrenes has been reported by Varma et al. in a process that uses readily available styrene and its substituted derivatives and inexpensive clay-supported nitrate salts, clayfen and clayan (Scheme 6.50) [170], In a simple experiment, admixed styrene with clayfen or clayan is irradiated in a MW oven (-100-110 °C, 3 min) or heated in an oil bath (-100-110 °C, 15 min). For clayan intermittent heating is recommended with 30-s intervals to maintain the temperature below 60-70 °C. Remarkably, the reaction proceeds only in solid state and leads to the formation of polymeric products in organic solvent. [Pg.209]

Product (in aqueous reaction mixture) Product (in organic solvent)... [Pg.94]

Refsgaard, K., Halberg, N. and E. S. Kristensen (1998). Energy Utilization in Crop and dairy production in Organic and Conventional Livestock Production systems. Agricultural Systems 57 599-630. [Pg.119]

Piperazine Piperazine (38.1.12) is a bulk product in organic synthesis. It is made from ethanolamine by heating it in ammonia at a temperature of 150-220°C and a pressure of 100-250atm. It is used as a drug in the form of a salt, and as a rule, in the form of adipinate [12,13],... [Pg.586]

Dornbusch, C., Schauder, A., Prior, P. and Kdpke, U. 1992. Seed production in organic agriculture - improved criteria of seed quality in winter wheat. In Kdpke, U. and Schultz, D. (eds) Proceedings of the 9th Conference of International Federation of Organic Agriculture Movements, Volume 1, Sao Paulo. IFOAM, Tholey-Theley, Germany, pp. 19-24. [Pg.136]

LIPSCOMB. WILLIAM N. l 1919—). An American chemist who won the Nobel prize fur chemistry in 1976 for his studies on ihe structure and bonding mechanisms of borancs. Much ol Hie research concerned structure and function of enzymes and natural products in organic and theoretical chemistry. He studied at (he Universities of Kentucky. California, and Minnesota. [Pg.932]

Mild oxidation of kraft lignin dissolved in 1-2N NaOH at 70°C. was studied by Raff and Tomlinson (29) some years ago. By using this process, they observed remarkable changes in the solubilities of the oxidized products in organic solvents (e.g., decrease in acetone solubility) and changes in flow properties. These and other findings indicate that condensation occurs between lignin molecules (/, 77, 22). [Pg.171]

Salthammer, T. (1999b) Volatile organic ingredients of household and consumer products, in Organic Indoor Air Pollutants (ed. T. Salthammer), Wiley-VCH Verlag GmbH, Weinheim, Germany, pp. 219-32. [Pg.186]

Uses Allyl alcohol is used in the manufacture of allyl esters, as monomers and prepolymers for the manufacture of resins and plastics. It has large use in the preparation of pharmaceutical products, in organic synthesis, and as a fungicide and herbicide. Workers engaged in industries such as pharmaceuticals, pesticides, allyl esters, organic chemicals, resins, war gas, and plasticizers are often exposed to this alcohol. [Pg.227]

Fogel, M.L., and Cifuentes, L.A. (1993) Isotope fractionation during primary production. In Organic Geochemistry—Principle and Applications (Engel M.H., and Macko, S.A., eds.), pp. 73-98, Plenum Press, New York. [Pg.581]

Blake, F. (1990) Standards regulating organic food production. In Organic Farming- an Option for the Nineties. British Organic Farmers/Organic Growers Association, Bristol. [Pg.60]

The entire extraction procedure preferably is performed without interruption, when kept in aqueous media overnight, the main products are slightly degraded as shown by decreased recovery In contrast, the stability of thioacidolysis products in organic media (for example CH2C12) is excellent, at least at 4°C, where standard solutions remained unchanged for more than 1 year... [Pg.337]

Human breast milk is rich in aU types of PUFAs (11) this explains why breast-fed children are healthier compared with bottle-fed children. LA and ALA are present in significant amounts in dairy products, in organ meats such as liver, and in many vegetable oils such as sunflower, safflower, corn, and... [Pg.859]


See other pages where Production in organisms is mentioned: [Pg.452]    [Pg.42]    [Pg.13]    [Pg.386]    [Pg.390]    [Pg.136]    [Pg.406]    [Pg.74]    [Pg.88]    [Pg.243]    [Pg.198]    [Pg.236]    [Pg.94]    [Pg.275]    [Pg.376]    [Pg.138]    [Pg.346]    [Pg.461]    [Pg.308]    [Pg.36]    [Pg.359]    [Pg.145]    [Pg.246]    [Pg.4670]   
See also in sourсe #XX -- [ Pg.641 ]




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