Abstract: An apparatus and process for the activation of catalyst material utilized in ammonia cracking can include an initial use of hydrogen and heat to perform an initial stage of catalyst activation and a subsequent use of ammonia and heat to perform a subsequent state of catalyst activation. The subsequent use of ammonia can be configured so that different catalytic material at different plant elements are activated in a pre-selected sequence to provide activation of the catalytic material utilized in different plant elements. Some embodiments can be configured to avoid excess temperatures that can be detrimental to equipment that can be positioned upstream of a furnace in some embodiments while also avoiding sintering of the catalytic material.

Abstract: The present invention relates to a processing cartridge, comprising a developing unit and a photosensitive unit, of which the latter consists of a photosensitive member and a developer chamber and has a developer outlet connecting the chamber and a sealing cap matching the developer outlet and used to seal the said outlet. Based on the said technical proposal, the photosensitive unit is designed with a developer outlet connecting the chamber and with a sealing cap matching the developer outlet and used to seal the said outlet, so, when the photosensitive unit becomes full with developer, the sealing cap can be opened to remove the developer in the photosensitive unit, which facilitates the cleaning without affecting the normal operation of the processing cartridge.

Abstract: The present invention relates to a processing cartridge, comprising a developing unit and a photosensitive unit, of which the latter consists of a photosensitive member and a developer chamber and has a developer outlet connecting the chamber and a sealing cap matching the developer outlet and used to seal the said outlet. Based on the said technical proposal, the photosensitive unit is designed with a developer outlet connecting the chamber and with a sealing cap matching the developer outlet and used to seal the said outlet, so, when the photosensitive unit becomes full with developer, the sealing cap can be opened to remove the developer in the photosensitive unit, which facilitates the cleaning without affecting the normal operation of the processing cartridge.

Abstract: An electrical connector for connecting electrically an electronic card to a printed circuit board includes an insulative housing (10) and at least one piece of lower terminal (12) comprising a mating portion (121), the mating portion receiving in a bottom wall (131) and extending into a mating slot (135), a rising portion (125) which extending from the back-end of said mating portion upwardly, a main portion (122) extending rearwardly from a top end of said rising portion and a mounting portion (124) extending downwardly from the back-end of said main portion.

Abstract: An electrical connector for connecting electrically an electronic card to a printed circuit board includes an insulative housing (10) and at least one piece of lower terminal (12) comprising a mating portion (121), the mating portion receiving in a bottom wall (131) and extending into a mating slot (135), a rising portion (125) which extending from the back-end of said mating portion upwardly, a main portion (122) extending rearwardly from a top end of said rising portion and a mounting portion (124) extending downwardly from the back-end of said main portion.