FI71501C - Foerfarande foer separering av nh3 och co2 ur blandningar som innehaoller dessa. - Google Patents

Foerfarande foer separering av nh3 och co2 ur blandningar som innehaoller dessa. Download PDF

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Publication number
FI71501C
FI71501C FI773282A FI773282A FI71501C FI 71501 C FI71501 C FI 71501C FI 773282 A FI773282 A FI 773282A FI 773282 A FI773282 A FI 773282A FI 71501 C FI71501 C FI 71501C
Authority
FI
Finland
Prior art keywords
water
separation
separation zone
column
zone
Prior art date
Application number
FI773282A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI71501B (fi
FI773282A (fi
Inventor
Kees Jonckers
Andreas Johannes Biermans
Original Assignee
Stamicarbon
Unie Van Kunstmestfab Bv
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
Priority claimed from NL7612162A external-priority patent/NL7612162A/xx
Priority claimed from NLAANVRAGE7612163,A external-priority patent/NL168196C/xx
Application filed by Stamicarbon, Unie Van Kunstmestfab Bv filed Critical Stamicarbon
Publication of FI773282A publication Critical patent/FI773282A/fi
Publication of FI71501B publication Critical patent/FI71501B/fi
Application granted granted Critical
Publication of FI71501C publication Critical patent/FI71501C/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/024—Purification
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/50—Carbon dioxide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/12—Separation of ammonia from gases and vapours
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • 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
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2
    • 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
    • Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2
    • 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
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FI773282A 1976-11-03 1977-11-02 Foerfarande foer separering av nh3 och co2 ur blandningar som innehaoller dessa. FI71501C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NL7612163 1976-11-03
NL7612162A NL7612162A (nl) 1976-11-03 1976-11-03 Werkwijze voor de bereiding van een ureum- oplossing uit nh3 en co2.
NLAANVRAGE7612163,A NL168196C (nl) 1976-11-03 1976-11-03 Werkwijze voor het afscheiden van nh&013 en co&012 uit een mengsel van nh&013, co&012 en h&012o.
NL7612162 1976-11-03

Publications (3)

Publication Number Publication Date
FI773282A FI773282A (fi) 1978-05-04
FI71501B FI71501B (fi) 1986-10-10
FI71501C true FI71501C (fi) 1987-01-19

Family

ID=26645257

Family Applications (1)

Application Number Title Priority Date Filing Date
FI773282A FI71501C (fi) 1976-11-03 1977-11-02 Foerfarande foer separering av nh3 och co2 ur blandningar som innehaoller dessa.

Country Status (18)

Country Link
AT (1) AT372059B (cs)
AU (1) AU506135B2 (cs)
CS (1) CS213330B2 (cs)
DD (1) DD131851A5 (cs)
EG (1) EG12859A (cs)
ES (1) ES463762A1 (cs)
FI (1) FI71501C (cs)
GR (1) GR79887B (cs)
HU (2) HU179579B (cs)
IL (1) IL53193A0 (cs)
IN (1) IN147228B (cs)
MX (2) MX5059E (cs)
PL (1) PL111842B1 (cs)
PT (1) PT67208A (cs)
RO (1) RO76387A (cs)
SE (2) SE7712405L (cs)
TR (1) TR19754A (cs)
YU (1) YU262377A (cs)

Also Published As

Publication number Publication date
RO76387A (ro) 1981-11-24
AT372059B (de) 1983-08-25
FI71501B (fi) 1986-10-10
IN147228B (cs) 1979-12-29
HU179579B (en) 1982-11-29
ATA786277A (de) 1981-11-15
DD131851A5 (de) 1978-07-26
MX5059E (es) 1983-03-08
CS213330B2 (en) 1982-04-09
TR19754A (tr) 1979-11-28
IL53193A0 (en) 1977-12-30
MX7509E (es) 1989-05-16
PL201882A1 (pl) 1978-08-14
EG12859A (en) 1981-03-31
GR79887B (cs) 1984-10-31
FI773282A (fi) 1978-05-04
AU506135B2 (en) 1979-12-13
HU199779B (en) 1990-03-28
YU262377A (en) 1982-06-30
SE425158B (sv) 1982-09-06
AU3007077A (en) 1979-05-03
PT67208A (en) 1977-11-01
ES463762A1 (es) 1978-12-16
SE7712405L (sv) 1978-05-04
PL111842B1 (en) 1980-09-30

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: STAMICARBON B.V.

Owner name: UNIE VAN KUNSTMESTFABRIEKEN B.V.