CN214076701U - 一种催化剂颗粒构型 - Google Patents
一种催化剂颗粒构型 Download PDFInfo
- Publication number
- CN214076701U CN214076701U CN202022356030.XU CN202022356030U CN214076701U CN 214076701 U CN214076701 U CN 214076701U CN 202022356030 U CN202022356030 U CN 202022356030U CN 214076701 U CN214076701 U CN 214076701U
- Authority
- CN
- China
- Prior art keywords
- ellipses
- catalyst
- transition
- blade
- catalyst particle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000003054 catalyst Substances 0.000 title claims abstract description 109
- 239000002245 particle Substances 0.000 title claims abstract description 45
- 230000007704 transition Effects 0.000 claims abstract description 53
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000008187 granular material Substances 0.000 abstract description 10
- 239000011800 void material Substances 0.000 abstract description 7
- 239000011148 porous material Substances 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 241000219793 Trifolium Species 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000005336 cracking Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005504 petroleum refining Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000005770 birds nest Nutrition 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000002638 heterogeneous catalyst Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 235000005765 wild carrot Nutrition 0.000 description 1
Images
Landscapes
- Catalysts (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022356030.XU CN214076701U (zh) | 2020-10-21 | 2020-10-21 | 一种催化剂颗粒构型 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022356030.XU CN214076701U (zh) | 2020-10-21 | 2020-10-21 | 一种催化剂颗粒构型 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN214076701U true CN214076701U (zh) | 2021-08-31 |
Family
ID=77444743
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202022356030.XU Active CN214076701U (zh) | 2020-10-21 | 2020-10-21 | 一种催化剂颗粒构型 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN214076701U (zh) |
-
2020
- 2020-10-21 CN CN202022356030.XU patent/CN214076701U/zh active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4724593A (en) | Method and blank for the manufacture of high efficiency open volumed packing bodies | |
US20080029201A1 (en) | Ceramic packing element | |
US5714097A (en) | Packing | |
CN1042392A (zh) | 六边四面体桁架结构 | |
JPH0417350B2 (zh) | ||
CN214076701U (zh) | 一种催化剂颗粒构型 | |
IL40898A (en) | Mass transfer device | |
CN214076702U (zh) | 催化剂颗粒构型 | |
ZA200101716B (en) | Shaped packing element. | |
US1363416A (en) | Method of making radiator-tubes | |
CN206854384U (zh) | 一种型材挤压模具 | |
CN2339964Y (zh) | 螺旋折流板换热器 | |
CN219804652U (zh) | 四叶草形的催化剂颗粒构型 | |
EP1658134B1 (en) | Ceramic packing element with enlarged fluid flow passages | |
CN219424412U (zh) | 齿球形的催化剂颗粒构型 | |
CN219424413U (zh) | 四叶轮形的催化剂颗粒构型 | |
CN204816561U (zh) | 三叶草形催化剂 | |
CN202290060U (zh) | 一种三叶草形催化剂颗粒 | |
CN212790519U (zh) | 一种陶瓷膜元件 | |
CN206154696U (zh) | 用于挤出机的圆形过滤网 | |
CN1045400C (zh) | 具有特殊形状的固体催化剂 | |
CN221230587U (zh) | 高效鲍尔环填料 | |
CN211837942U (zh) | 一种改良的三叶草状脱汞剂 | |
CN217669659U (zh) | 一种led模顶切割刀片 | |
RU2318171C1 (ru) | Элемент и блок оросителя градирни (варианты) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240327 Address after: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Country or region after: China Patentee after: Sinopec (Dalian) Petrochemical Research Institute Co.,Ltd. Address before: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee before: CHINA PETROLEUM & CHEMICAL Corp. Country or region before: China Patentee before: DALIAN RESEARCH INSTITUTE OF PETROLEUM AND PETROCHEMICALS, SINOPEC Corp. |