FR2383168A1 - - Google Patents

Info

Publication number
FR2383168A1
FR2383168A1 FR7806312A FR7806312A FR2383168A1 FR 2383168 A1 FR2383168 A1 FR 2383168A1 FR 7806312 A FR7806312 A FR 7806312A FR 7806312 A FR7806312 A FR 7806312A FR 2383168 A1 FR2383168 A1 FR 2383168A1
Authority
FR
France
Prior art keywords
ocn
bottles
trapped
manifold
trap
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
Application number
FR7806312A
Other languages
English (en)
French (fr)
Other versions
FR2383168B1 (sv
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of FR2383168A1 publication Critical patent/FR2383168A1/fr
Application granted granted Critical
Publication of FR2383168B1 publication Critical patent/FR2383168B1/fr
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C273/00Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C273/02Preparation 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
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01CAMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C3/00Cyanogen; Compounds thereof
    • C01C3/20Thiocyanic acid; Salts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Treating Waste Gases (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
FR7806312A 1977-03-11 1978-03-06 Expired FR2383168B1 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77678777A 1977-03-11 1977-03-11

Publications (2)

Publication Number Publication Date
FR2383168A1 true FR2383168A1 (sv) 1978-10-06
FR2383168B1 FR2383168B1 (sv) 1981-07-17

Family

ID=25108363

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7806312A Expired FR2383168B1 (sv) 1977-03-11 1978-03-06

Country Status (12)

Country Link
JP (1) JPS5814364B2 (sv)
AT (1) AT360036B (sv)
AU (1) AU520029B2 (sv)
BE (1) BE864762A (sv)
CA (1) CA1136381A (sv)
CH (1) CH633496A5 (sv)
DE (1) DE2809858C2 (sv)
FR (1) FR2383168B1 (sv)
GB (1) GB1593561A (sv)
IL (1) IL54196A (sv)
IT (1) IT7867534A0 (sv)
NL (1) NL7802410A (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2426677A1 (fr) * 1978-05-25 1979-12-21 Western Electric Co Procede de preparation de cyanates

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR25371E (fr) * 1921-08-19 1923-03-06 Procédé de production d'alcools, d'aldéhydes et d'acides à partir de mélanges gazeux maintenus sous pression et soumis à l'action d'agents catalytiques ou de l'électricité

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5014238A (sv) * 1973-06-06 1975-02-14
JPS6029464B2 (ja) * 1978-06-07 1985-07-10 ゼネラル・フ−ヅ・コ−ポレ−シヨン 吸湿性の低い安定な粉末果汁およびその製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR25371E (fr) * 1921-08-19 1923-03-06 Procédé de production d'alcools, d'aldéhydes et d'acides à partir de mélanges gazeux maintenus sous pression et soumis à l'action d'agents catalytiques ou de l'électricité

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2426677A1 (fr) * 1978-05-25 1979-12-21 Western Electric Co Procede de preparation de cyanates

Also Published As

Publication number Publication date
NL7802410A (nl) 1978-09-13
FR2383168B1 (sv) 1981-07-17
DE2809858C2 (de) 1982-09-30
AT360036B (de) 1980-12-10
DE2809858A1 (de) 1978-09-14
GB1593561A (en) 1981-07-22
CH633496A5 (en) 1982-12-15
ATA173978A (de) 1980-05-15
IL54196A0 (en) 1978-06-15
BE864762A (fr) 1978-07-03
AU520029B2 (en) 1982-01-14
CA1136381A (en) 1982-11-30
IT7867534A0 (it) 1978-03-10
AU3390378A (en) 1979-09-13
JPS5814364B2 (ja) 1983-03-18
IL54196A (en) 1982-03-31
JPS53137916A (en) 1978-12-01

Similar Documents

Publication Publication Date Title
DE3263699D1 (en) Preparation of hydrocarbons from methanol in the presence of catalysts of the zeolite-type
EP0279153A3 (en) Process for increasing the efficiency of a pre-polymerized catalyst
FR2433044A1 (fr) Procede de preparation d'une fraction hydrocarbonee a point d'ebullition final predetermine par hydrocraquage/hydroraffinage en plusieurs stades
FR2365583A1 (fr) Complexe activateur de plasminogene et son procede de preparation
KR890003839A (ko) 유동상 반응기 및 방법
FR2434859A1 (fr) Procede de separation d'un effluent de produit de reaction en phase mixte
FR2383168A1 (sv)
FR2430429A1 (fr) Procede catalytique de preparation de polyolefines
FR2421918A1 (fr) Procede pour la preparation de polyoxyphenylenes
MY120409A (en) Process for the catalytic vapour phase oxidation of ethylene
FR2405914A1 (fr) Procede de preparation de p-alkyl-phenols
FR2426729A1 (fr) Procede pour la preparation d'un melange d'hydrocarbures riche en composes aromatiques
TNSN89013A1 (fr) Procede de preparation d'uree o. dsm
GB1526847A (en) Process for converting ethane to ethylene
FR2364901A1 (fr) Procede de production d'epsilon-caprolactame a partir de la distillation de la cyclohexanone oxime
IE33593B1 (en) Improved process for the manufacture of adiponitrile
BE821247A (fr) Procede pour eliminer les eaux usees produites par la desulfuration du gaz de four a coke au moyen d'une solution de lavage contenant des donneurs d'oxygene organiques.
MY114714A (en) Method for producing alcohol
DE2960940D1 (en) Process for the preparation of 2-vinylpyridine from acetylene and acrylonitrile
US3699215A (en) Production of carbon disulphide from hydrocarbons
MY102345A (en) Process for converting a gaseous feed into an at least partly liquid product.
ATE98896T1 (de) Vorrichtung zum katalytischen umsetzen eines h2s und so2 enthaltenden gasgemisches nach dem clausverfahren.
GB1363180A (en) Process for the preparation of organic hydroperoxides
GB1342319A (en) Method for sulphonatizing and/or sulphatizing organic compounds with sulphur trioxide and apparatus therefor
GB1511794A (en) Process for sulphonation and apparatus therefor