JPH0579657B2 - - Google Patents
Info
- Publication number
- JPH0579657B2 JPH0579657B2 JP10037385A JP10037385A JPH0579657B2 JP H0579657 B2 JPH0579657 B2 JP H0579657B2 JP 10037385 A JP10037385 A JP 10037385A JP 10037385 A JP10037385 A JP 10037385A JP H0579657 B2 JPH0579657 B2 JP H0579657B2
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- nitric acid
- reaction
- thermal decomposition
- decomposition
- 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 - Lifetime
Links
- 239000007789 gas Substances 0.000 claims description 71
- 238000006243 chemical reaction Methods 0.000 claims description 37
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 33
- 229910017604 nitric acid Inorganic materials 0.000 claims description 33
- 238000005979 thermal decomposition reaction Methods 0.000 claims description 20
- 230000001590 oxidative effect Effects 0.000 claims description 19
- 238000001125 extrusion Methods 0.000 claims description 12
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 239000002994 raw material Substances 0.000 claims description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 230000003197 catalytic effect Effects 0.000 claims description 3
- GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical compound [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 claims 8
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims 6
- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 claims 3
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 claims 3
- 239000001272 nitrous oxide Substances 0.000 claims 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 2
- ODUCDPQEXGNKDN-UHFFFAOYSA-N Nitrogen oxide(NO) Natural products O=N ODUCDPQEXGNKDN-UHFFFAOYSA-N 0.000 claims 2
- 238000000354 decomposition reaction Methods 0.000 description 19
- 238000000034 method Methods 0.000 description 12
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 10
- 238000010521 absorption reaction Methods 0.000 description 8
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 8
- 238000004523 catalytic cracking Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 235000011037 adipic acid Nutrition 0.000 description 5
- 239000001361 adipic acid Substances 0.000 description 5
- 239000006227 byproduct Substances 0.000 description 5
- 239000003054 catalyst Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 150000001991 dicarboxylic acids Chemical class 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 238000000197 pyrolysis Methods 0.000 description 3
- 230000002452 interceptive effect Effects 0.000 description 2
- 230000003444 anaesthetic effect Effects 0.000 description 1
- 239000003994 anesthetic gas Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- -1 consists of N 2 Chemical compound 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
- C01B21/24—Nitric oxide (NO)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10037385A JPS61257940A (ja) | 1985-05-13 | 1985-05-13 | ジカルボン酸の製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10037385A JPS61257940A (ja) | 1985-05-13 | 1985-05-13 | ジカルボン酸の製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61257940A JPS61257940A (ja) | 1986-11-15 |
| JPH0579657B2 true JPH0579657B2 (ru) | 1993-11-04 |
Family
ID=14272230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10037385A Granted JPS61257940A (ja) | 1985-05-13 | 1985-05-13 | ジカルボン酸の製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61257940A (ru) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4128629A1 (de) * | 1991-08-29 | 1993-03-04 | Basf Ag | Silberhaltiger traegerkatalysator und verfahren zur katalytischen zersetzung von distickstoffmonoxid |
| FR2687138A1 (fr) * | 1992-02-07 | 1993-08-13 | Hoechst France | Procede d'oxydation thermochimique de l'oxyde de diazote. |
| FR2709748B1 (fr) * | 1993-09-10 | 1995-10-27 | Rhone Poulenc Chimie | Procédé de transformation plasmachimique de N2O en NOx et/ou en ses dérivés. |
| US5472680A (en) * | 1994-01-26 | 1995-12-05 | E. I. Du Pont De Nemours And Company | Production of NO from N2 O |
| US6500398B1 (en) * | 1997-11-18 | 2002-12-31 | Asahi Kasei Kabushiki Kaisha | Method and apparatus for decomposing N2O |
| TWI238157B (en) | 2001-01-25 | 2005-08-21 | Asahi Kasei Corp | Process for producing alkanedicarboxylic acid |
| WO2012038860A1 (en) * | 2010-09-22 | 2012-03-29 | Koninklijke Philips Electronics N.V. | Method and arrangement for generating oxygen and nitric oxide. |
| JP5462981B2 (ja) | 2011-07-12 | 2014-04-02 | 旭化成ケミカルズ株式会社 | シクロヘキサノール、シクロヘキサノールの製造方法及びアジピン酸の製造方法 |
| CN102826521B (zh) * | 2012-08-30 | 2014-03-12 | 安徽淮化股份有限公司 | 一种二氧化氮含量的控制系统 |
| EP3713902A4 (en) * | 2017-12-05 | 2020-12-23 | Ascend Performance Materials Operations LLC | PROCESS FOR THE PREPARATION OF NITROGEN OXIDES AND NITRIC ACID FROM NITROUS OXIDE |
| CN116764372A (zh) * | 2021-12-27 | 2023-09-19 | 孙碧婷 | 一种高浓度氮氧化物三级尾气净化塔 |
-
1985
- 1985-05-13 JP JP10037385A patent/JPS61257940A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61257940A (ja) | 1986-11-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |