JPS591450A - ｏ−フエニレンジアミンの製造方法 - Google Patents

ｏ−フエニレンジアミンの製造方法

Info

Publication number
JPS591450A
JPS591450A JP58081058A JP8105883A JPS591450A JP S591450 A JPS591450 A JP S591450A JP 58081058 A JP58081058 A JP 58081058A JP 8105883 A JP8105883 A JP 8105883A JP S591450 A JPS591450 A JP S591450A
Authority
JP
Japan
Prior art keywords
ammonia
hydrogen
phenylenediamine
reactor
catalyst
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.)
Pending
Application number
JP58081058A
Other languages
English (en)
Japanese (ja)
Inventor
レズソ・クシコス
ゼノ・トロクサニイ
ペテロ・ハムメリ
ズソルト・バルガ
ヨズセフ・バソリイ
ラヨス・キスゲルゲリイ
ジユラ・キンチエス
サンドル・イエレン
エレメル・フルタク
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.)
Magyar Asvanyolaj es Foldgaz Kiserleti Intezet
Original Assignee
Magyar Asvanyolaj es Foldgaz Kiserleti Intezet
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 Magyar Asvanyolaj es Foldgaz Kiserleti Intezet filed Critical Magyar Asvanyolaj es Foldgaz Kiserleti Intezet
Publication of JPS591450A publication Critical patent/JPS591450A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
    • C07C209/32—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups
    • C07C209/36—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst

Landscapes

  • 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)
JP58081058A 1982-05-12 1983-05-11 ｏ−フエニレンジアミンの製造方法 Pending JPS591450A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU1487/82 1982-05-12
HU821487A HU186018B (en) 1982-05-12 1982-05-12 Process for preparing o-phenylene-diamine

Publications (1)

Publication Number Publication Date
JPS591450A true JPS591450A (ja) 1984-01-06

Family

ID=10954685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58081058A Pending JPS591450A (ja) 1982-05-12 1983-05-11 ｏ−フエニレンジアミンの製造方法

Country Status (8)

Country Link
JP (1) JPS591450A (it)
CH (1) CH655093A5 (it)
DD (1) DD270208A3 (it)
DE (1) DE3316465A1 (it)
FR (1) FR2526790B1 (it)
GB (1) GB2122607B (it)
HU (1) HU186018B (it)
IT (1) IT1164222B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR006063A4 (es) * 1999-04-17 1999-08-11 Romario S R L Bandeja termica para pizzas
CN106316863A (zh) * 2016-08-13 2017-01-11 安徽东至广信农化有限公司 一种邻苯二胺的高效回收方法
CN109879762B (zh) * 2019-03-27 2022-02-22 宁夏瑞泰科技股份有限公司 一种邻苯二胺的提纯方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3230259A (en) * 1963-04-09 1966-01-18 Universal Oil Prod Co Preparation of o-phenylenediamines
GB1344796A (en) * 1971-08-14 1974-01-23 Hoechst Ag Process for the preparation of aromatic diamines
JPS532427A (en) * 1976-06-25 1978-01-11 Mitsui Toatsu Chem Inc Preparation of phenylenediamine
HU175397B (hu) * 1977-08-12 1980-07-28 Magyar Asvanyolaj Es Foeldgaz Sposob poluchenija o-fenilen-diamina

Also Published As

Publication number Publication date
IT1164222B (it) 1987-04-08
FR2526790B1 (fr) 1988-02-05
GB2122607B (en) 1986-01-29
IT8321066A0 (it) 1983-05-12
GB8312557D0 (en) 1983-06-08
DE3316465A1 (de) 1983-11-17
GB2122607A (en) 1984-01-18
IT8321066A1 (it) 1984-11-12
HU186018B (en) 1985-05-28
FR2526790A1 (fr) 1983-11-18
CH655093A5 (de) 1986-03-27
DD270208A3 (de) 1989-07-26

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