专利
Abandoned
PROCESS AND PLANT FOR PURIFYING RED MUD
专利「PROCESS AND PLANT FOR PURIFYING RED MUD」由 OUTOTEC (FINLAND) OY 持有，当前状态为Abandoned，申请号 P/406。LaoBiz 老商通提供老挝知识产权信息检索与企业关联查询。
Patent “PROCESS AND PLANT FOR PURIFYING RED MUD” is held by OUTOTEC (FINLAND) OY; status: Abandoned. Search Laos IP records on LaoBiz.
申请号
P/406
申请日期
2013-07-05
申请人
OUTOTEC (FINLAND) OY
代理机构
Lao Trademark Agency (LAO IP AGENCY)
类别
C01F 7/06 · C01G 49/06
图样
基础信息
- 类型
- 专利
- 申请号
P/406- 状态
- Abandoned
- 申请人
- OUTOTEC (FINLAND) OY
- 代理机构
- Lao Trademark Agency (LAO IP AGENCY)
- 申请日期
- 2013-07-05
- 公开/公告日
- 2025-12-12
- 国际分类
- C01F 7/06 · C01G 49/06
- 商品 / 服务
- —
办理流程
根据当前状态动态标注-
提交申请
-
形式审查 进行中
-
实质审查
-
公开
-
授权
关联分析
LaoBiz 企业数据库联动类似专利推荐
TRADITIONAL CHINESE MEDICIN EXTRACT, MEDICAMENT, AND DETECTION METHOD THEREFOR
已注册
PHOTOCATALYTIC REACTOR CELL
已注册
ການຖອດລະຫັດບິດສະຕຣິມສຽງດ້ວຍຂໍ້ມູນເມຕ້າໃນການຈໍາລອງແຖບສະເປັກຕຣັມທີ່ໄດ້ຮັບການປັບປຸງໃນອົງປະກອບຂອງຕື່ມຂໍ້ມູນຢ່າງໜ້ອຍໜຶ່ງອົງປະກອບ
已注册
ເຄື່່ອງເຂົ້າລະຫັດ ແລະ ຖອດລະຫັດສຽງພ້ອມກັບໂປຣແກຣມຄວາມດັງຂອງສຽງ ແລະ ຂອບເຂດຂອງຂໍ້ມູນແບບເມຕ້າ (ຂໍ້ມູນເມຕາ)
已注册
ການຖອດລະຫັດບິດສະຕຣິມສຽງດ້ວຍຂໍ້ມູນເມຕ້າໃນການຈໍາລອງແຖບສະເປັກຕຣັມທີ່ໄດ້ຮັບການປັບປຸງໃນອົງປະກອບຂອງຕື່ມຂໍ້ມູນຢ່າງໜ້ອຍໜຶ່ງອົງປະກອບ
已注册
A METHOD AND SYSTEM FOR THE APPLICATION OF CHEMICAL COMPOUNDS TO NATURAL FIBERS AND TREATED FIBERS OBTAINED THEREFROM
已注册
SYSTEM AND PROCESS FOR PREPARING LARGE-PARTICLE POTASSIUM CHLORIDE BY COLD-DECOM-POSITION CRYSTALLIZATION AND FLOTATION METHOD WITH HIGH-SODIUM POTASSIC SALT ORE
已注册
MEASUREMENT DEVICE
已注册
摘要
A process for purifying red mud, comprises the following steps: 1. reduction of the red mud to reduced material, and 2. traversing the reduced material with an oxygen-containing gas in the presence of a catalyst suitable for iron oxidation.
A process for purifying red mud, comprises the following steps: 1. reduction of the red mud to reduced material, and 2. traversing the reduced material with an oxygen-containing gas in the presence of a catalyst suitable for iron oxidation.