CN210014627U - 一种碳酸二甲酯催化剂干燥装置 - Google Patents
一种碳酸二甲酯催化剂干燥装置 Download PDFInfo
- Publication number
- CN210014627U CN210014627U CN201920495857.3U CN201920495857U CN210014627U CN 210014627 U CN210014627 U CN 210014627U CN 201920495857 U CN201920495857 U CN 201920495857U CN 210014627 U CN210014627 U CN 210014627U
- Authority
- CN
- China
- Prior art keywords
- catalyst
- dimethyl carbonate
- stirring
- drying device
- steam
- 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 71
- 238000001035 drying Methods 0.000 title claims abstract description 49
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 238000003756 stirring Methods 0.000 claims abstract description 57
- 238000010438 heat treatment Methods 0.000 claims description 24
- 239000011229 interlayer Substances 0.000 claims description 17
- 238000007790 scraping Methods 0.000 claims description 16
- 239000010410 layer Substances 0.000 claims description 14
- 238000011084 recovery Methods 0.000 claims description 12
- 239000011491 glass wool Substances 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 230000009467 reduction Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 43
- 238000002156 mixing Methods 0.000 abstract description 9
- 238000003912 environmental pollution Methods 0.000 abstract description 5
- 230000007306 turnover Effects 0.000 abstract description 5
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 22
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 12
- 229910000029 sodium carbonate Inorganic materials 0.000 description 11
- 239000011949 solid catalyst Substances 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 9
- 239000000843 powder Substances 0.000 description 9
- 238000000926 separation method Methods 0.000 description 9
- 239000007787 solid Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 238000009833 condensation Methods 0.000 description 5
- 230000005494 condensation Effects 0.000 description 5
- 239000005416 organic matter Substances 0.000 description 5
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 4
- POIUWJQBRNEFGX-XAMSXPGMSA-N cathelicidin Chemical compound C([C@@H](C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CO)C(O)=O)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@H](CC(O)=O)NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@@H](N)CC(C)C)C1=CC=CC=C1 POIUWJQBRNEFGX-XAMSXPGMSA-N 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000005245 sintering Methods 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000013064 chemical raw material Substances 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 150000002148 esters Chemical group 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920495857.3U CN210014627U (zh) | 2019-04-12 | 2019-04-12 | 一种碳酸二甲酯催化剂干燥装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920495857.3U CN210014627U (zh) | 2019-04-12 | 2019-04-12 | 一种碳酸二甲酯催化剂干燥装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN210014627U true CN210014627U (zh) | 2020-02-04 |
Family
ID=69314971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201920495857.3U Active CN210014627U (zh) | 2019-04-12 | 2019-04-12 | 一种碳酸二甲酯催化剂干燥装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN210014627U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112013653A (zh) * | 2020-09-09 | 2020-12-01 | 赵乐洋 | 一种回转式非道路机械催化剂制作用干燥设备 |
-
2019
- 2019-04-12 CN CN201920495857.3U patent/CN210014627U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112013653A (zh) * | 2020-09-09 | 2020-12-01 | 赵乐洋 | 一种回转式非道路机械催化剂制作用干燥设备 |
CN112013653B (zh) * | 2020-09-09 | 2021-11-23 | 东台昊之峰建设工程有限公司 | 一种回转式非道路机械催化剂制作用干燥设备 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101549945A (zh) | 污泥干化成套处理装置 | |
CN210014627U (zh) | 一种碳酸二甲酯催化剂干燥装置 | |
CN201864712U (zh) | 高效连续的植物提取装置 | |
CN114225444B (zh) | 一种热量可回收的节能喷雾干燥设备 | |
CN207472001U (zh) | 一种空心浆叶搅拌干燥设备 | |
CN214344522U (zh) | 一种节能降耗的化工产品提纯装置 | |
CN214605022U (zh) | 一种可高效回收利用冷凝积水的混凝土构件用蒸压釜 | |
CN215260935U (zh) | 一种二氰酯蒸水塔节冷凝装置 | |
CN214019249U (zh) | 一种硅烷偶联剂生产线用多级蒸馏提纯装置 | |
CN201458937U (zh) | 一种碾压式污泥干燥机 | |
CN210993031U (zh) | 一种用于甲醇钠的烘干系统 | |
CN211462103U (zh) | 一种醇醚残液的固化分离系统 | |
CN114294907A (zh) | 一种呋喃酚废盐微负压干燥设备及工艺 | |
CN104095253B (zh) | 鱼粉干燥机 | |
CN112268434A (zh) | 一种石墨粉烘干设备 | |
CN202390303U (zh) | 一种用于污泥干化的倾斜盘式桨叶干燥机 | |
CN218561355U (zh) | 一种煤焦油脱水装置 | |
CN211424999U (zh) | 一种干化分离器 | |
CN201386056Y (zh) | 污泥干化成套处理装置 | |
CN211424894U (zh) | 一种腐植酸盐干化分离系统 | |
CN211462098U (zh) | 一种双层加热结构的刮板式薄膜蒸发器 | |
CN117861421B (zh) | 一种双孢蘑菇堆料一次发酵作业区域废气回收处理装置 | |
CN208736055U (zh) | 一种对甲苯磺酰脲滤饼的烘干装置 | |
CN107540189A (zh) | 自惰式闭路循环干燥系统 | |
CN221471828U (zh) | 一种混合均匀的糖醛生产水解锅 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: No. 198, Tongxing Road, Kenli District, Dongying City, Shandong Province 257000 Patentee after: Shenghua New Material Group Co.,Ltd. Address before: No. 198, Tongxing Road, Kenli District, Dongying City, Shandong Province 257000 Patentee before: SHANDONG SHIDA SHENGHUA CHEMICAL GROUP Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP03 | Change of name, title or address |
Address after: No. 198, Tongxing Road, Kenli District, Dongying City, Shandong Province 257000 Patentee after: Shi Dashenghua New Materials Group Co.,Ltd. Country or region after: China Address before: No. 198, Tongxing Road, Kenli District, Dongying City, Shandong Province 257000 Patentee before: Shenghua New Material Group Co.,Ltd. Country or region before: China |
|
CP03 | Change of name, title or address |