Device For Removing Catalyst And Other Material From Refinery And Petrochemical Reactors And Other Vessels
本页收录老挝专利「Device For Removing Catalyst And Other Material From Refinery And Petrochemical Reactors And Other Vessels」的公开登记要点，由 USA DeBusk LLC 于 2017-05-18 提交申请，当前状态为等待形式审查。公开档案中可核验：申请号 P/933，DIP 编号 LAP933，主管局代码 LA，保护类型 Patent - PCT National Phase。时间线要点：公开/公告日 2026-03-27。国际分类 / IPC 标注为 B01J 8/00、B08B 9/00。发明人 / 设计人包括 Christopher JANSEN、Merlin S. HOISETH、Nicolas HARVEY。代理机构 / 代理人记载为 Lao Trademark Agency。公开摘要提示：Methods and apparatus are disclosed for removing catalyst, absorbents and other materials from a reactor, guard bed, or other refinery or p…。
LaoBiz profiles the Laos Patent “Device For Removing Catalyst And Other Material From Refinery And Petrochemical Reactors And Other Vessels” from open registry fields, filed by USA DeBusk LLC on 2017-05-18; current status: Awaiting formal examination. Identifiers include application No. P/933; DIP id LAP933; protection kind Patent - PCT National Phase. Key dates: publication 2026-03-27. Classification: B01J 8/00、B08B 9/00. Inventor(s)/designer(s): Christopher JANSEN, Merlin S. HOISETH, Nicolas HARVEY. Abstract hint: Methods and apparatus are disclosed for removing catalyst, absorbents and other materials from a reactor, guard bed, or other refinery or p…. Unique application identifiers, holders and classification text are surfaced here to reduce near-duplicate IP landing pages; always verify against the competent office.
ໜ້ານີ້ສະຫຼຸບ ສິດທິບັດ «Device For Removing Catalyst And Other Material From Refinery And Petrochemical Reactors And Other Vessels» ຈາກຂໍ້ມູນຈົດທະບຽນເປີດ, ຍື່ນໂດຍ USA DeBusk LLC ໃນວັນທີ 2017-05-18; ສະຖານະ ລໍຖ້າກວດຮູບແບບ. ຕົວລະບຸ: ເລກທີຄຳຮ້ອງ P/933; ລະຫັດ DIP LAP933; ປະເພດການປົກປ້ອງ Patent - PCT National Phase. ວັນທີສຳຄັນ: ວັນເຜີຍແຜ່ 2026-03-27. ປະເພດ/ຫ້ອງ: B01J 8/00、B08B 9/00. ນັກປະດິດ/ນັກອອກແບບ: Christopher JANSEN, Merlin S. HOISETH, Nicolas HARVEY. ສະຫຼຸບ: Methods and apparatus are disclosed for removing catalyst, absorbents and other materials from a reactor, guard bed, or other refinery or p…. ຂໍ້ມູນເພື່ອອ້າງອີງເທົ່ານັ້ນ ບໍ່ແມ່ນຄຳແນະນຳທາງກົດໝາຍ ຫຼື ໃບຢັ້ງຢືນສິດ.
P/933
图样
基础信息
- 类型
- 专利
- 申请号
P/933- 状态
- 等待形式审查
- 申请人
- USA DeBusk LLC
- 代理机构
- Lao Trademark Agency
- 申请日期
- 2017-05-18
- 公开/公告日
- 2026-03-27
- 国际分类
- B01J 8/00 · B08B 9/00
- 商品 / 服务
- —
办理流程
根据当前状态动态标注-
提交申请
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形式审查 进行中
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实质审查
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公开
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授权
关联分析
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摘要
Methods and apparatus are disclosed for removing catalyst, absorbents and other materials from a reactor, guard bed, or other refinery or petrochemical vessel via a robotic or remotely operated device. A vacuum hose is connected to the device for removing the material from the vessel for ex-situ regeneration or disposal. The device moves around on the surface of the catalyst using motorized screws that grip to the catalyst material. The device is powered by hydraulic, pneumatic or electric motors attached to the frame of the device with supply and return hoses extending in and out of the vessel in line with the vacuum hose.
Methods and apparatus are disclosed for removing catalyst, absorbents and other materials from a reactor, guard bed, or other refinery or petrochemical vessel via a robotic or remotely operated device. A vacuum hose is connected to the device for removing the material from the vessel for ex-situ regeneration or disposal. The device moves around on the surface of the catalyst using motorized screws that grip to the catalyst material. The device is powered by hydraulic, pneumatic or electric motors attached to the frame of the device with supply and return hoses extending in and out of the vessel in line with the vacuum hose.