CN202021042U - 尿素合成塔中的塔盘结构 - Google Patents
尿素合成塔中的塔盘结构 Download PDFInfo
- Publication number
- CN202021042U CN202021042U CN2011201015379U CN201120101537U CN202021042U CN 202021042 U CN202021042 U CN 202021042U CN 2011201015379 U CN2011201015379 U CN 2011201015379U CN 201120101537 U CN201120101537 U CN 201120101537U CN 202021042 U CN202021042 U CN 202021042U
- Authority
- CN
- China
- Prior art keywords
- tower
- tray
- breach
- baffle plate
- tray structure
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011201015379U CN202021042U (zh) | 2011-04-05 | 2011-04-05 | 尿素合成塔中的塔盘结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011201015379U CN202021042U (zh) | 2011-04-05 | 2011-04-05 | 尿素合成塔中的塔盘结构 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202021042U true CN202021042U (zh) | 2011-11-02 |
Family
ID=44846012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011201015379U Expired - Fee Related CN202021042U (zh) | 2011-04-05 | 2011-04-05 | 尿素合成塔中的塔盘结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202021042U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102580630A (zh) * | 2012-01-09 | 2012-07-18 | 重庆大学 | 一种强化乙炔二聚的鼓泡塔反应器 |
CN115041106A (zh) * | 2022-06-21 | 2022-09-13 | 湖北新轩宏新材料有限公司 | 一种制备三氯甲苯的反应器及制备方法 |
-
2011
- 2011-04-05 CN CN2011201015379U patent/CN202021042U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102580630A (zh) * | 2012-01-09 | 2012-07-18 | 重庆大学 | 一种强化乙炔二聚的鼓泡塔反应器 |
CN102580630B (zh) * | 2012-01-09 | 2014-11-05 | 重庆大学 | 一种强化乙炔二聚的鼓泡塔反应器 |
CN115041106A (zh) * | 2022-06-21 | 2022-09-13 | 湖北新轩宏新材料有限公司 | 一种制备三氯甲苯的反应器及制备方法 |
CN115041106B (zh) * | 2022-06-21 | 2023-11-07 | 湖北新轩宏新材料有限公司 | 一种制备三氯甲苯的反应器及制备方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105032305B (zh) | 一种新型径向板式反应器 | |
CN104190332B (zh) | 一种多分区的气固流化床反应器及系统 | |
CN100512941C (zh) | 带内循环和外部换热的浆态床反应装置及其应用 | |
CN101254442B (zh) | 一种气固相固定床催化反应器在制备甲醇中的应用 | |
CN102836676A (zh) | 气固相催化反应器 | |
CN105080433B (zh) | 一种新型板式轴向反应器 | |
CN101970095A (zh) | 催化反应器 | |
CN101480595B (zh) | 一种带针型翅片列管束的浆态鼓泡塔反应器 | |
CN103240036A (zh) | 一种抗温差应力的换热反应器及其组合装置和应用 | |
CN100586549C (zh) | 用于化合物的非均相合成的反应器 | |
CN105536654A (zh) | 一种大型轴向多段混合换热式丁烯氧化脱氢反应器 | |
CN202021042U (zh) | 尿素合成塔中的塔盘结构 | |
CN103421561B (zh) | 合成气甲烷化反应的方法 | |
CN204739934U (zh) | 列管式换热器和费托合成浆态床反应器 | |
CN205182690U (zh) | 一种列管式换热器和费托合成浆态床反应器 | |
CN205182683U (zh) | 一种新型板式轴向反应器 | |
CN204619939U (zh) | 一种用于合成气制乙二醇工艺的新型加氢反应器 | |
CN103801238A (zh) | 一种双旋流气气快速混合反应器 | |
CN201969547U (zh) | 浆态床反应器 | |
CN204234071U (zh) | 带冷却水管的高温反应器及化工系统 | |
CN203944360U (zh) | 一种由醇醚类原料制造烃类化合物的反应器 | |
CN106966848B (zh) | 乙醇脱水生产乙烯的方法 | |
CN202876772U (zh) | 一种用于羰化耦联合成酯的工业化板式反应器 | |
CN202700474U (zh) | 一种带有排管壁式内外筒的固定床轴径向反应器 | |
CN112169710A (zh) | 多段冷氢进料的乙酸甲酯加氢反应器及换热系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: NINGBO JINYUANDONG PETROCHEMICAL ENGINEERING TECHN Free format text: FORMER NAME: NINGBO YUANDONG INDUSTRY TECHNOLOGY CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: 8, building 435, building E, creative Plaza, 315040 Jiangdong North Road, Ningbo, Zhejiang Patentee after: Ningbo Jinyuandong Petrochemical Engineering Technology Co., Ltd. Address before: 315010 A, block 12D, 168 Zhangs Road, Ningbo, Zhejiang Patentee before: Ningbo Yuandong Industry Technology Co., Ltd. |
|
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 315040, Zhejiang, Ningbo province Jiangdong North Road, No. 004, 435 (8-1) and creative Plaza creative court building 801 units Patentee after: Ningbo Zhongke Far East catalytic Engineering Technology Co Ltd Address before: 8, building 435, building E, creative Plaza, 315040 Jiangdong North Road, Ningbo, Zhejiang Patentee before: Ningbo Jinyuandong Petrochemical Engineering Technology Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111102 Termination date: 20190405 |