Did You Know...
...that the x-ray was discovered purely by accident? When German physicist Wilhelm Konrad von Roentgen was experimenting with cathode rays in 1895, he put an activated Crookes tube in a book and went out to lunch. When he returned, he discovered that a key that had also been placed in the book showed up as an image on the developed film!
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| Application No. | Application Title | Issue Date |
| 20100233047 | HORIZONTAL REACTOR FOR REACTING A FLUID EDUCT STREAM WITH A FLUID OXIDANT STREAM IN THE PRESENCE OF A SOLID CATALYST A reactor (1) for reacting a fluid feed stream (2) with a fluid oxidant stream (3) in the presence of a solid catalyst (4) in two or more stages over two or more fixed catalyst beds (5) which are arranged horizontally, parallel to the ... | 09/16/2010 |
| 20100094071 | METHOD FOR PROVIDING AN OXYGEN-CONTAINING GAS STREAM FOR THE ENDOTHERMIC REACTION OF AN INITIAL STREAM COMPRISING ONE OR MORE HYDROCARBONS A method is proposed for providing an oxygen-containing gas stream for the endothermic reaction of an initial stream comprising one or more hydrocarbons, having a predetermined oxygen concentration and a predetermined temperature, wherein a fluid fuel stream
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| 20080214883 | REACTOR FOR CARRYING OUT A CONTINUOUS OXYDEHYDROGENATION AND PROCESS A reactor (1) for carrying out a continuous oxydehydrogenation of a feed gas stream (2) of saturated hydrocarbons after premixing with an oxygen-comprising gas stream (3) over a moving catalyst bed (4) which is introduced in the longitudinal ... | 09/04/2008 |
| 20080145285 | REACTOR FOR CARRYING OUT A REACTION BETWEEN TWO FLUID STARTING MATERIALS OVER A CATALYST BED WITH PREMIXING OF THE FLUID STARTING MATERIALS IN A MIXING-IN DEVICE A reactor (1) for carrying out a reaction between two fluid starting materials (2, 3) over a catalyst bed (4) with premixing of the fluid starting materials (2, 3) before introduction into the catalyst bed within a delay time of less than 150... | 06/19/2008 |
