'Heterogeneous catalyst' presentation slideshows

Chemical Kinetics

Chemical Kinetics. Kinetics. Chemical kinetics is the branch of chemistry concerned with the rate of chemical reactions and the mechanism by which chemical reactions occur. Collision Theory.

1.4k views • 68 slides

Chemical Kinetics

Chemical Kinetics. Kinetics. Chemical kinetics is the branch of chemistry concerned with the rate of chemical reactions and the mechanism by which chemical reactions occur. Collision Theory.

931 views • 68 slides

Titanium

1.22k views • 32 slides

Topic 13 Periodicity

Topic 13 Periodicity . HL. Ionic or covalent bonding?. H-Cl. Na + Cl -. Cl-Cl. 13.1 Trends across third period; Chlorides. When you go ? the number of valence electrons increase => increase the number of valence electrons to form bonds .

586 views • 29 slides

Reaction Kinetics

523 views • 28 slides

496 views • 25 slides

Catalysis

Catalysis. Reaction Rate can be increased by increasing the concentration of reactants increasing the surface area of reactants increasing the temperature. Catalysis. Sometimes increasing the temperature to increase the reaction rate is not feasible

746 views • 15 slides

Catalyst

Catalyst. Homogeneous catalysis. Homogeneous catalysis is a chemistry term which describes catalysis where the catalyst is in the same phase as the reactants. ie: solid, liquid and gas Example: Sulphuric acid in esterification:

507 views • 10 slides

Lynocat Pd 025 Immobilized Catalyst

Lynocat Pd 025 Immobilized Catalyst. In recent years ,more and more precious metal complex catalysts are used in organic synthesis for application of pharmaceutical, electronic material and agrochemical etc.

103 views • 8 slides

Kinetics

Kinetics. Collision Theory: How reactions takes place. Why are kinetics important?. In order to control processes. speed up useful reactions that occur to slowly slow down reactions that are harmful Example:

326 views • 6 slides