PL129189B1 - Method of manufacture of methanol - Google Patents

Method of manufacture of methanol Download PDF

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Publication number
PL129189B1
PL129189B1 PL1981229620A PL22962081A PL129189B1 PL 129189 B1 PL129189 B1 PL 129189B1 PL 1981229620 A PL1981229620 A PL 1981229620A PL 22962081 A PL22962081 A PL 22962081A PL 129189 B1 PL129189 B1 PL 129189B1
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PL
Poland
Prior art keywords
reactor
synthesis gas
catalyst
carbon atoms
methanol
Prior art date
Application number
PL1981229620A
Other languages
English (en)
Other versions
PL229620A1 (pl
Original Assignee
Chem Systems
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chem Systems filed Critical Chem Systems
Publication of PL229620A1 publication Critical patent/PL229620A1/xx
Publication of PL129189B1 publication Critical patent/PL129189B1/pl

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
    • C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/1512—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by reaction conditions
    • C07C29/1514—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by reaction conditions the solvents being characteristic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
    • C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/1512—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by reaction conditions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
    • C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/153—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the catalyst used

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Claims (9)

  1. Zastrzezenia patentowe 1. Sposób wytwarzania metanolu w reaktorze do syntezy metanolu w fazie cieklej, polegaja¬ cy na kontaktowaniu gazu syntezowego, zawierajacego wodór i tlenek wegla, z katalizatorem w obecnosci obojetnej cieczy, znamienny tym, ze doprowadza sie do wspólunoszenia od okolo 5 do okolo 40 % wagowych czastek katalizatora syntezy metanolu w cieczy obojetnej, przy czym wielkosc wymienionych czastek wynosi od okolo 10 do okolo 125 mikrometrów, kontak¬ tuje sie gaz syntezowy ze wspólunoszonym katalizatorem w reaktorze w temperaturze od 100 do 500°C i pod cisnieniem od 1,37.10 do 68,8.10 Pa, a nastepnie oddziela sie metanol od kata¬ lizatora, obojetnej cieczy i nieprzereagowanego gazu syntezowego*
  2. 2. * Sposób wedlug zastrz. 1, znamienny tym, ze jako ciecz obojetna stosuje sie co najmniej jedna z cieczy stanowiacych alkilowane pochodne naftalenu o 10 - 14 atomach wegla, alkilowane pochodne dwufenylu o 12 - 14 atomach wegla, polialkilowe pochodne benzenu o 7 - 12 atomach wegla oraz 1-5 podstawnikach alkilowych, nasycone alkohole o 5 - 20 ato¬ mach wegla, nasycone estry o 5 - 15 atomach wegla i nasycone parafiny o 6 - 30 atomach wegla-
  3. 3. Sposób wedlug zastrz* 1, znamienny tym, ze gaz syntezowy 1 katalizator wspólunoszony w obojetnej cieczy wprowadza sie do reaktora w przeciwpradzie.
  4. 4. Sposób wedlug zastrz, 1,znamienny tym, ze stosuje sie temperature w reak¬ torze wynoszaca od 215 do 275°C, oraz cisnienie w reaktorze wynoszace od 3,44.10 do 10,32.106 Pa.
  5. 5. Sposób wedlug zastrz. 1,znamienny tym, ze jako gaz syntezowy stosuje sie gaz syntezowy zawierajacy takze dwutlenek wegla i metan.
  6. 6. Sposób wedlug zastrz* 1,znamienny tym, ze produkt gazowy opuszczajacy reaktor przepuszcza sie przez strefe wydzielania w stanie wolnym, znajdujaca sie pomiedzy górnym poziomem cieczy w reaktorze a wylotem produktu gazowego.
  7. 7. Sposób wedlug zastrz. 1, znamienny tym, ze stosuje sie reaktor zawierajacy wewnatrz instalacje oziebiajaca*
  8. 8. * Sposób wedlug zastrz* 4, znamienny tym, ze stosuje sie katalizator o wiel¬ kosci czastek od 37 do 74 mikrometrów*129 189 gaz syntezowy zos»lajqcy '-£—* gaz obiegowy $—~& •&—*$-| fto . 1 r~gol~oczV jzczo jacy ^a u— produkt-'nretanoi / Fig . 2 50 40 8 30 al 20 wyliczona konwersja Y w stanie r^nowagi 10 37-74^ 1000 2000 3000 WHSV-litry gazu/ kg / godz fi
  9. 9. . 3 4000 5000 6000 0 1000 2000 3000 4000 5000 6000 7000 B000 Pracownia Poligraficzna UP PRL. Naklad 100 egz. Cena 100 zl PL
PL1981229620A 1980-02-12 1981-02-11 Method of manufacture of methanol PL129189B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12090380A 1980-02-12 1980-02-12

Publications (2)

Publication Number Publication Date
PL229620A1 PL229620A1 (pl) 1981-11-13
PL129189B1 true PL129189B1 (en) 1984-04-30

Family

ID=22393189

Family Applications (1)

Application Number Title Priority Date Filing Date
PL1981229620A PL129189B1 (en) 1980-02-12 1981-02-11 Method of manufacture of methanol

Country Status (9)

Country Link
US (1) US4567204A (pl)
EP (1) EP0034011B1 (pl)
AT (1) ATE3536T1 (pl)
AU (1) AU539503B2 (pl)
CA (1) CA1157053A (pl)
DE (1) DE3160327D1 (pl)
NZ (1) NZ196237A (pl)
PL (1) PL129189B1 (pl)
ZA (1) ZA81696B (pl)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4639470A (en) * 1980-02-12 1987-01-27 Chem Systems, Inc. Method for making methanol
EP0117944B1 (en) * 1982-12-13 1990-06-20 Imperial Chemical Industries Plc Methanol synthesis and catalyst therefor
FR2566390B1 (fr) * 1984-06-21 1986-10-03 Inst Francais Du Petrole Procede de synthese du methanol en presence d'un catalyseur soluble du cuivre et du zinc a partir d'oxyde de carbone et d'hydrogene
NO154694C (no) * 1984-11-23 1986-12-03 Sintef Fremgangsmaate for fremstilling av metanol i vaeskefase.
US4628066A (en) * 1986-02-12 1986-12-09 Air Products And Chemicals, Inc. Process for the production of methanol
US4766154A (en) * 1987-02-06 1988-08-23 Air Products And Chemicals, Inc. Liquid phase methanol reactor staging process for the production of methanol
US4801574A (en) * 1987-12-02 1989-01-31 Air Products And Chemicals, Inc. In-situ activation of CuO/ZnO/Al2 O3 catalysts in the liquid phase
US4910227A (en) * 1988-10-11 1990-03-20 Air Products And Chemicals, Inc. High volumetric production of methanol in a liquid phase reactor
US5179129A (en) * 1991-03-01 1993-01-12 Air Products And Chemicals, Inc. Staged liquid phase methanol process
IT1245393B (it) * 1991-03-22 1994-09-20 Eniricerche Spa Bistema catalitico e procedimento per la produzione di metanolo da gas di sintesi in fase liquida
US5385949A (en) * 1991-03-26 1995-01-31 University Of Pittsburgh Alkali or alkaline earth metal promoted catalyst and a process for methanol synthesis using alkali or alkaline earth metals as promoters
US5221652A (en) * 1991-03-26 1993-06-22 The University Of Pittsburgh Methanol synthesis using a catalyst combination of alkali or alkaline earth salts and reduced copper chromite for methanol synthesis
DK0555060T3 (da) * 1992-02-04 1996-08-19 Air Prod & Chem Methanolfremstilling i væskefase med CO-rig tilbageføring
US5392594A (en) * 1993-02-01 1995-02-28 Air Products And Chemicals, Inc. Integrated production of fuel gas and oxygenated organic compounds from synthesis gas
US6444712B1 (en) 2000-09-28 2002-09-03 Exxonmobil Chemical Patents, Inc. Methanol, olefin, and hydrocarbon synthesis process
US6495609B1 (en) 2000-11-03 2002-12-17 Exxonmobil Chemical Patents Inc. Carbon dioxide recovery in an ethylene to ethylene oxide production process
US8378159B2 (en) 2008-12-17 2013-02-19 Oberon Fuels, Inc. Process and system for converting biogas to liquid fuels
DE102017206763A1 (de) * 2017-04-21 2018-10-25 Siemens Aktiengesellschaft Verfahren und Vorrichtung zum Umsetzen von Kohlenstoffdioxid zu Methanol
US10744475B1 (en) 2019-02-08 2020-08-18 David O. Trahan Methanol production reactor apparatus and method of operations using homogeneous catalyst

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT175877B (de) * 1950-08-10 1953-08-25 Ruhrchemie Ag Verfahren zur katalytischen Kohlenoxydhydrierung zwecks Gewinnung von gasförmigen, flüssigen oder festen Syntheseprodukten, die mindestens 30%, vorzugsweise über 45%, sauerstoffhaltige Verbidungen enthalten
DE932367C (de) * 1951-07-22 1955-08-29 Ruhrchemie Ag Verfahren zur Gewinnung von Kohlenoxydhydrierungsprodukten
GB1296212A (pl) * 1969-03-04 1972-11-15
US3888896A (en) * 1973-05-29 1975-06-10 Chem Systems Methanol production
US4031123A (en) * 1975-11-21 1977-06-21 Chem Systems Inc. Methanol production in a paraffinic medium

Also Published As

Publication number Publication date
CA1157053A (en) 1983-11-15
ZA81696B (en) 1982-03-31
NZ196237A (en) 1982-12-21
US4567204A (en) 1986-01-28
PL229620A1 (pl) 1981-11-13
ATE3536T1 (de) 1983-06-15
DE3160327D1 (en) 1983-07-07
AU6712081A (en) 1981-08-20
AU539503B2 (en) 1984-10-04
EP0034011A1 (en) 1981-08-19
EP0034011B1 (en) 1983-05-25

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