JP2005519105A - ビスフェノールを製造するための方法、反応器及び系 - Google Patents
ビスフェノールを製造するための方法、反応器及び系 Download PDFInfo
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- JP2005519105A JP2005519105A JP2003572930A JP2003572930A JP2005519105A JP 2005519105 A JP2005519105 A JP 2005519105A JP 2003572930 A JP2003572930 A JP 2003572930A JP 2003572930 A JP2003572930 A JP 2003572930A JP 2005519105 A JP2005519105 A JP 2005519105A
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- phenol
- bisphenol
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- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 title claims abstract description 91
- 238000000034 method Methods 0.000 title claims abstract description 38
- 229930185605 Bisphenol Natural products 0.000 title claims abstract description 32
- 239000003054 catalyst Substances 0.000 claims abstract description 147
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims abstract description 96
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims abstract description 60
- 238000006243 chemical reaction Methods 0.000 claims abstract description 44
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 239000003456 ion exchange resin Substances 0.000 claims abstract description 38
- 229920003303 ion-exchange polymer Polymers 0.000 claims abstract description 38
- 238000012856 packing Methods 0.000 claims abstract description 36
- 239000011541 reaction mixture Substances 0.000 claims abstract description 13
- 150000002576 ketones Chemical class 0.000 claims abstract description 12
- 239000011347 resin Substances 0.000 claims description 65
- 229920005989 resin Polymers 0.000 claims description 65
- 238000004132 cross linking Methods 0.000 claims description 25
- 238000004519 manufacturing process Methods 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 14
- 239000012530 fluid Substances 0.000 claims description 13
- 238000001816 cooling Methods 0.000 claims description 11
- 238000011049 filling Methods 0.000 claims description 10
- 238000004891 communication Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 7
- 125000003118 aryl group Chemical group 0.000 claims description 6
- 239000000945 filler Substances 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 3
- 238000005342 ion exchange Methods 0.000 claims description 3
- 239000011800 void material Substances 0.000 claims description 3
- DKIDEFUBRARXTE-UHFFFAOYSA-N 3-mercaptopropanoic acid Chemical compound OC(=O)CCS DKIDEFUBRARXTE-UHFFFAOYSA-N 0.000 claims description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims 2
- 229910052717 sulfur Inorganic materials 0.000 claims 2
- 239000011593 sulfur Substances 0.000 claims 2
- 238000006386 neutralization reaction Methods 0.000 claims 1
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 claims 1
- 150000003464 sulfur compounds Chemical class 0.000 claims 1
- 230000006835 compression Effects 0.000 abstract description 9
- 238000007906 compression Methods 0.000 abstract description 9
- 238000012546 transfer Methods 0.000 abstract description 3
- 239000000376 reactant Substances 0.000 description 34
- 239000000047 product Substances 0.000 description 22
- 239000002245 particle Substances 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 230000005465 channeling Effects 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 230000002378 acidificating effect Effects 0.000 description 6
- 239000011324 bead Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 150000002989 phenols Chemical class 0.000 description 5
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 150000002430 hydrocarbons Chemical class 0.000 description 4
- 239000012452 mother liquor Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- VPWNQTHUCYMVMZ-UHFFFAOYSA-N 4,4'-sulfonyldiphenol Chemical class C1=CC(O)=CC=C1S(=O)(=O)C1=CC=C(O)C=C1 VPWNQTHUCYMVMZ-UHFFFAOYSA-N 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- 125000005027 hydroxyaryl group Chemical group 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- PXKLMJQFEQBVLD-UHFFFAOYSA-N Bisphenol F Natural products C1=CC(O)=CC=C1CC1=CC=C(O)C=C1 PXKLMJQFEQBVLD-UHFFFAOYSA-N 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000003729 cation exchange resin Substances 0.000 description 2
- 229920001429 chelating resin Polymers 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
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- 238000009826 distribution Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- PQNFLJBBNBOBRQ-UHFFFAOYSA-N indane Chemical compound C1=CC=C2CCCC2=C1 PQNFLJBBNBOBRQ-UHFFFAOYSA-N 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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- 230000036314 physical performance Effects 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
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- 238000011084 recovery Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 125000000542 sulfonic acid group Chemical group 0.000 description 2
- HCNHNBLSNVSJTJ-UHFFFAOYSA-N 1,1-Bis(4-hydroxyphenyl)ethane Chemical compound C=1C=C(O)C=CC=1C(C)C1=CC=C(O)C=C1 HCNHNBLSNVSJTJ-UHFFFAOYSA-N 0.000 description 1
- YKPAABNCNAGAAJ-UHFFFAOYSA-N 1,1-Bis(4-hydroxyphenyl)propane Chemical compound C=1C=C(O)C=CC=1C(CC)C1=CC=C(O)C=C1 YKPAABNCNAGAAJ-UHFFFAOYSA-N 0.000 description 1
- CHRJZRDFSQHIFI-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;styrene Chemical compound C=CC1=CC=CC=C1.C=CC1=CC=CC=C1C=C CHRJZRDFSQHIFI-UHFFFAOYSA-N 0.000 description 1
- OZXIZRZFGJZWBF-UHFFFAOYSA-N 1,3,5-trimethyl-2-(2,4,6-trimethylphenoxy)benzene Chemical compound CC1=CC(C)=CC(C)=C1OC1=C(C)C=C(C)C=C1C OZXIZRZFGJZWBF-UHFFFAOYSA-N 0.000 description 1
- YKPXTMAQTAVHDA-UHFFFAOYSA-N 1-methylcyclohexa-3,5-diene-1,3-diol Chemical compound CC1(O)CC(O)=CC=C1 YKPXTMAQTAVHDA-UHFFFAOYSA-N 0.000 description 1
- CKNCVRMXCLUOJI-UHFFFAOYSA-N 3,3'-dibromobisphenol A Chemical compound C=1C=C(O)C(Br)=CC=1C(C)(C)C1=CC=C(O)C(Br)=C1 CKNCVRMXCLUOJI-UHFFFAOYSA-N 0.000 description 1
- YNNMNWHCQGBNFH-UHFFFAOYSA-N 3-tert-butyl-4-[1-(2-tert-butyl-4-hydroxyphenyl)propyl]phenol Chemical compound C=1C=C(O)C=C(C(C)(C)C)C=1C(CC)C1=CC=C(O)C=C1C(C)(C)C YNNMNWHCQGBNFH-UHFFFAOYSA-N 0.000 description 1
- GXDIDDARPBFKNG-UHFFFAOYSA-N 4,4'-(Butane-1,1-diyl)diphenol Chemical compound C=1C=C(O)C=CC=1C(CCC)C1=CC=C(O)C=C1 GXDIDDARPBFKNG-UHFFFAOYSA-N 0.000 description 1
- VWGKEVWFBOUAND-UHFFFAOYSA-N 4,4'-thiodiphenol Chemical compound C1=CC(O)=CC=C1SC1=CC=C(O)C=C1 VWGKEVWFBOUAND-UHFFFAOYSA-N 0.000 description 1
- NZGQHKSLKRFZFL-UHFFFAOYSA-N 4-(4-hydroxyphenoxy)phenol Chemical compound C1=CC(O)=CC=C1OC1=CC=C(O)C=C1 NZGQHKSLKRFZFL-UHFFFAOYSA-N 0.000 description 1
- RQCACQIALULDSK-UHFFFAOYSA-N 4-(4-hydroxyphenyl)sulfinylphenol Chemical compound C1=CC(O)=CC=C1S(=O)C1=CC=C(O)C=C1 RQCACQIALULDSK-UHFFFAOYSA-N 0.000 description 1
- RSSGMIIGVQRGDS-UHFFFAOYSA-N 4-[(4-hydroxyphenyl)-phenylmethyl]phenol Chemical compound C1=CC(O)=CC=C1C(C=1C=CC(O)=CC=1)C1=CC=CC=C1 RSSGMIIGVQRGDS-UHFFFAOYSA-N 0.000 description 1
- OVVCSFQRAXVPGT-UHFFFAOYSA-N 4-[1-(4-hydroxyphenyl)cyclopentyl]phenol Chemical compound C1=CC(O)=CC=C1C1(C=2C=CC(O)=CC=2)CCCC1 OVVCSFQRAXVPGT-UHFFFAOYSA-N 0.000 description 1
- WJZHBPSXJJQGJO-UHFFFAOYSA-N 4-[2,6-di(propan-2-yl)phenyl]phenol Chemical compound CC(C)C1=CC=CC(C(C)C)=C1C1=CC=C(O)C=C1 WJZHBPSXJJQGJO-UHFFFAOYSA-N 0.000 description 1
- YTRKBSVUOQIJOR-UHFFFAOYSA-N 4-[2-(4-hydroxy-1-methylcyclohexa-2,4-dien-1-yl)propan-2-yl]-4-methylcyclohexa-1,5-dien-1-ol Chemical compound C1C=C(O)C=CC1(C)C(C)(C)C1(C)CC=C(O)C=C1 YTRKBSVUOQIJOR-UHFFFAOYSA-N 0.000 description 1
- QHJPJZROUNGTRJ-UHFFFAOYSA-N 4-[2-(4-hydroxyphenyl)octan-2-yl]phenol Chemical compound C=1C=C(O)C=CC=1C(C)(CCCCCC)C1=CC=C(O)C=C1 QHJPJZROUNGTRJ-UHFFFAOYSA-N 0.000 description 1
- ZWYBURRMWQWELE-UHFFFAOYSA-N 4-[[3-(4-hydroxyphenyl)-1,5-dimethylcyclohexyl]methyl]phenol Chemical compound C1C(C)CC(C=2C=CC(O)=CC=2)CC1(C)CC1=CC=C(O)C=C1 ZWYBURRMWQWELE-UHFFFAOYSA-N 0.000 description 1
- VOWWYDCFAISREI-UHFFFAOYSA-N Bisphenol AP Chemical compound C=1C=C(O)C=CC=1C(C=1C=CC(O)=CC=1)(C)C1=CC=CC=C1 VOWWYDCFAISREI-UHFFFAOYSA-N 0.000 description 1
- HTVITOHKHWFJKO-UHFFFAOYSA-N Bisphenol B Chemical compound C=1C=C(O)C=CC=1C(C)(CC)C1=CC=C(O)C=C1 HTVITOHKHWFJKO-UHFFFAOYSA-N 0.000 description 1
- SDDLEVPIDBLVHC-UHFFFAOYSA-N Bisphenol Z Chemical compound C1=CC(O)=CC=C1C1(C=2C=CC(O)=CC=2)CCCCC1 SDDLEVPIDBLVHC-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 1
- 230000029936 alkylation Effects 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- VZWXIQHBIQLMPN-UHFFFAOYSA-N chromane Chemical compound C1=CC=C2CCCOC2=C1 VZWXIQHBIQLMPN-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 150000001924 cycloalkanes Chemical class 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- SLGWESQGEUXWJQ-UHFFFAOYSA-N formaldehyde;phenol Chemical class O=C.OC1=CC=CC=C1 SLGWESQGEUXWJQ-UHFFFAOYSA-N 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- -1 mercaptan compound Chemical class 0.000 description 1
- SHOJXDKTYKFBRD-UHFFFAOYSA-N mesityl oxide Natural products CC(C)=CC(C)=O SHOJXDKTYKFBRD-UHFFFAOYSA-N 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 238000002715 modification method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- QBDSZLJBMIMQRS-UHFFFAOYSA-N p-Cumylphenol Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=CC=C1 QBDSZLJBMIMQRS-UHFFFAOYSA-N 0.000 description 1
- NKTOLZVEWDHZMU-UHFFFAOYSA-N p-cumyl phenol Natural products CC1=CC=C(C)C(O)=C1 NKTOLZVEWDHZMU-UHFFFAOYSA-N 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
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- 229920000642 polymer Polymers 0.000 description 1
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- 150000003839 salts Chemical class 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 150000003457 sulfones Chemical class 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
- C07C37/20—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms using aldehydes or ketones
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/0242—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid flow within the bed being predominantly vertical
- B01J8/025—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid flow within the bed being predominantly vertical in a cylindrical shaped bed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/0292—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds with stationary packing material in the bed, e.g. bricks, wire rings, baffles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
- C07C39/12—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
- C07C39/15—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings with all hydroxy groups on non-condensed rings, e.g. phenylphenol
- C07C39/16—Bis-(hydroxyphenyl) alkanes; Tris-(hydroxyphenyl)alkanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00002—Chemical plants
- B01J2219/00004—Scale aspects
- B01J2219/00006—Large-scale industrial plants
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/30—Details relating to random packing elements
- B01J2219/302—Basic shape of the elements
- B01J2219/30215—Toroid or ring
-
- 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
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
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- Chemical & Material Sciences (AREA)
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- Chemical Kinetics & Catalysis (AREA)
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
内径約21インチ、断面積2.377平方フィート、及び高さ15フィートの反応器シェルに、嵩密度15.3ポンド/立法フィート(lbs/ft3)の充填物(CASCADE MINI−RINGS(登録商標))と、Rohm and Haas製の2%架橋されている湿ったイオン交換樹脂触媒A−121とを所要量段階的に仕込んだ。装入と装入の間に、反応器を閉じ、水分含有率0.5%未満のフェノール流を樹脂触媒床に流して樹脂触媒を脱水した。この段階的な装入と脱水操作を、触媒床が10.5フィートの高さになるまで繰り返した。合計で329.6lbの充填物と3166lbの湿った樹脂触媒を入れた。水で湿った樹脂触媒の密度は45.8湿潤lbs/ft3(約8.5「乾燥」lbs/ft3)であり、フェノールで脱水した同じ樹脂触媒の密度は24.9「乾燥」lbs/ft3であった。樹脂触媒の脱水に際して、592lbの「乾燥」触媒が残った。
同じ型の樹脂を充填物なしで用いた対照実験で、実施例1の実験条件と供給組成物を用いた。表IIに、樹脂触媒床の垂直寸法で観察された差圧に対して測定された流速を示す。
異なる典型的なプロセス条件で幾つかの実験を行い、反応器の入口と出口の温度差及び反応体の転化率を測定した。これらの条件及び幾つかの測定の平均を表IIIに示す。
14 固定支持触媒床
30 生成物取出ライン
34 圧力検知手段
36 温度検知手段
50 反応器系
54 供給流混合物
58 冷却装置
62 第二フェノール供給流
70 サイホンブレイク
Claims (21)
- ビスフェノールの製造方法であって、
フェノールとケトンを下降流で反応器(10)内に導入し、
フェノールとケトンを反応させて反応混合物を形成し、
ビスフェノールを反応混合物から回収する
ことを含んでなり、上記反応器が、イオン交換樹脂触媒床(14)内にランダムに分布した充填物を含み、適宜含イオウ化合物の触媒促進剤を含むイオン交換樹脂触媒床(14)を備える、方法。 - 床(14)内のイオン交換樹脂触媒が架橋している、請求項1記載の方法。
- 前記イオン交換樹脂触媒の架橋度が樹脂の約4重量%以下である、請求項2記載の方法。
- 前記樹脂の架橋度が2重量%を超える、請求項3記載の方法。
- 前記樹脂の架橋度が2%以下である、請求項2記載の方法。
- 前記イオン交換樹脂触媒の架橋度が約2%である、請求項5記載の方法。
- 前記イオン交換樹脂触媒がスルホン化芳香族樹脂である、請求項1記載の方法。
- 結合した促進剤が、含イオウ化合物での中和によって変性したスルホン化芳香族樹脂のスルホン酸基の一部からなる、請求項7記載の方法。
- バルク促進剤が、反応混合物中に自由分散した含イオウ化合物からなる、請求項7記載の方法。
- 前記充填物が、約0.6〜約0.98の空隙容積を有する不活性物質からなる、請求項1記載の方法。
- 前記充填物が、Pallリング、Berlサドル、Intaloxパッキング、Telleretteパッキング、Hyperfillパッキング、Stedmanパッキング、Sulzerパッキング、Raschigリング、Koch−Glitschカスケードミニリング(登録商標)及びこれらの混合物からなる群から選択される、請求項10記載の方法。
- 前記充填物の大部分がKoch−Glitschカスケードミニリング(登録商標)からなる、請求項10記載の方法。
- 促進剤が3−メルカプトプロピオン酸として存在する、請求項1記載の方法。
- ビスフェノールの製造方法であって、
フェノールとケトンを下降流で反応器系(50)内に導入し、
ケトンとフェノールを反応器(10)内で反応させてビスフェノール含有反応混合物を形成し、
ビスフェノールを混合物から回収する
ことを含んでなり、反応器系(50)が、下降流式化学反応器(10)と、該反応器(10)に充填した固定床(14)イオン交換樹脂触媒内にランダムに分布した充填物を有する固定床(14)イオン交換樹脂触媒を含み、上記樹脂触媒が、該樹脂触媒を基準にして約2重量%以下の架橋度を有するスルホン化芳香族樹脂である、方法。 - 下降流方式で導入されるフェノールとアセトンの反応でビスフェノールAを製造するための反応器(10)であって、
反応容器(10)、
反応容器(10)内のイオン交換樹脂床であって、適宜促進剤を含むイオン交換樹脂触媒床(14)、及び
イオン交換樹脂触媒床(14)全体にランダムに分布した充填物
を備える反応器(10)。 - 床(14)内のイオン交換樹脂触媒の少なくとも一部が架橋している、請求項15記載の反応器(10)。
- フェノールとアセトンからビスフェノールAを製造するための系(50)であって、
アセトン供給流、
アセトン供給流と混合されて供給流混合物(54)を形成するフェノール供給流、
供給流混合物(54)を受け入れる冷却装置(58)、
冷却装置(58)と流体連通して接続された反応器(10)であって、供給流混合物(54)が流入する入口を上端に及び出口を下端に有する反応容器(10)を備えていて、上記出口と入口の中間に支持触媒樹脂床(14)が配置されており、触媒樹脂床(14)がイオン交換触媒樹脂と該樹脂全体にランダムに分布した不活性充填物を含む、反応器(10)、
容器(10)と連通した温度検知手段(36)、
容器(10)と連通した圧力検知手段(34)、
上記入口と出口の間のバイパス流、
上記出口で受入れ可能な第二のフェノール供給流(62)、
反応器の下端と流体連通して配置され、反応器(10)が完全に液体で満たされたままオーバーフロー方式で運転できるように上記入口と同じ高さにある生成物取出ライン(30)、
生成物取出バルブの下流に配置されたサイホンブレイク(70)
を備える系。 - 触媒樹脂が、入口と出口の間の床の垂直寸法全域で実質的に均一な空隙率を画成する、請求項17記載の系(50)。
- 反応器が、ビスフェノールAの製造中約65〜約85℃の温度に維持される、請求項18記載の系(50)。
- 請求項1記載の方法によって製造されるビスフェノールA。
- 促進剤とイオン交換樹脂触媒床(14)内にランダムに分布した充填物とを含むイオン交換樹脂触媒床(14)を備える反応器内に、フェノールとアセトンを下降流で導入し、
フェノールとアセトンを反応させて反応混合物を形成し、
ビスフェノールを反応混合物から回収する
ことを含んでなる方法によって製造されるビスフェノールA。
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RU2404153C2 (ru) * | 2005-10-20 | 2010-11-20 | Идемицу Козан Ко., Лтд. | Реактор с неподвижным слоем и способ получения 2,2-бис(4-гидроксифенил)пропана с его использованием |
TWI426957B (zh) * | 2005-10-20 | 2014-02-21 | Idemitsu Kosan Co | A fixed bed reactor and a method for producing the 2,2-bis (4-hydroxyphenyl) propane using the same |
WO2007058234A1 (ja) * | 2005-11-21 | 2007-05-24 | Mitsubishi Chemical Corporation | ビスフェノールaの製造方法および竪型固定床反応器 |
JP2007161709A (ja) * | 2005-11-21 | 2007-06-28 | Mitsubishi Chemicals Corp | ビスフェノールaの製造方法および竪型固定床反応器 |
Also Published As
Publication number | Publication date |
---|---|
TW200305458A (en) | 2003-11-01 |
CN100486948C (zh) | 2009-05-13 |
ES2285105T3 (es) | 2007-11-16 |
US20030166976A1 (en) | 2003-09-04 |
DE60312967D1 (de) | 2007-05-16 |
US6703530B2 (en) | 2004-03-09 |
AU2003214928A1 (en) | 2003-09-16 |
WO2003074457A1 (en) | 2003-09-12 |
TWI289476B (en) | 2007-11-11 |
EP1480933A1 (en) | 2004-12-01 |
KR20040095238A (ko) | 2004-11-12 |
ATE358662T1 (de) | 2007-04-15 |
US6891073B2 (en) | 2005-05-10 |
US20040136887A1 (en) | 2004-07-15 |
EP1480933B1 (en) | 2007-04-04 |
DE60312967T2 (de) | 2008-01-17 |
JP2010229161A (ja) | 2010-10-14 |
CN1639098A (zh) | 2005-07-13 |
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