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Examples of the the word, catalytic , in a Sentence Context

The word ( catalytic ), is the 19117 most frequently used in English word vocabulary

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  1. Such as Go or Al2O3 to increase the surface area for higher yield of the, catalytic ,reaction of the carbon feedstock with the metal particles. One issue in this
  2. And aluminum) is often employed. The simplest example of this reaction is the, catalytic ,hydrogenation of ethylene to yield ethane:: CH2=CH2 + H₂ → CH3-CH3 Alienation
  3. Catalysis also plays a direct role in the environment. A notable example is the, catalytic ,role of chlorine free radicals in the breakdown of ozone. These radicals are
  4. On such a small distant body, this discovery is potentially suggestive of, catalytic ,reactions within that moon, making it a promising site to search for prebiotic
  5. Molecule before transforming it into product. Where this takes place,the, catalytic ,velocity (rate of reaction) of the enzyme may be significantly faster than
  6. Vanadium (V) oxide for oxidation of sulfur dioxide into sulfur trioxide. Many, catalytic ,processes, especially those used in organic synthesis, require so called" late
  7. Methyl methylate monomers, and various ole fins. It is also used in the, catalytic ,conversion of sulfur dioxide into sulfur trioxide in the production of sulfuric
  8. Limits to nitrogen oxide emissions, which necessitate the use of a special, catalytic ,converter or treatment of the exhaust with urea. Fuels Liquid fuels Combustion
  9. Fracture or partial fracture in a solid material * Fluid catalytic cracking,a, catalytic ,process widely used in oil refineries for cracking large hydrocarbon molecules
  10. Catalyst poisons if irreversible. Promoters are substances that increase the, catalytic ,activity, even though they are not catalysts by themselves. Inhibitors are
  11. With high atomic mass unit atoms, such as transitional metals and their, catalytic ,properties. Present algorithms in computational chemistry can routinely
  12. Protein-based,i.e. enzymes, but other classes of biomolecules also exhibit, catalytic ,properties including ribosomes, and synthetic deoxyribozymes. Biocatalysts can
  13. Hydroboration, dichlorocarbene addition, Simmons-Smith reaction, catalytic ,hydrogenation, epoxidation, radical polymerization and hydroxylation.:
  14. Catmab (from catalytic monoclonal antibody),is a monoclonal antibody with, catalytic ,activity. Molecules which are modified to gain new catalytic activity are
  15. Burners and internal combustion engines. Further improvements are achievable by, catalytic ,after-burning devices (such as catalytic converters) or by the simple partial
  16. Enclaves, a moon of Saturn. Natural acetylene is believed to form from either, catalytic ,decomposition of long chain hydrocarbons at temperatures of 1,770 K and above.
  17. Solid adsorption media. The final step in producing the hydrogen is to use, catalytic ,methylation to remove any small residual amounts of carbon monoxide or carbon
  18. Catalytic reactions involve an induction period. Chemical species that improve, catalytic ,activity are called co-catalysts (cocatalysts) or promotors in cooperative
  19. Surface area. More often, the support and the catalyst interact, affecting the, catalytic ,reaction. Supports are porous materials with a high surface area, most commonly
  20. Antibody with catalytic activity. Molecules which are modified to gain new, catalytic ,activity are called enzymes. Enzymes are usually artificial constructs, but
  21. Or cause lysis of reagents to reactive forms, such as atomic hydrogen in, catalytic ,hydrogenation. Kinetically, catalytic reactions are typical chemical reactions;
  22. Involve catalysts at some stage in the process of their manufacture. In 2005, catalytic , processes generated about $900 billion in products worldwide. Catalysis is so
  23. Of a catalyst can be described by the turn-over number (or TON) and the, catalytic ,activity by the turn-over frequency (TOF),which is the TON per time unit.
  24. 300-400 °C. The temperature required can be lowered to 200 °C by the addition of, catalytic ,amounts of copper (II) salts. The phenol can be converted to cyclohexanol
  25. Upon treatment with bromine in the presence of light. Bromine, sometimes with a, catalytic ,amount of phosphorus, easily brominates carboxylic acids at the position.
  26. Can carry up to 1,500 tons of cargo. As an example, on June 26, 2006,a 565-ton, catalytic , cracking unit reactor was shipped by barge from the Tulsa Port of Caboose in
  27. But are easily activated in situ. Because of this preactivation step, many, catalytic , reactions involve an induction period. Chemical species that improve catalytic
  28. The C2 region follows transmembrane helix 12. The C1a and C2a domains form a, catalytic ,dimer where ATP binds and is converted to camp. Regulation Acetylate cycle is
  29. Fungi can be grown on many substrates, such as electronic scrap, catalytic ,converters, and fly ash from municipal waste incineration. Experiments have
  30. Improvements are achievable by catalytic after-burning devices (such as, catalytic ,converters) or by the simple partial return of the exhaust gases into the
  31. And 1-cysteine peroxiredoxins. These enzymes share the same basic, catalytic ,mechanism, in which a redox-active cysteine (the peroxidation cysteine) in the
  32. Preceded RNA, but the first cell membranes could also have been produced by, catalytic ,RNA, or even have required structural proteins before they could form. Origin
  33. Reactions. Bulk chemicals Some largest-scale chemicals are produced via, catalytic ,oxidation, often using oxygen. Examples include nitric acid (from ammonia)
  34. e.g. rhenium on platinum in platforming). They can aid the dispersion of the, catalytic ,material or bind to reagents. Current market The global demand on catalysts in
  35. Catalysis is relevant to many aspects of environmental science,e.g. the, catalytic ,converter in automobiles and the dynamics of the ozone hole. Catalytic
  36. Forms, such as atomic hydrogen in catalytic hydrogenation. Kinetically, catalytic ,reactions are typical chemical reactions; i.e. the reaction rate depends on
  37. For the manufacture of small alkenes (up to six carbons). Related to this is, catalytic ,dehydrogenation, where an alkane loses hydrogen at high temperatures to produce
  38. In myeloma and one form of lymphoma. The boron atom in bortezomib binds the, catalytic ,site of the 26S proteasome with high affinity and specificity. Health issues
  39. Processing Petroleum refining makes intensive use of catalysis for alkylating, catalytic ,cracking (breaking long-chain hydrocarbons into smaller pieces),naphtha
  40. The formation of a fracture or partial fracture in a solid material * Fluid, catalytic ,cracking, a catalytic process widely used in oil refineries for cracking large
  41. HCL (PPh3)3 loses one triphenylphosphine ligand before entering the true, catalytic ,cycle. Catalysts are easier to store but are easily activated in situ.
  42. Are called promoters, and substances that deactivate catalysts are called, catalytic ,poisons. Catalytic reactions have a lower rate-limiting free energy of
  43. The study of catalysis, small organic molecules without metals can also exhibit, catalytic ,properties, as is apparent from the fact that many enzymes lack transition
  44. For reaction by substituting with a isolate group, or by the use of a, catalytic ,amount of sodium iodide. Chlorides Chlorine combines with almost all elements
  45. As spotters. An enzyme (from antibody and enzyme),also called Batman (from, catalytic ,monoclonal antibody),is a monoclonal antibody with catalytic activity.
  46. On the adhesion between the catalyst particle and the substrate. Thermal, catalytic ,decomposition of hydrocarbon has become an active area of research and can be a
  47. Are chiral, many pharmaceuticals are produced by enantioselective catalysis (, catalytic ,asymmetric synthesis). Food processing One of the most obvious applications of
  48. Is shifted towards hydrolysis. The SI derived unit for measuring the, catalytic ,activity of a catalyst is the fatal, which is moles per second. The
  49. Energy (this is provided by the environment as heat or light). Typical, catalytic ,materials The chemical nature of catalysts is as diverse as catalysis itself
  50. Unstable with respect to nitrogen and oxygen, which is the principle behind the, catalytic ,converter. However, nitrogen oxides can be formed as kinetic products in the

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