About 1,951,243 results (3,945 milliseconds)

US7931875B2 - Integrated combustion reactors and methods of ...

https://patents.google.com/patent/US7931875B2/en
... endothermic reaction catalyst in contact with at least the at least one endothermic reaction chamber wall that is adjacent at least one exothermic reaction ...

EP1194222B1 - Isothermal reactor for exothermic or endothermic ...

https://patents.google.com/patent/EP1194222B1/en
For example, in case of an exothermic reaction, with hot water as cooling fluid, all the tubes produce the same amount of steam (uniform distribution of the ...

US6939520B2 - Reactor for exothermic or endothermic ...

https://patents.google.com/patent/US6939520B2/en
An isothermal reactor for carrying out heterogeneous exothermic or endothermic reactions, includes within a catalytic bed ( 3 ) housed in an appropriate ...

WO2011061419A1 - Electrical generator using the thermoelectric ...

https://patents.google.com/patent/WO2011061419A1/en
The heat sink (6) houses an endothermic chemical reaction, at least one product of which constitutes one of the reactants of the exothermic chemical reaction.

US7989508B2 - Process and reactor for implementing exothermic ...

https://patents.google.com/patent/US7989508B2/en
Process for implementing at least one endothermic and/or exothermic reaction ... In the foregoing and in the example, all temperatures are set forth ...

WO2007149906A2 - Stabilized composition for producing chlorine ...

https://patents.google.com/patent/WO2007149906A2/en
Each of the following powders are tested for endothermic and exothermic reactions ... endothermic agent comprises at least about 5% by weight of the composition.

SCIENCE FORM 3 - CHAPTER 5

https://sites.google.com/view/scienceform3/chapter-5
Chemical reactions can be classified into two types, i.e., exothermic and endothermic reactions. ... Examples of endothermic reactions: (a) Photosynthesis.

US7611677B2 - Multi-zone fixed-bed or moving-bed reactor with an ...

https://patents.google.com/patent/US7611677B2/en
... exothermic or endothermic reactions, in particular oligomerization reactions. ... reaction fluid and the cooling fluid of at least 5° C. and preferably at ...

CN1817435B - Multi-tube reactor for carrying exothermic or ...

https://patents.google.com/patent/CN1817435B/en
A tube bundle reactor for exothermic or endothermic gas phase reactions with catalyst-filled tubes has fixtures (34) to improve heat transfer from a ...

CA2478333C - Microchannel reactors with temperature control ...

https://patents.google.com/patent/CA2478333C/en
Optionally, an endothermic reaction occurs in the heat exchange channel (61) which is sustained by the exothermic chemical process occurring the exothermic ...

US20150336074A1 - Support for use in microchannel processing ...

https://patents.google.com/patent/US20150336074A1/en
... example, one or more process microchannels. The reaction may be an endothermic reaction or an exothermic reaction. [0168]. The term “reaction chamber heat ...

US7521246B2 - Cell lysis by heating-cooling process through ...

https://patents.google.com/patent/US7521246B2/en
Similar to the exothermic reaction, in an embodiment of the present invention, at least one reaction compound which can cause an endothermic reaction are put ...

US20110077328A1 - Use of filler that undergoes endothermic ...

https://patents.google.com/patent/US20110077328A1/en
... process in Examples 2 to 5 when compared with Comparative Example C. The ... endothermic transition at a temperature at least 5° C. less than a maximum ...

WO2015033266A1 - Packed-bed tubular reactor for heterogeneous ...

https://patents.google.com/patent/WO2015033266A1/en
... each sample, equal to at least 100. The measurement method of the ... A process for effecting exothermic/endothermic catalytic reactions, which ...

EP0229437A1 - Dispersed catalyst cracking with methanol as a ...

https://patents.google.com/patent/EP0229437A1/en
... exothermic methanol conversion reaction is approximately heat balanced by the endothermic catalytic cracking reaction ... Although the example used ZSM-5 ...

WO2019217958A1 - Tubular reactor with rectangular channels ...

https://patents.google.com/patent/WO2019217958A1/en
The reactor of any one of claims 6-11, wherein the second gap is at least 5 mm, or at least 10 mm. ... exothermic and highly endothermic reactions/processes.

GB2075859A - Catalytic reactor with internal heat exchanger ...

https://patents.google.com/patent/GB2075859A/en
A reactor and associated method for performing exothermic or endothermic gas-phase catalytic reactions uses at least one, usually fixed, bed of catalyst ...

Y8 MB Science - Chemical Energy

https://sites.google.com/themountbattenschool.org/y8science/topics/chemical-energy
Give instructions for drawing an exothermic reaction profile, including an example. Compare the reaction profiles for endothermic and exothermic reactions.

US8003073B2 - Autothermal hydrogen storage and delivery ...

https://patents.google.com/patent/US8003073B2/en
This is an endothermic process for which at least a portion of the required heat is furnished in the second reaction by a subsequent exothermic air- or oxygen- ...

US7481859B2 - Process for cooling an exothermic reaction zone ...

https://patents.google.com/patent/US7481859B2/en
This chemical reaction could, for example, be the exothermic water gas shift reaction given in equation (1) where the appropriate shift catalyst is applied.