CN1781900A - 金属盐催化的苯硝基化制硝基苯 - Google Patents
金属盐催化的苯硝基化制硝基苯 Download PDFInfo
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- CN1781900A CN1781900A CN 200410046992 CN200410046992A CN1781900A CN 1781900 A CN1781900 A CN 1781900A CN 200410046992 CN200410046992 CN 200410046992 CN 200410046992 A CN200410046992 A CN 200410046992A CN 1781900 A CN1781900 A CN 1781900A
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- benzene
- reactor
- catalyzer
- oil
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- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 title claims abstract description 99
- LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 230000000802 nitrating effect Effects 0.000 title claims abstract description 5
- 150000003839 salts Chemical class 0.000 title claims abstract description 4
- 229910052751 metal Inorganic materials 0.000 title abstract description 3
- 239000002184 metal Substances 0.000 title abstract description 3
- 238000006243 chemical reaction Methods 0.000 claims abstract description 38
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims abstract description 23
- 229910017604 nitric acid Inorganic materials 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000003054 catalyst Substances 0.000 claims abstract description 12
- WDCYWAQPCXBPJA-UHFFFAOYSA-N 1,3-dinitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC([N+]([O-])=O)=C1 WDCYWAQPCXBPJA-UHFFFAOYSA-N 0.000 claims abstract description 9
- UATJOMSPNYCXIX-UHFFFAOYSA-N Trinitrobenzene Chemical compound [O-][N+](=O)C1=CC([N+]([O-])=O)=CC([N+]([O-])=O)=C1 UATJOMSPNYCXIX-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 21
- 230000035484 reaction time Effects 0.000 claims description 11
- 238000004821 distillation Methods 0.000 claims description 6
- 238000005194 fractionation Methods 0.000 claims description 3
- 229910002651 NO3 Inorganic materials 0.000 claims description 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 239000002994 raw material Substances 0.000 claims description 2
- 238000013316 zoning Methods 0.000 claims description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 claims 1
- 229910052684 Cerium Inorganic materials 0.000 claims 1
- 229910052787 antimony Inorganic materials 0.000 claims 1
- 229910052797 bismuth Inorganic materials 0.000 claims 1
- 229910052793 cadmium Inorganic materials 0.000 claims 1
- 229910052792 caesium Inorganic materials 0.000 claims 1
- 229910052791 calcium Inorganic materials 0.000 claims 1
- 229910052804 chromium Inorganic materials 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 238000009833 condensation Methods 0.000 claims 1
- 230000005494 condensation Effects 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 229910052738 indium Inorganic materials 0.000 claims 1
- 229910052746 lanthanum Inorganic materials 0.000 claims 1
- 229910052745 lead Inorganic materials 0.000 claims 1
- 229910052744 lithium Inorganic materials 0.000 claims 1
- 229910052749 magnesium Inorganic materials 0.000 claims 1
- 229910052748 manganese Inorganic materials 0.000 claims 1
- 229910052750 molybdenum Inorganic materials 0.000 claims 1
- 229910052759 nickel Inorganic materials 0.000 claims 1
- 229910052758 niobium Inorganic materials 0.000 claims 1
- 150000002828 nitro derivatives Chemical class 0.000 claims 1
- 229910052763 palladium Inorganic materials 0.000 claims 1
- 150000003016 phosphoric acids Chemical class 0.000 claims 1
- 229910052700 potassium Inorganic materials 0.000 claims 1
- 238000011084 recovery Methods 0.000 claims 1
- 229910052703 rhodium Inorganic materials 0.000 claims 1
- 229910052707 ruthenium Inorganic materials 0.000 claims 1
- 229910052709 silver Inorganic materials 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 229910052712 strontium Inorganic materials 0.000 claims 1
- 238000010189 synthetic method Methods 0.000 claims 1
- 229910052718 tin Inorganic materials 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
- 229910052720 vanadium Inorganic materials 0.000 claims 1
- 229910052727 yttrium Inorganic materials 0.000 claims 1
- 229910052725 zinc Inorganic materials 0.000 claims 1
- 229910052726 zirconium Inorganic materials 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 4
- 238000002360 preparation method Methods 0.000 abstract description 2
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 description 20
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 20
- 239000012071 phase Substances 0.000 description 15
- 239000003921 oil Substances 0.000 description 14
- XTVVROIMIGLXTD-UHFFFAOYSA-N copper(II) nitrate Chemical compound [Cu+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O XTVVROIMIGLXTD-UHFFFAOYSA-N 0.000 description 12
- 238000010438 heat treatment Methods 0.000 description 10
- 239000002253 acid Substances 0.000 description 8
- 239000007789 gas Substances 0.000 description 7
- 230000009466 transformation Effects 0.000 description 7
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 239000013078 crystal Substances 0.000 description 5
- 238000011049 filling Methods 0.000 description 5
- 238000006396 nitration reaction Methods 0.000 description 5
- 238000004445 quantitative analysis Methods 0.000 description 5
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 5
- 238000005303 weighing Methods 0.000 description 5
- WFPZPJSADLPSON-UHFFFAOYSA-N dinitrogen tetraoxide Chemical compound [O-][N+](=O)[N+]([O-])=O WFPZPJSADLPSON-UHFFFAOYSA-N 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 238000006555 catalytic reaction Methods 0.000 description 3
- OMBRFUXPXNIUCZ-UHFFFAOYSA-N dioxidonitrogen(1+) Chemical compound O=[N+]=O OMBRFUXPXNIUCZ-UHFFFAOYSA-N 0.000 description 3
- 239000002808 molecular sieve Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 235000011089 carbon dioxide Nutrition 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- LZDSILRDTDCIQT-UHFFFAOYSA-N dinitrogen trioxide Chemical compound [O-][N+](=O)N=O LZDSILRDTDCIQT-UHFFFAOYSA-N 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004817 gas chromatography Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011973 solid acid Substances 0.000 description 2
- 239000010729 system oil Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 229910052680 mordenite Inorganic materials 0.000 description 1
- 239000012044 organic layer Substances 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005185 salting out Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Cu(NO3)2(克) | 苯(毫升) | 硝酸(毫升) | 反应温度(℃) | 反应时间(小时) | 转化率(%) | 选择性(%) | |
12 | 1.35171.3517 | 11 | 0.7750.775 | 8090 | 44 | 48.6155.89 | >99.9>99.9 |
345789 | 1.35171.35171.35171.35171.35171.3517 | 111111 | 0.7750.7750.7750.7750.7750.775 | 100110120130140150 | 444444 | 69.7166.8872.6675.3680.6476.39 | >99.9>99.9>99.9>99.9>99.0>95.0 |
Cu(NO3)2(克) | 苯(毫升) | 硝酸(毫升) | 反应温度(℃) | 反应时间(小时) | 转化率(% | 选择性(%) | |
12345 | 1.35171.35171.35171.35171.3517 | 11111 | 0.7750.7750.7750.7750.775 | 100100100100100 | 12345 | 53.9464.3862.1369.7167.81 | >99.9>99.9>99.9>99.9>99.5 |
Cu(NO3)2(克) | 苯(毫升) | 硝酸(毫升) | 反应温度(℃) | 反应时间(小时) | 转化率(%) | 选择性(%) | |
12345 | 0.16890.33790.67581.35172.7034 | 11111 | 0.7750.7750.7750.7750.775 | 100100100100100 | 44444 | 39.7241.5360.0769.7180.71 | >99.9>99.9>99.9>99.9>99.9 |
Cu(NO3)2(克) | 苯(毫升) | 硝酸(毫升) | 反应温度(℃) | 反应时间(小时) | 转化率(%) | 选择性(%) | |
12345 | 1.35171.35171.35171.35171.3517 | 11111 | 1.551.551.551.551.55 | 8090100110120 | 12345 | 51.2761.0685.3887.2588.01 | >99.9>99.9>99.9>99.9>99.9 |
金属盐 | 重量(克) | 苯(毫升) | 硝酸(毫升) | 反应温度(℃) | 反应时间(小时) | 转化率(%) | 选择性(%) | |
123455 | Cu(NO3)2Bi(NO3)3Cd(NO3)2Cr(NO3)3Ba(NO3)2CuSO4 | 1.35171.35171.35171.35171.35171.3517 | 111111 | 0.7750.7750.7750.7750.7750.775 | 100100100100100100 | 444444 | 68.7147.4933.2746.8140.6813.54 | >99.9>99.9>99.9>99.9>99.9>99.9 |
Claims (9)
Priority Applications (1)
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CNB2004100469928A CN100457710C (zh) | 2004-12-01 | 2004-12-01 | 金属盐催化的苯硝基化制硝基苯的方法 |
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CNB2004100469928A CN100457710C (zh) | 2004-12-01 | 2004-12-01 | 金属盐催化的苯硝基化制硝基苯的方法 |
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CN1781900A true CN1781900A (zh) | 2006-06-07 |
CN100457710C CN100457710C (zh) | 2009-02-04 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105152936A (zh) * | 2015-09-14 | 2015-12-16 | 江苏隆昌化工有限公司 | 一种固体酸催化硝化对二氯苯的方法 |
CN106008223A (zh) * | 2016-05-31 | 2016-10-12 | 江苏隆昌化工有限公司 | 一种硝化芳烃氯化物的方法 |
CN111646903A (zh) * | 2020-06-19 | 2020-09-11 | 北京理工大学 | 一种全氘代2,4-二硝基苯甲醚及其制备方法 |
CN112079723A (zh) * | 2020-09-17 | 2020-12-15 | 西北大学 | 一种铜催化的α-硝基萘的选择性制备方法 |
CN115819243A (zh) * | 2022-10-19 | 2023-03-21 | 浙江理工大学 | 一种4-羟基-3-硝基苯乙酮的制备方法 |
-
2004
- 2004-12-01 CN CNB2004100469928A patent/CN100457710C/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105152936A (zh) * | 2015-09-14 | 2015-12-16 | 江苏隆昌化工有限公司 | 一种固体酸催化硝化对二氯苯的方法 |
CN105152936B (zh) * | 2015-09-14 | 2017-10-10 | 江苏隆昌化工有限公司 | 一种固体酸催化硝化对二氯苯的方法 |
CN106008223A (zh) * | 2016-05-31 | 2016-10-12 | 江苏隆昌化工有限公司 | 一种硝化芳烃氯化物的方法 |
CN111646903A (zh) * | 2020-06-19 | 2020-09-11 | 北京理工大学 | 一种全氘代2,4-二硝基苯甲醚及其制备方法 |
CN112079723A (zh) * | 2020-09-17 | 2020-12-15 | 西北大学 | 一种铜催化的α-硝基萘的选择性制备方法 |
CN115819243A (zh) * | 2022-10-19 | 2023-03-21 | 浙江理工大学 | 一种4-羟基-3-硝基苯乙酮的制备方法 |
CN115819243B (zh) * | 2022-10-19 | 2024-03-29 | 浙江理工大学 | 一种4-羟基-3-硝基苯乙酮的制备方法 |
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CN100457710C (zh) | 2009-02-04 |
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