JPS5858337B2 - エステルカソザイノセイゾウデシヨウジル ハイスイノセイジヨウカホウ - Google Patents

エステルカソザイノセイゾウデシヨウジル ハイスイノセイジヨウカホウ

Info

Publication number
JPS5858337B2
JPS5858337B2 JP50061810A JP6181075A JPS5858337B2 JP S5858337 B2 JPS5858337 B2 JP S5858337B2 JP 50061810 A JP50061810 A JP 50061810A JP 6181075 A JP6181075 A JP 6181075A JP S5858337 B2 JPS5858337 B2 JP S5858337B2
Authority
JP
Japan
Prior art keywords
wastewater
ester
acid
reaction
organic
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.)
Expired
Application number
JP50061810A
Other languages
English (en)
Japanese (ja)
Other versions
JPS514117A (en
Inventor
デイーター ハーン ハインツ
ヴエーバー ユルゲン
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.)
Ruhrchemie AG
Original Assignee
Ruhrchemie AG
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 Ruhrchemie AG filed Critical Ruhrchemie AG
Publication of JPS514117A publication Critical patent/JPS514117A/ja
Publication of JPS5858337B2 publication Critical patent/JPS5858337B2/ja
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/025—Thermal hydrolysis
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
    • C02F2103/36—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds
    • C02F2103/38—Polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Removal Of Specific Substances (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
JP50061810A 1974-05-31 1975-05-23 エステルカソザイノセイゾウデシヨウジル ハイスイノセイジヨウカホウ Expired JPS5858337B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2426448A DE2426448C2 (de) 1974-05-31 1974-05-31 Verfahren zur Reinigung des bei der Herstellung von Estern entstehenden Abwassers

Publications (2)

Publication Number Publication Date
JPS514117A JPS514117A (en) 1976-01-14
JPS5858337B2 true JPS5858337B2 (ja) 1983-12-24

Family

ID=5917008

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50061810A Expired JPS5858337B2 (ja) 1974-05-31 1975-05-23 エステルカソザイノセイゾウデシヨウジル ハイスイノセイジヨウカホウ

Country Status (16)

Country Link
JP (1) JPS5858337B2 (enExample)
AT (1) AT333671B (enExample)
BE (1) BE829476A (enExample)
BR (1) BR7503289A (enExample)
CA (1) CA1056738A (enExample)
DE (1) DE2426448C2 (enExample)
ES (1) ES437932A1 (enExample)
FR (1) FR2272956B1 (enExample)
GB (1) GB1467936A (enExample)
HU (1) HU172413B (enExample)
IT (1) IT1035867B (enExample)
NL (2) NL162616B (enExample)
PL (1) PL107635B1 (enExample)
RO (1) RO66358A (enExample)
SE (1) SE408788B (enExample)
SU (1) SU695550A3 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2553840C3 (de) * 1975-11-29 1981-01-29 Bayer Ag, 5090 Leverkusen Druckhydrolytische Behandlung von Abwasser
DE2818680A1 (de) * 1978-04-27 1979-10-31 Bayer Ag Verfahren zur aufarbeitung von nitro-hydroxy-aromaten enthaltenden abwaessern

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1560683A (enExample) * 1968-02-26 1969-03-21

Also Published As

Publication number Publication date
DE2426448B1 (de) 1975-11-20
NL162616B (nl) 1980-01-15
GB1467936A (en) 1977-03-23
RO66358A (fr) 1979-08-15
SE7505851L (sv) 1975-12-01
NL162616C (nl)
CA1056738A (en) 1979-06-19
SU695550A3 (ru) 1979-10-30
FR2272956B1 (enExample) 1977-04-15
BE829476A (fr) 1975-11-26
PL107635B1 (pl) 1980-02-29
AT333671B (de) 1976-12-10
BR7503289A (pt) 1976-05-25
FR2272956A1 (enExample) 1975-12-26
ES437932A1 (es) 1977-01-01
DE2426448C2 (de) 1984-05-17
IT1035867B (it) 1979-10-20
HU172413B (hu) 1978-08-28
SE408788B (sv) 1979-07-09
AU8151875A (en) 1976-12-02
NL7505820A (nl) 1975-12-02
JPS514117A (en) 1976-01-14
ATA722574A (de) 1976-03-15

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