CN204400624U - 一种用于制备高纯液体二氧化碳的生产*** - Google Patents
一种用于制备高纯液体二氧化碳的生产*** Download PDFInfo
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- CN204400624U CN204400624U CN201520035486.2U CN201520035486U CN204400624U CN 204400624 U CN204400624 U CN 204400624U CN 201520035486 U CN201520035486 U CN 201520035486U CN 204400624 U CN204400624 U CN 204400624U
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- Prior art keywords
- gas
- carbonic acid
- high purity
- preparation
- tower
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- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 239000007788 liquid Substances 0.000 title claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 235000011089 carbon dioxide Nutrition 0.000 title claims abstract description 19
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- 239000007789 gas Substances 0.000 claims abstract description 53
- 238000000746 purification Methods 0.000 claims abstract description 34
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 32
- 238000007791 dehumidification Methods 0.000 claims abstract description 22
- 125000002924 primary amino group Chemical class [H]N([H])* 0.000 claims abstract description 13
- 125000000467 secondary amino group Chemical class [H]N([*:1])[*:2] 0.000 claims abstract description 6
- 239000002994 raw material Substances 0.000 claims abstract description 5
- 238000001179 sorption measurement Methods 0.000 claims description 18
- 229910052717 sulfur Inorganic materials 0.000 claims description 13
- 239000011593 sulfur Substances 0.000 claims description 13
- 238000001035 drying Methods 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 9
- 229930195733 hydrocarbon Natural products 0.000 claims description 9
- 150000002430 hydrocarbons Chemical class 0.000 claims description 9
- 239000002594 sorbent Substances 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 3
- 230000007062 hydrolysis Effects 0.000 claims description 3
- 238000006460 hydrolysis reaction Methods 0.000 claims description 3
- 125000001741 organic sulfur group Chemical group 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 229960001866 silicon dioxide Drugs 0.000 claims description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 2
- 125000001997 phenyl group Chemical class [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims 1
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 10
- 239000001569 carbon dioxide Substances 0.000 abstract description 10
- 239000012535 impurity Substances 0.000 abstract description 6
- 231100000614 poison Toxicity 0.000 abstract description 3
- 230000007096 poisonous effect Effects 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 231100001261 hazardous Toxicity 0.000 abstract description 2
- 239000002918 waste heat Substances 0.000 abstract description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 7
- 239000001301 oxygen Substances 0.000 description 7
- 229910052760 oxygen Inorganic materials 0.000 description 7
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 239000001257 hydrogen Substances 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000005864 Sulphur Substances 0.000 description 2
- 150000001555 benzenes Chemical class 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000006477 desulfuration reaction Methods 0.000 description 2
- 230000023556 desulfurization Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000010795 gaseous waste Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
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
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
-
- 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
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- Drying Of Gases (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN201520035486.2U CN204400624U (zh) | 2015-01-19 | 2015-01-19 | 一种用于制备高纯液体二氧化碳的生产*** |
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CN201520035486.2U CN204400624U (zh) | 2015-01-19 | 2015-01-19 | 一种用于制备高纯液体二氧化碳的生产*** |
Publications (1)
Publication Number | Publication Date |
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CN204400624U true CN204400624U (zh) | 2015-06-17 |
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Family Applications (1)
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CN201520035486.2U Active CN204400624U (zh) | 2015-01-19 | 2015-01-19 | 一种用于制备高纯液体二氧化碳的生产*** |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107456852A (zh) * | 2017-07-04 | 2017-12-12 | 杨皓 | 一种富二氧化碳气转化脱硫的工艺 |
CN109336113A (zh) * | 2018-12-13 | 2019-02-15 | 上海启元空分技术发展股份有限公司 | 一种电子级超纯二氧化碳的生产方法及其产品 |
CN111589268A (zh) * | 2020-05-07 | 2020-08-28 | 江苏华扬液碳有限责任公司 | 一种中压法纯液体二氧化碳提纯装置 |
CN111672236A (zh) * | 2020-05-19 | 2020-09-18 | 茂名华粤华源气体有限公司 | 一种液体二氧化碳分离提纯的制备方法 |
CN113667961A (zh) * | 2021-07-31 | 2021-11-19 | 太原理工大学 | 化学气相沉积高品质金刚石的制备装置及制备方法 |
CN114768422A (zh) * | 2022-04-24 | 2022-07-22 | 惠州凯美特气体有限公司 | 气态二氧化碳除杂方法及设备 |
-
2015
- 2015-01-19 CN CN201520035486.2U patent/CN204400624U/zh active Active
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107456852A (zh) * | 2017-07-04 | 2017-12-12 | 杨皓 | 一种富二氧化碳气转化脱硫的工艺 |
CN109336113A (zh) * | 2018-12-13 | 2019-02-15 | 上海启元空分技术发展股份有限公司 | 一种电子级超纯二氧化碳的生产方法及其产品 |
CN111589268A (zh) * | 2020-05-07 | 2020-08-28 | 江苏华扬液碳有限责任公司 | 一种中压法纯液体二氧化碳提纯装置 |
CN111672236A (zh) * | 2020-05-19 | 2020-09-18 | 茂名华粤华源气体有限公司 | 一种液体二氧化碳分离提纯的制备方法 |
CN113667961A (zh) * | 2021-07-31 | 2021-11-19 | 太原理工大学 | 化学气相沉积高品质金刚石的制备装置及制备方法 |
CN114768422A (zh) * | 2022-04-24 | 2022-07-22 | 惠州凯美特气体有限公司 | 气态二氧化碳除杂方法及设备 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 730060 Gansu province Xigu District of Lanzhou City chemical Street No. 210 Patentee after: LANZHOU YULONG GAS CO.,LTD. Address before: 730060 Gansu province Xigu District of Lanzhou City chemical Street No. 210 Patentee before: LANZHOU YULONG GAS Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A production system for preparing high purity liquid carbon dioxide Effective date of registration: 20220329 Granted publication date: 20150617 Pledgee: Bank of China Limited Lanzhou Xigu center sub branch Pledgor: LANZHOU YULONG GAS CO.,LTD. Registration number: Y2022620000008 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231013 Granted publication date: 20150617 Pledgee: Bank of China Limited Lanzhou Xigu center sub branch Pledgor: LANZHOU YULONG GAS CO.,LTD.|JINCHANG LONGBO GAS Co.,Ltd. Registration number: Y2022620000008 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A production system for preparing high-purity liquid carbon dioxide Granted publication date: 20150617 Pledgee: Bank of China Limited Lanzhou Xigu center sub branch Pledgor: LANZHOU YULONG GAS CO.,LTD. Registration number: Y2024980026374 |