NL173188C - Inrichting voor de synthese van ureum. - Google Patents

Inrichting voor de synthese van ureum.

Info

Publication number
NL173188C
NL173188C NLAANVRAGE7507305,A NL7507305A NL173188C NL 173188 C NL173188 C NL 173188C NL 7507305 A NL7507305 A NL 7507305A NL 173188 C NL173188 C NL 173188C
Authority
NL
Netherlands
Prior art keywords
urea
synthesis
Prior art date
Application number
NLAANVRAGE7507305,A
Other languages
English (en)
Dutch (nl)
Other versions
NL173188B (nl
NL7507305A (nl
Original Assignee
Toyo Engineering Corp
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 Toyo Engineering Corp filed Critical Toyo Engineering Corp
Publication of NL7507305A publication Critical patent/NL7507305A/xx
Publication of NL173188B publication Critical patent/NL173188B/xx
Application granted granted Critical
Publication of NL173188C publication Critical patent/NL173188C/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D3/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium flows in a continuous film, or trickles freely, over the conduits
    • F28D3/04—Distributing arrangements
    • 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
    • B01J19/0053—Details of the reactor
    • B01J19/006—Baffles
    • 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
    • B01J19/02—Apparatus characterised by being constructed of material selected for its chemically-resistant properties
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/01—Chlorine; Hydrogen chloride
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C273/02—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds
    • C07C273/04—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds from carbon dioxide and ammonia
    • 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
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00765—Baffles attached to the reactor wall
    • B01J2219/00777—Baffles attached to the reactor wall horizontal
    • 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
    • B01J2219/02—Apparatus characterised by their chemically-resistant properties
    • B01J2219/0204—Apparatus characterised by their chemically-resistant properties comprising coatings on the surfaces in direct contact with the reactive components
    • B01J2219/0236—Metal based
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/10—Nuclear fusion reactors
    • 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
    • Y02P20/141—Feedstock

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
NLAANVRAGE7507305,A 1974-07-08 1975-06-19 Inrichting voor de synthese van ureum. NL173188C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49077374A JPS516180A (en) 1974-07-08 1974-07-08 Netsukokankio sonaeta kagakuhannosochino boshokukozo

Publications (3)

Publication Number Publication Date
NL7507305A NL7507305A (nl) 1976-01-12
NL173188B NL173188B (nl) 1983-07-18
NL173188C true NL173188C (nl) 1983-12-16

Family

ID=13632111

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7507305,A NL173188C (nl) 1974-07-08 1975-06-19 Inrichting voor de synthese van ureum.

Country Status (14)

Country Link
JP (1) JPS516180A (pl)
AR (1) AR205206A1 (pl)
BR (1) BR7504281A (pl)
CA (1) CA1053444A (pl)
DE (1) DE2527630C3 (pl)
EG (1) EG11882A (pl)
ES (1) ES439075A1 (pl)
FR (1) FR2277618A1 (pl)
GB (1) GB1508836A (pl)
IN (1) IN143794B (pl)
IT (1) IT1044355B (pl)
NL (1) NL173188C (pl)
PH (1) PH13291A (pl)
PL (1) PL103732B1 (pl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2614587A1 (de) * 1976-04-05 1977-10-13 Metallgesellschaft Ag Verfahren zum eindampfen wasserhaltiger fluessigkeiten
JPS53137873A (en) * 1977-05-09 1978-12-01 Kanegafuchi Chem Ind Co Ltd Reaction method and its device
JPH0725712B2 (ja) * 1990-08-30 1995-03-22 昭和電工株式会社 ２，３―ジクロル―１―プロパノールの製造方法
EP0487935A1 (en) * 1990-11-26 1992-06-03 Urea Casale S.A. Process and high-yield reactors for the synthesis of urea
DE19909935A1 (de) * 1999-03-06 2000-09-07 Daimler Chrysler Ag Reaktoreinheit, insbesondere autothermer Primärreformer
JP4426415B2 (ja) * 2004-10-01 2010-03-03 東洋エンジニアリング株式会社 反応装置

Also Published As

Publication number Publication date
JPS54232B2 (pl) 1979-01-08
IT1044355B (it) 1980-03-20
PH13291A (en) 1980-03-04
FR2277618B1 (pl) 1981-04-30
AU8276775A (en) 1977-01-06
IN143794B (pl) 1978-02-04
JPS516180A (en) 1976-01-19
CA1053444A (en) 1979-05-01
DE2527630C3 (de) 1979-09-20
ES439075A1 (es) 1977-06-16
FR2277618A1 (fr) 1976-02-06
DE2527630B2 (de) 1979-04-05
BR7504281A (pt) 1976-07-06
NL173188B (nl) 1983-07-18
PL103732B1 (pl) 1979-07-31
DE2527630A1 (de) 1976-01-29
GB1508836A (en) 1978-04-26
EG11882A (en) 1978-06-30
NL7507305A (nl) 1976-01-12
AR205206A1 (es) 1976-04-12

Similar Documents

Publication Publication Date Title
NL7510589A (nl) Inrichting voor de detectie van waterstof.
NL7413608A (nl) Inrichting voor de convolutie van signalen.
NL7510865A (nl) Werkwijze voor de bereiding van stuifvrije dieren- voeraanvullingsvoormengsels.
NL7714285A (nl) Gecombineerd ammoniak-ureumproces voor de bereiding van ureum.
NL7607750A (nl) Reaktievat met radiale stroming voor de synthese van ammoniak.
NL168506C (nl) Werkwijze voor de bereiding van ureum.
NL7809279A (nl) Inrichting voor synthese van ammoniak.
NL7503470A (nl) Werkwijze voor de vervaardiging van een geextru- deerde katalysator.
NL7510195A (nl) Werkwijze voor de selectieve hydrogenering van cyclopentadieen.
NL172058C (nl) Werkwijze voor de bereiding van ureum.
NL167955C (nl) Werkwijze voor de bereiding van ureum.
NL7512686A (nl) Inrichting voor het wijzigen van de tijdbasis van signalen.
NL173188C (nl) Inrichting voor de synthese van ureum.
NL7504861A (nl) Werkwijze voor het bereiden van katalysator- samenstellingen.
NL171703C (nl) Werkwijze voor de bereiding van ureum.
NL7509484A (nl) Inrichting voor de vervaardiging van zakken.
NL7404948A (nl) Werkwijze voor de omzetting van koolwater- stoffen.
NL186708C (nl) Werkwijze voor de katalytische omzetting van koolwaterstoffen.
NL172539C (nl) Werkwijze voor de bereiding van ureum.
NL162370B (nl) Werkwijze voor de bereiding van ureum.
NL7508949A (nl) Werkwijze voor de bereiding van hydrazodicarbon- amide.
NL7406730A (nl) Werkwijze voor de omzetting van koolwater- stoffen.
NL7509878A (nl) Werkwijze voor de bereiding van een veterinair preparaat.
NL172951C (nl) Werkwijze voor de bereiding van ureumverbindingen.
NL7500407A (nl) Werkwijze voor de thermolyse van styreenoxyde.

Legal Events

Date Code Title Description
SNR Assignments of patents or rights arising from examined patent applications

Owner name: TOYO ENGINEERING CORPORATION

V1 Lapsed because of non-payment of the annual fee