JP2009530358A - 酢酸の製造方法 - Google Patents
酢酸の製造方法 Download PDFInfo
- Publication number
- JP2009530358A JP2009530358A JP2009500913A JP2009500913A JP2009530358A JP 2009530358 A JP2009530358 A JP 2009530358A JP 2009500913 A JP2009500913 A JP 2009500913A JP 2009500913 A JP2009500913 A JP 2009500913A JP 2009530358 A JP2009530358 A JP 2009530358A
- Authority
- JP
- Japan
- Prior art keywords
- concentration
- catalyst
- liquid
- present
- reaction composition
- 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.)
- Granted
Links
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 title claims abstract description 78
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 8
- 238000006243 chemical reaction Methods 0.000 claims abstract description 143
- 239000003054 catalyst Substances 0.000 claims abstract description 120
- 239000007788 liquid Substances 0.000 claims abstract description 108
- 239000000463 material Substances 0.000 claims abstract description 105
- 239000000203 mixture Substances 0.000 claims abstract description 75
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims abstract description 67
- 238000000034 method Methods 0.000 claims abstract description 53
- 230000003197 catalytic effect Effects 0.000 claims abstract description 37
- 238000005810 carbonylation reaction Methods 0.000 claims abstract description 36
- 230000006315 carbonylation Effects 0.000 claims abstract description 29
- 238000000926 separation method Methods 0.000 claims abstract description 14
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 43
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 43
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims description 33
- 229910052741 iridium Inorganic materials 0.000 claims description 33
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical group [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims description 33
- 229910052707 ruthenium Inorganic materials 0.000 claims description 33
- 229910052751 metal Inorganic materials 0.000 claims description 25
- 239000002184 metal Substances 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 229910001868 water Inorganic materials 0.000 claims description 18
- 239000007789 gas Substances 0.000 claims description 15
- 239000010948 rhodium Substances 0.000 claims description 14
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 claims description 13
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 claims description 13
- INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 claims description 12
- 229910052703 rhodium Inorganic materials 0.000 claims description 10
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical group [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims description 10
- 239000000126 substance Substances 0.000 claims description 9
- 238000004566 IR spectroscopy Methods 0.000 claims description 6
- 229910052702 rhenium Inorganic materials 0.000 claims description 6
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 claims description 6
- 229910052762 osmium Inorganic materials 0.000 claims description 4
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 3
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 claims description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 2
- 229910052793 cadmium Inorganic materials 0.000 claims description 2
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims description 2
- 229910052733 gallium Inorganic materials 0.000 claims description 2
- 229910052738 indium Inorganic materials 0.000 claims description 2
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 2
- 229910052748 manganese Inorganic materials 0.000 claims description 2
- 239000011572 manganese Substances 0.000 claims description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 2
- 229910052753 mercury Inorganic materials 0.000 claims description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 2
- 229910052721 tungsten Inorganic materials 0.000 claims description 2
- 239000010937 tungsten Substances 0.000 claims description 2
- 229910052725 zinc Inorganic materials 0.000 claims description 2
- 239000011701 zinc Substances 0.000 claims description 2
- 238000001556 precipitation Methods 0.000 description 12
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- 239000000047 product Substances 0.000 description 8
- 229910052739 hydrogen Inorganic materials 0.000 description 7
- 239000001257 hydrogen Substances 0.000 description 7
- 229910052723 transition metal Inorganic materials 0.000 description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 6
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 6
- HSZCZNFXUDYRKD-UHFFFAOYSA-M lithium iodide Chemical compound [Li+].[I-] HSZCZNFXUDYRKD-UHFFFAOYSA-M 0.000 description 6
- 150000003624 transition metals Chemical class 0.000 description 6
- 230000001737 promoting effect Effects 0.000 description 5
- 239000000376 reactant Substances 0.000 description 5
- POILWHVDKZOXJZ-ARJAWSKDSA-M (z)-4-oxopent-2-en-2-olate Chemical compound C\C([O-])=C\C(C)=O POILWHVDKZOXJZ-ARJAWSKDSA-M 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 4
- 239000001569 carbon dioxide Substances 0.000 description 4
- 238000004821 distillation Methods 0.000 description 4
- 238000002329 infrared spectrum Methods 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 239000002244 precipitate Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 238000004476 mid-IR spectroscopy Methods 0.000 description 3
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 2
- -1 EP-A-0161874 Chemical compound 0.000 description 2
- NQZFAUXPNWSLBI-UHFFFAOYSA-N carbon monoxide;ruthenium Chemical group [Ru].[Ru].[Ru].[O+]#[C-].[O+]#[C-].[O+]#[C-].[O+]#[C-].[O+]#[C-].[O+]#[C-].[O+]#[C-].[O+]#[C-].[O+]#[C-].[O+]#[C-].[O+]#[C-].[O+]#[C-] NQZFAUXPNWSLBI-UHFFFAOYSA-N 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 239000002195 soluble material Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- YTSYMDRZBXABEI-UHFFFAOYSA-N BrC(=O)[Ru+2]C(=O)Br Chemical class BrC(=O)[Ru+2]C(=O)Br YTSYMDRZBXABEI-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910021638 Iridium(III) chloride Inorganic materials 0.000 description 1
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 1
- 229910021603 Ruthenium iodide Inorganic materials 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- 206010048010 Withdrawal syndrome Diseases 0.000 description 1
- RYGZSDKZMPUCAY-UHFFFAOYSA-N [Ru+2].ClC1=C(CCCCC=C1)Cl Chemical compound [Ru+2].ClC1=C(CCCCC=C1)Cl RYGZSDKZMPUCAY-UHFFFAOYSA-N 0.000 description 1
- OVOJSHGNPIYPEW-UHFFFAOYSA-N [Ru+2].[Ru+2].C1(=CC=C(C=C1)C)C(C)C Chemical compound [Ru+2].[Ru+2].C1(=CC=C(C=C1)C)C(C)C OVOJSHGNPIYPEW-UHFFFAOYSA-N 0.000 description 1
- TVGCZMOEMHYLHE-UHFFFAOYSA-N [Ru].[Ru].C1=CC=CC=C1 Chemical compound [Ru].[Ru].C1=CC=CC=C1 TVGCZMOEMHYLHE-UHFFFAOYSA-N 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- VNBCLZZFHLADIG-UHFFFAOYSA-K butanoate ruthenium(3+) Chemical compound [Ru+3].CCCC([O-])=O.CCCC([O-])=O.CCCC([O-])=O VNBCLZZFHLADIG-UHFFFAOYSA-K 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- JYHHJVKGDCZCCL-UHFFFAOYSA-J carbon monoxide;dichlororuthenium Chemical compound [O+]#[C-].[O+]#[C-].[O+]#[C-].[O+]#[C-].[O+]#[C-].[O+]#[C-].Cl[Ru]Cl.Cl[Ru]Cl JYHHJVKGDCZCCL-UHFFFAOYSA-J 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- JIXOCHSERUXVMW-UHFFFAOYSA-M chlororuthenium Chemical compound [Ru]Cl JIXOCHSERUXVMW-UHFFFAOYSA-M 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000011437 continuous method Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- OKVSCZHFNGCTSU-UHFFFAOYSA-N formic acid;ruthenium Chemical compound [Ru].OC=O OKVSCZHFNGCTSU-UHFFFAOYSA-N 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000002815 homogeneous catalyst Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 150000004694 iodide salts Chemical class 0.000 description 1
- 150000002504 iridium compounds Chemical class 0.000 description 1
- KZLHPYLCKHJIMM-UHFFFAOYSA-K iridium(3+);triacetate Chemical compound [Ir+3].CC([O-])=O.CC([O-])=O.CC([O-])=O KZLHPYLCKHJIMM-UHFFFAOYSA-K 0.000 description 1
- HTFVQFACYFEXPR-UHFFFAOYSA-K iridium(3+);tribromide Chemical compound Br[Ir](Br)Br HTFVQFACYFEXPR-UHFFFAOYSA-K 0.000 description 1
- WUHYYTYYHCHUID-UHFFFAOYSA-K iridium(3+);triiodide Chemical compound [I-].[I-].[I-].[Ir+3] WUHYYTYYHCHUID-UHFFFAOYSA-K 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 150000002835 noble gases Chemical class 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- LEIZJJNFNQIIKH-UHFFFAOYSA-K propanoate;ruthenium(3+) Chemical compound [Ru+3].CCC([O-])=O.CCC([O-])=O.CCC([O-])=O LEIZJJNFNQIIKH-UHFFFAOYSA-K 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 150000003303 ruthenium Chemical class 0.000 description 1
- 150000003304 ruthenium compounds Chemical class 0.000 description 1
- 229910001925 ruthenium oxide Inorganic materials 0.000 description 1
- OJLCQGGSMYKWEK-UHFFFAOYSA-K ruthenium(3+);triacetate Chemical compound [Ru+3].CC([O-])=O.CC([O-])=O.CC([O-])=O OJLCQGGSMYKWEK-UHFFFAOYSA-K 0.000 description 1
- WYRXRHOISWEUST-UHFFFAOYSA-K ruthenium(3+);tribromide Chemical compound [Br-].[Br-].[Br-].[Ru+3] WYRXRHOISWEUST-UHFFFAOYSA-K 0.000 description 1
- LJZVDOUZSMHXJH-UHFFFAOYSA-K ruthenium(3+);triiodide Chemical compound [Ru+3].[I-].[I-].[I-] LJZVDOUZSMHXJH-UHFFFAOYSA-K 0.000 description 1
- IREVRWRNACELSM-UHFFFAOYSA-J ruthenium(4+);tetrachloride Chemical compound Cl[Ru](Cl)(Cl)Cl IREVRWRNACELSM-UHFFFAOYSA-J 0.000 description 1
- YBCAZPLXEGKKFM-UHFFFAOYSA-K ruthenium(iii) chloride Chemical compound [Cl-].[Cl-].[Cl-].[Ru+3] YBCAZPLXEGKKFM-UHFFFAOYSA-K 0.000 description 1
- WOCIAKWEIIZHES-UHFFFAOYSA-N ruthenium(iv) oxide Chemical compound O=[Ru]=O WOCIAKWEIIZHES-UHFFFAOYSA-N 0.000 description 1
- DANYXEHCMQHDNX-UHFFFAOYSA-K trichloroiridium Chemical compound Cl[Ir](Cl)Cl DANYXEHCMQHDNX-UHFFFAOYSA-K 0.000 description 1
- ZTWIEIFKPFJRLV-UHFFFAOYSA-K trichlororuthenium;trihydrate Chemical compound O.O.O.Cl[Ru](Cl)Cl ZTWIEIFKPFJRLV-UHFFFAOYSA-K 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
- B01J19/122—Incoherent waves
- B01J19/128—Infrared light
-
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/002—Avoiding undesirable reactions or side-effects, e.g. avoiding explosions, or improving the yield by suppressing side-reactions
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
- C07C51/12—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on an oxygen-containing group in organic compounds, e.g. alcohols
-
- 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
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
-
- 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
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00162—Controlling or regulating processes controlling the pressure
-
- 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
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00171—Controlling or regulating processes controlling the density
- B01J2219/00175—Optical density
-
- 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
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00186—Controlling or regulating processes controlling the composition of the reactive mixture
-
- 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
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00191—Control algorithm
- B01J2219/00193—Sensing a parameter
- B01J2219/00195—Sensing a parameter of the reaction system
-
- 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
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00191—Control algorithm
- B01J2219/00211—Control algorithm comparing a sensed parameter with a pre-set value
- B01J2219/00213—Fixed parameter value
-
- 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
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00191—Control algorithm
- B01J2219/00222—Control algorithm taking actions
- B01J2219/00227—Control algorithm taking actions modifying the operating conditions
- B01J2219/00229—Control algorithm taking actions modifying the operating conditions of the reaction system
-
- 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
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00245—Avoiding undesirable reactions or side-effects
- B01J2219/00252—Formation of deposits other than coke
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Abstract
【選択図】図1
Description
(a)カルボニル化触媒とカルボニル化触媒プロモータ金属、沃化メチル、酢酸メチル、酢酸および必要に応じ水を含む液体反応組成物を含有する第1反応帯域にてメタノールおよび/またはその反応性誘導体を一酸化炭素によりカルボニル化し、前記液体反応組成物においては平衡関係にて少なくとも第1可溶性触媒物質と第2可溶性触媒物質とが存在し、第1触媒物質は少なくとも触媒活性、または平衡関係にて存在する各物質の促進的に活性であり;
(b)液体反応組成物を溶解したおよび/または同伴された一酸化炭素および他のガスと一緒に前記第1反応帯域から抜取り;
(c)必要に応じ前記に抜取られた液体反応組成物を1つもしくはそれ以上の更なる反応帯域に移送して溶解および/または同伴一酸化炭素の少なくとも1部を消費させ;
(d)工程(b)および必要に応じ行程(c)からの前記液体反応組成物を1つもしくはそれ以上のフラッシュ分離段階に移送して蒸気フラクションを形成させ、この蒸気フラクションは凝縮可能な成分と低圧オフガスとからなり、凝縮可能成分は酢酸生成物と沃化メチルと酢酸メチルと必要に応じ水とからなり、低圧オフガスは抜取られた液体反応組成物およびカルボニル化触媒とカルボニル化触媒プロモータ金属と酢酸溶剤とを含む液体フラクションに溶解および/または同伴された一酸化炭素および他のガスからなり;
(e)液体フラクションをフラッシュ分離段階から第1反応帯域まで循環させ;
(f)(i)第1触媒物質の濃度および/または(ii)平衡関係にて(a)〜(d)における液体反応組成物に存在するおよび/または工程(e)における液体フラクションに存在する第1触媒物質の濃度と第2触媒物質との濃度との比を決定し;
(g)(i)および/または(ii)を好ましくは工程(a)〜(d)のいずれかにおける液体反応組成物に存在するおよび/または工程(e)における液体フラクションに存在する
からなる酢酸の製造方法を提供する。
赤外スペクトロメータ(アプライド・システムス・リアクトIR、モデル 001〜1003)を、公知濃度の[Ru(CO)2I2]nおよび[Ru(CO)3I3]−からなる一連の溶液を参照して検量した。検量は、それぞれ[Ru(CO)2I2]nおよび[Ru(CO)3I3]−に対応する適する赤外吸収バンドに基づいた。
カルボニル化プロセスを20容量%のフラッシュ段階の蒸気フラクションにおける一酸化炭素濃度にて操作した。液体フラクションにおける[Ru(CO)2I2]nの濃度は3100ppmであり、[Ru(CO)3I3]−の濃度は310ppmであり、ここでppmの数値は元素ルテニウムの量に関するものである。すなわち、[Ru(CO)2I2]nの濃度と液体フラクションに存在する[Ru(CO)3I3]−の濃度との比は10であった。
実施例Aのプロセスにて第2反応帯域への一酸化炭素の供給速度は、プロセスが40容量%のフラッシュ段階の蒸気フラクションにおける一酸化炭素濃度にて操作するよう調整した。液体フラクションにおける[Ru(CO)2I2]nの濃度は3365ppmであり、[Ru(CO)3I3]−の濃度は370ppmであり、ここでppm値は元素ルテニウムの量に関するものである。すなわち[Ru(CO)2I2]nの濃度と液体フラクションに存在する[Ru(CO)3I3]−の濃度との比は9.1とした。液体フラクションには沈殿が観察されなかった。これは本発明による実施例である。何故なら、[Ru(CO)2I2]nの濃度と[Ru(CO)3I3]−の液体フラクションに存在する濃度との比をルテニウム沈殿が生ずる数値より低く維持されるよう、一酸化炭素供給速度の調節により間接的に調節したからである。
実施例Aのプロセスにおける第2反応帯域への一酸化炭素の供給速度を、プロセスが40容量%のフラッシュ段階の蒸気フラクションにて一酸化炭素濃度で操作されるよう調整し、沃化リチウムをプロセスに導入して35ppmの反応帯域におけるその濃度を与えた。液体フラクションにおける[Ru(CO)2I2]nの濃度は3910ppmであり、[Ru(CO)3I3]−の濃度は670ppmであり、ここでppm値は元素ルテニウムの量に関するものである。すなわち[Ru(CO)2I2]nの濃度と液体フラクションに存在する濃度[Ru(CO)3I3]−の濃度との比は5.8であった。液体フラクションには沈殿が観察されなかった。これは本発明による実施例である。何故なら、[Ru(CO)2I2]nの濃度は、[Ru(CO)2I2]nの濃度と[Ru(CO)3I3]−の濃度との比を液体フラクション中にてルテニウム沈殿が生ずる数値未満に維持するよう調整した(一酸化炭素供給速度の調節および沃化リチウムの添加により間接的に)。
Claims (13)
- (a)カルボニル化触媒とカルボニル化触媒プロモータ金属、沃化メチル、酢酸メチル、酢酸および必要に応じ水を含む液体反応組成物を含有する第1反応帯域にてメタノールおよび/またはその反応性誘導体を一酸化炭素によりカルボニル化し、前記液体反応組成物においては平衡関係にて少なくとも第1可溶性触媒物質と第2可溶性触媒物質とが存在し、第1触媒物質は少なくとも触媒的に活性または平衡関係にて存在する各物質の促進的に活性であり;
(b)液体反応組成物を溶解および/または同伴された一酸化炭素および他のガスと一緒に前記第1反応帯域から抜取り;
(c)必要に応じ、前記に抜取られた液体反応組成物を1つもしくはそれ以上の更なる反応帯域に通過させて溶解および/または同伴一酸化炭素の少なくとも1部を消費させ;
(d)工程(b)および必要に応じ行程(c)からの前記液体反応組成物を1つもしくはそれ以上のフラッシュ分離段階に移送して蒸気フラクションを形成させ、この蒸気フラクションは凝縮可能成分と低圧オフガスとからなり、凝縮可能成分は酢酸生成物と沃化メチルと酢酸メチルと必要に応じ水とからなり、低圧オフガスは抜取られた液体反応組成物およびカルボニル化触媒とカルボニル化触媒プロモータ金属と酢酸溶剤とを含む液体フラクションに溶解および/または同伴された一酸化炭素および他のガスからなり;
(e)液体フラクションをフラッシュ分離段階から第1反応帯域まで循環させ;
(f)(i)第1触媒物質の濃度および/または(ii)平衡関係にて工程(a)〜(d)における液体反応組成物に存在する、および/または工程(e)における液体フラクションに存在する第1触媒物質の濃度と第2触媒物質との濃度の比を決定し;
(g)(i)および/または(ii)を、好ましくは工程(a)〜(d)のいずれかにおける液体反応組成物に存在および/または工程(e)における液体フラクションに存在する少なくとも第1触媒物質の濃度を調節することにより予備決定値未満に維持する
各工程からなる酢酸の製造方法。 - 任意の工程(a)〜(d)における液体反応組成物に存在および/または工程(e)における液体フラクションに存在する第1触媒物質の濃度と第2触媒物質の濃度との比を測定すると共に、予備決定値未満に維持する請求項1に記載の方法。
- 第1および第2可溶性触媒物質が触媒プロモータ金属の異なる形態である請求項1または2に記載の方法。
- 濃度または濃度の比を赤外スペクトロスコピーにより測定する請求項1〜3のいずれか一項に記載の方法。
- 赤外スペクトロスコピーをオンラインにて行う請求項4に記載の方法。
- 赤外スペクトロスコピーをオフラインにて行う請求項4に記載の方法。
- 2500〜1500cm−1の範囲における赤外周波数を用いる請求項4〜6のいずれか一項に記載の方法。
- 触媒がイリジウムである請求項1〜7のいずれか一項に記載の方法。
- 触媒プロモータ金属をルテニウム、オスミウム、レニウム、カドミウム、水銀、亜鉛、ガリウム、インジウム、タングステンおよびその混合物よりなる群から選択する請求項8に記載の方法。
- プロモータ金属がルテニウムである請求項9に記載の方法。
- 触媒がロジウムである請求項1〜7のいずれか一項に記載の方法。
- プロモータ金属をルテニウム、オスミウム、レニウム、マンガンおよびその混合物から選択する請求項11に記載の方法。
- 工程(e)における液体フラクションに存在する(i)もしくは(ii)を測定すると共に、予備決定値未満に維持する請求項1〜12のいずれか一項に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06251506.9 | 2006-03-21 | ||
EP06251506 | 2006-03-21 | ||
PCT/GB2007/000954 WO2007107724A1 (en) | 2006-03-21 | 2007-03-16 | Process for the production of acetic acid |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009530358A true JP2009530358A (ja) | 2009-08-27 |
JP5586944B2 JP5586944B2 (ja) | 2014-09-10 |
Family
ID=36609055
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009500913A Expired - Fee Related JP5586944B2 (ja) | 2006-03-21 | 2007-03-16 | 酢酸の製造方法 |
Country Status (14)
Country | Link |
---|---|
US (1) | US8697907B2 (ja) |
EP (1) | EP1996537A1 (ja) |
JP (1) | JP5586944B2 (ja) |
KR (1) | KR101465806B1 (ja) |
CN (1) | CN101405250B (ja) |
BR (1) | BRPI0708992B1 (ja) |
CA (1) | CA2645337C (ja) |
MY (1) | MY169273A (ja) |
NO (1) | NO20084315L (ja) |
RS (1) | RS54696B1 (ja) |
RU (1) | RU2446142C2 (ja) |
TW (1) | TWI465424B (ja) |
UA (1) | UA99437C2 (ja) |
WO (1) | WO2007107724A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014523862A (ja) * | 2011-05-05 | 2014-09-18 | セラニーズ・インターナショナル・コーポレーション | カルボニル化プロセスからの芳香族化合物の除去 |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2093209A1 (en) * | 2008-02-19 | 2009-08-26 | BP Chemicals Limited | Process for the production of acetic acid |
US7790919B2 (en) * | 2008-03-17 | 2010-09-07 | Lyondell Chemical Technology, L.P. | Removing hydrocarbon impurities from acetic acid production process |
US8168822B2 (en) * | 2009-07-07 | 2012-05-01 | Celanese International Corporation | Acetic acid production by way of carbonylation with enhanced reaction and flashing |
US8877963B2 (en) | 2010-09-28 | 2014-11-04 | Celanese International Corporation | Production of acetic acid with high conversion rate |
US8394988B2 (en) | 2010-09-28 | 2013-03-12 | Celanese International Corporation | Production of acetic acid with high conversion rate |
US9663437B2 (en) | 2011-09-13 | 2017-05-30 | Celanese International Corporation | Production of acetic acid with high conversion rate |
US9051258B2 (en) | 2011-12-21 | 2015-06-09 | Lyondellbasell Acetyls, Llc | Process for the manufacture of acetic acid |
US9090554B2 (en) | 2011-12-21 | 2015-07-28 | Lyondellbasell Acetyls, Llc | Process for the manufacture of acetic acid |
RU2572842C1 (ru) * | 2011-12-21 | 2016-01-20 | ЛАЙОНДЕЛЛБЭЗЕЛЛ ЭСИТИЛЗ, ЭлЭлСи | Процесс для изготовления уксусной кислоты |
KR20140127263A (ko) * | 2012-02-23 | 2014-11-03 | 비피 케미칼즈 리미티드 | 아세트산 및 디메틸 에테르의 제조를 위한 촉매 및 방법 |
TWI572586B (zh) * | 2012-02-23 | 2017-03-01 | Bp化學有限公司 | 醋酸及甲醚之製造方法 |
CN107008502B (zh) * | 2016-01-27 | 2019-05-21 | 中国科学院化学研究所 | 一种由甲醇、二氧化碳和氢气合成乙酸的方法 |
GB201610338D0 (en) * | 2016-06-14 | 2016-07-27 | Bp Chem Int Ltd | Process |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS588024A (ja) * | 1981-06-30 | 1983-01-18 | ユニオン・カ−バイド・コ−ポレ−シヨン | アルコ−ルの製法 |
JPH08245492A (ja) * | 1995-02-21 | 1996-09-24 | Bp Chem Internatl Ltd | アルコールのカルボニル化方法 |
JPH10273470A (ja) * | 1996-12-19 | 1998-10-13 | Bp Chem Internatl Ltd | 酢酸の製造用イリジウム触媒カルボニル化方法 |
JP2001181229A (ja) * | 1999-11-12 | 2001-07-03 | Bp Chem Internatl Ltd | 酢酸の製造方法 |
JP2002533305A (ja) * | 1998-12-18 | 2002-10-08 | ミレニアム ペトロケミカルズ インコーポレーテッド | 酢酸製造における工程管理方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3887489A (en) * | 1972-11-24 | 1975-06-03 | Monsanto Co | Rhodium catalyst regeneration method |
JPS58151327A (ja) | 1982-02-25 | 1983-09-08 | New Japan Chem Co Ltd | 固体酸組成物の製造法 |
CA1228867A (en) | 1984-05-03 | 1987-11-03 | G. Paull Torrence | Methanol carbonylation process |
US5672743A (en) | 1993-09-10 | 1997-09-30 | Bp Chemicals Limited | Process for the production of acetic acid |
US5510524A (en) | 1995-02-21 | 1996-04-23 | Bp Chemicals Limited | Process for the production of a carboxylic acid |
GB9626429D0 (en) | 1996-12-19 | 1997-02-05 | Bp Chem Int Ltd | Process |
US6211405B1 (en) | 1998-10-23 | 2001-04-03 | Celanese International Corporation | Addition of iridium to the rhodium/inorganic iodide catalyst system |
US6552221B1 (en) | 1998-12-18 | 2003-04-22 | Millenium Petrochemicals, Inc. | Process control for acetic acid manufacture |
GB0211560D0 (en) | 2002-05-20 | 2002-06-26 | Bp Chem Int Ltd | Process |
GB0212974D0 (en) | 2002-06-06 | 2002-07-17 | Bp Chem Int Ltd | Process |
GB0213485D0 (en) * | 2002-06-12 | 2002-07-24 | Bp Chem Int Ltd | Process |
-
2007
- 2007-03-12 TW TW096108374A patent/TWI465424B/zh not_active IP Right Cessation
- 2007-03-16 JP JP2009500913A patent/JP5586944B2/ja not_active Expired - Fee Related
- 2007-03-16 KR KR1020087022873A patent/KR101465806B1/ko active IP Right Grant
- 2007-03-16 CA CA2645337A patent/CA2645337C/en not_active Expired - Fee Related
- 2007-03-16 WO PCT/GB2007/000954 patent/WO2007107724A1/en active Application Filing
- 2007-03-16 BR BRPI0708992A patent/BRPI0708992B1/pt not_active IP Right Cessation
- 2007-03-16 UA UAA200812104A patent/UA99437C2/uk unknown
- 2007-03-16 RS RS20080422A patent/RS54696B1/en unknown
- 2007-03-16 EP EP07732048A patent/EP1996537A1/en not_active Withdrawn
- 2007-03-16 CN CN2007800097166A patent/CN101405250B/zh active Active
- 2007-03-16 MY MYPI20083706A patent/MY169273A/en unknown
- 2007-03-16 US US12/225,244 patent/US8697907B2/en active Active
- 2007-03-16 RU RU2008141372/04A patent/RU2446142C2/ru not_active IP Right Cessation
-
2008
- 2008-10-15 NO NO20084315A patent/NO20084315L/no not_active Application Discontinuation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS588024A (ja) * | 1981-06-30 | 1983-01-18 | ユニオン・カ−バイド・コ−ポレ−シヨン | アルコ−ルの製法 |
JPH08245492A (ja) * | 1995-02-21 | 1996-09-24 | Bp Chem Internatl Ltd | アルコールのカルボニル化方法 |
JPH10273470A (ja) * | 1996-12-19 | 1998-10-13 | Bp Chem Internatl Ltd | 酢酸の製造用イリジウム触媒カルボニル化方法 |
JP2002533305A (ja) * | 1998-12-18 | 2002-10-08 | ミレニアム ペトロケミカルズ インコーポレーテッド | 酢酸製造における工程管理方法 |
JP2001181229A (ja) * | 1999-11-12 | 2001-07-03 | Bp Chem Internatl Ltd | 酢酸の製造方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014523862A (ja) * | 2011-05-05 | 2014-09-18 | セラニーズ・インターナショナル・コーポレーション | カルボニル化プロセスからの芳香族化合物の除去 |
Also Published As
Publication number | Publication date |
---|---|
KR101465806B1 (ko) | 2014-11-26 |
CA2645337A1 (en) | 2007-09-27 |
BRPI0708992B1 (pt) | 2017-02-14 |
EP1996537A1 (en) | 2008-12-03 |
TW200745014A (en) | 2007-12-16 |
NO20084315L (no) | 2008-10-15 |
RS54696B1 (en) | 2016-08-31 |
US20100228051A1 (en) | 2010-09-09 |
RS20080422A (en) | 2009-09-08 |
CN101405250B (zh) | 2013-03-13 |
UA99437C2 (uk) | 2012-08-27 |
CN101405250A (zh) | 2009-04-08 |
KR20080114746A (ko) | 2008-12-31 |
JP5586944B2 (ja) | 2014-09-10 |
RU2446142C2 (ru) | 2012-03-27 |
US8697907B2 (en) | 2014-04-15 |
TWI465424B (zh) | 2014-12-21 |
MY169273A (en) | 2019-03-21 |
WO2007107724A1 (en) | 2007-09-27 |
CA2645337C (en) | 2014-08-12 |
BRPI0708992A2 (pt) | 2011-06-14 |
RU2008141372A (ru) | 2010-04-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5586944B2 (ja) | 酢酸の製造方法 | |
US5939585A (en) | Process for the carbonylation of an alcohol | |
JP4195103B2 (ja) | 酢酸の製造方法 | |
EP2244995B1 (en) | Process for the production of acetic acid | |
EP1506151B1 (en) | Process for the production of acetic acid | |
TW200400173A (en) | Process for the production of acetic acid | |
US10550059B2 (en) | Process for the production of acetic acid | |
US20060122422A1 (en) | Process for the production of acetic acid | |
CA2637465C (en) | Process for the production of acetic acid | |
EP2595946B1 (en) | Controlling decanter phase separation of acetic acid production process | |
EP0999198B1 (en) | Process for the production of acetic acid | |
GB2334955A (en) | Carbonylation process for the production of acetic acid | |
KR20140097597A (ko) | 아세트산 제조 방법 | |
RU2173313C2 (ru) | Способ карбонилирования спирта |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20100312 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20120621 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120711 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20121010 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20121017 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20121018 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130710 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20131009 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20131017 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20140625 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20140723 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5586944 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |