SA516380445B1 - خزان أكريلونتريل خام - Google Patents
خزان أكريلونتريل خام Download PDFInfo
- Publication number
- SA516380445B1 SA516380445B1 SA516380445A SA516380445A SA516380445B1 SA 516380445 B1 SA516380445 B1 SA 516380445B1 SA 516380445 A SA516380445 A SA 516380445A SA 516380445 A SA516380445 A SA 516380445A SA 516380445 B1 SA516380445 B1 SA 516380445B1
- Authority
- SA
- Saudi Arabia
- Prior art keywords
- crude
- acrylonitrile
- tank
- storage tank
- process according
- Prior art date
Links
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 title claims abstract description 54
- 238000000034 method Methods 0.000 claims abstract description 24
- 239000002253 acid Substances 0.000 claims abstract 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 238000005259 measurement Methods 0.000 claims 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims 3
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 claims 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- 150000007524 organic acids Chemical class 0.000 claims 2
- 102000017914 EDNRA Human genes 0.000 claims 1
- 101150062404 EDNRA gene Proteins 0.000 claims 1
- 241000196324 Embryophyta Species 0.000 claims 1
- 206010014561 Emphysema Diseases 0.000 claims 1
- 241000269435 Rana <genus> Species 0.000 claims 1
- 239000004783 Serene Substances 0.000 claims 1
- OSUHJPCHFDQAIT-UHFFFAOYSA-N ethyl 2-{4-[(6-chloroquinoxalin-2-yl)oxy]phenoxy}propanoate Chemical compound C1=CC(OC(C)C(=O)OCC)=CC=C1OC1=CN=C(C=C(Cl)C=C2)C2=N1 OSUHJPCHFDQAIT-UHFFFAOYSA-N 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 239000005416 organic matter Substances 0.000 claims 1
- MTCFGRXMJLQNBG-UHFFFAOYSA-N serine Chemical compound OCC(N)C(O)=O MTCFGRXMJLQNBG-UHFFFAOYSA-N 0.000 claims 1
- 238000004416 surface enhanced Raman spectroscopy Methods 0.000 claims 1
- 230000007306 turnover Effects 0.000 claims 1
- 239000011800 void material Substances 0.000 claims 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 10
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 6
- 239000003112 inhibitor Substances 0.000 description 6
- GYCMBHHDWRMZGG-UHFFFAOYSA-N Methylacrylonitrile Chemical compound CC(=C)C#N GYCMBHHDWRMZGG-UHFFFAOYSA-N 0.000 description 5
- 229910021529 ammonia Inorganic materials 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 5
- 238000006116 polymerization reaction Methods 0.000 description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 150000002825 nitriles Chemical class 0.000 description 2
- NWVVVBRKAWDGAB-UHFFFAOYSA-N p-methoxyphenol Chemical compound COC1=CC=C(O)C=C1 NWVVVBRKAWDGAB-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 1
- -1 acrylonitrile hydrocarbon Chemical class 0.000 description 1
- KGQLBLGDIQNGSB-UHFFFAOYSA-N benzene-1,4-diol;methoxymethane Chemical compound COC.OC1=CC=C(O)C=C1 KGQLBLGDIQNGSB-UHFFFAOYSA-N 0.000 description 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- DQYBDCGIPTYXML-UHFFFAOYSA-N ethoxyethane;hydrate Chemical compound O.CCOCC DQYBDCGIPTYXML-UHFFFAOYSA-N 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000011949 solid catalyst Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/32—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/32—Separation; Purification; Stabilisation; Use of additives
- C07C253/34—Separation; Purification
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410250906.9A CN103991653B (zh) | 2014-06-09 | 2014-06-09 | 粗制丙烯腈罐 |
| PCT/US2015/034627 WO2015191420A1 (en) | 2014-06-09 | 2015-06-08 | Process for the stabilization of crude acrylonitrile and storage tank therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SA516380445B1 true SA516380445B1 (ar) | 2020-12-28 |
Family
ID=51306050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SA516380445A SA516380445B1 (ar) | 2014-06-09 | 2016-12-06 | خزان أكريلونتريل خام |
Country Status (6)
| Country | Link |
|---|---|
| JP (2) | JP6718825B2 (zh) |
| CN (1) | CN103991653B (zh) |
| EA (1) | EA032780B1 (zh) |
| SA (1) | SA516380445B1 (zh) |
| TW (1) | TWI678356B (zh) |
| WO (1) | WO2015191420A1 (zh) |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2432511A (en) * | 1943-02-16 | 1947-12-16 | American Cyanamid Co | Stabilization of acrylonitrile |
| DE1518810C3 (de) * | 1965-03-06 | 1975-02-20 | Bayer Ag, 5090 Leverkusen | Verfahren zur Stabilisierung von Acrylnitril |
| US4503001A (en) | 1970-10-30 | 1985-03-05 | Standard Oil Company (Indiana) | Process for the manufacture of acrylonitrile and methacrylonitrile |
| US4863891A (en) | 1971-02-04 | 1989-09-05 | The Standard Oil Company | Catalyst for the manufacture of acrylonitrile and methacrylonitrile |
| US4767878A (en) | 1971-02-04 | 1988-08-30 | The Standard Oil Company | Process for the manufacture of acrylonitrile and methacrylonitrile |
| SU638590A1 (ru) * | 1974-11-05 | 1978-12-25 | Волгоградский Политехнический Институт | Способ стабилизации акрилонитрила |
| US5093299A (en) | 1990-01-09 | 1992-03-03 | The Standard Oil Company | Catalyst for process for the manufacture of acrylonitrile and methacrylonitrile |
| DE10043176A1 (de) * | 1999-09-06 | 2001-05-31 | Ebara Corp | Verfahren und Vorrichtung zur Behandlung von Nitride enthaltende Abgasen |
| US6355828B1 (en) * | 2000-11-10 | 2002-03-12 | E. I. Du Pont De Nemours And Company | Nitrile process |
| US8585870B2 (en) * | 2008-03-05 | 2013-11-19 | E I Du Pont De Nemours And Company | Process to C-manufacture acrylonitrile and hydrogen cyanide |
| CN101665451B (zh) * | 2009-09-14 | 2013-04-24 | 郑州正力聚合物科技有限公司 | 丙烯腈提纯装置 |
| CN102295499A (zh) * | 2010-06-25 | 2011-12-28 | 中国石油化工股份有限公司 | 用于抑制乙烯基化合物聚合的阻聚剂 |
| CN102399044B (zh) * | 2011-11-21 | 2013-06-05 | 天津市塘沽鑫宇环保科技有限公司 | 一种丙烯腈生产废水的集成处理方法 |
| CN204237037U (zh) * | 2014-06-09 | 2015-04-01 | 英尼奥斯欧洲股份公司 | 粗制丙烯腈储存罐 |
-
2014
- 2014-06-09 CN CN201410250906.9A patent/CN103991653B/zh active Active
-
2015
- 2015-06-08 EA EA201692331A patent/EA032780B1/ru not_active IP Right Cessation
- 2015-06-08 WO PCT/US2015/034627 patent/WO2015191420A1/en active Application Filing
- 2015-06-08 JP JP2016572274A patent/JP6718825B2/ja active Active
- 2015-06-08 TW TW104118496A patent/TWI678356B/zh active
-
2016
- 2016-12-06 SA SA516380445A patent/SA516380445B1/ar unknown
-
2019
- 2019-10-02 JP JP2019182212A patent/JP6824356B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| TWI678356B (zh) | 2019-12-01 |
| EA032780B1 (ru) | 2019-07-31 |
| EA201692331A1 (ru) | 2017-06-30 |
| JP2020019793A (ja) | 2020-02-06 |
| JP6718825B2 (ja) | 2020-07-08 |
| JP2017519750A (ja) | 2017-07-20 |
| TW201605773A (zh) | 2016-02-16 |
| JP6824356B2 (ja) | 2021-02-03 |
| CN103991653B (zh) | 2018-03-20 |
| CN103991653A (zh) | 2014-08-20 |
| WO2015191420A1 (en) | 2015-12-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8242308B2 (en) | Process for producing acrylic acid | |
| US7071348B2 (en) | Process for the purification of olefinically unsaturated nitriles | |
| US20190047945A1 (en) | Purifying method, production method, and distillation apparatus for acrylonitrile | |
| US10815182B2 (en) | Process for purifying (meth)acrylic acid including a dividing-wall distillation column | |
| EP2254859B1 (en) | Improved process to co-manufacture acrylonitrile and hydrogen cyanide | |
| US10647663B2 (en) | High purity HCN from acrylonitrile co-production | |
| SA516380445B1 (ar) | خزان أكريلونتريل خام | |
| JP2016520096A (ja) | 酢酸及びアクリル酸の精製方法 | |
| TWI698273B (zh) | 驟冷塔操作和底物處理 | |
| WO2005115962A1 (ja) | （メタ）アクリル酸および（メタ）アクリル酸エステルの製造方法 | |
| Petric et al. | Simulation of commercial fixed-bed reactor for maleic anhydride synthesis: application of different kinetic models and industrial process data | |
| US7785556B2 (en) | Method of recovering ammonia | |
| CN105425849B (zh) | 急冷塔pH控制 | |
| JP6300387B1 (ja) | アクリロニトリルの精製方法、製造方法、及び蒸留装置 | |
| US7282600B2 (en) | Method for inhibiting polymerization during the recovery and purification of unsaturated mononitriles | |
| EP1332177B1 (en) | Nitrile process | |
| USRE26401E (en) | Removal of saturated carbonyls from unsaturated nitriles by ph-controlled distillation | |
| TW200409742A (en) | Process for treating an aqueous medium containing phosphate salt and organic compounds | |
| Jenkins | Maleic Anhydride from n-Butane (Fixed-bed Process) | |
| Kumari et al. | Design of distillation column and other equipment for: The production of formaldehyde | |
| CN103857650A (zh) | 低分子量烷烃和烯烃的（amm）氧化方法 |