FIELD: processes of catalytic conversion of hydrocarbons at continuous regeneration of catalyst. SUBSTANCE: lower end of upper material line received by sluice chamber is shut off by cylindrical sleeve with blind bottom whose interior is divided into two parts by perforated partition located in such way that clearances are formed in upper portion of chamber between end of material line and partition as well as between its side surface and surface of sleeve; these clearances exceed diameter of particles being transported by at least 5 times; they exceed inner diameter of upper material line by no more than 3 times. EFFECT: continuous regulation of motion of solid loose material, reduction of its wear, simplification of construction and ease of maintenance. 1 dwg
| Title | Year | Author | Number |
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| SET FOR BURNING WASTE LUMBER | 1992 |
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