JPS5687510A - Preparation of germicide capable of causing coagulation of germicidal component by bringing pyrolignous acid formed from wood dry distilling and coal making oven into contact with kerosine by air - Google Patents

Preparation of germicide capable of causing coagulation of germicidal component by bringing pyrolignous acid formed from wood dry distilling and coal making oven into contact with kerosine by air

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Publication number
JPS5687510A
JPS5687510A JP16590779A JP16590779A JPS5687510A JP S5687510 A JPS5687510 A JP S5687510A JP 16590779 A JP16590779 A JP 16590779A JP 16590779 A JP16590779 A JP 16590779A JP S5687510 A JPS5687510 A JP S5687510A
Authority
JP
Japan
Prior art keywords
kerosine
air
contact
bringing
germicide
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
JP16590779A
Other languages
Japanese (ja)
Inventor
Hiromasa Nakayama
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP16590779A priority Critical patent/JPS5687510A/en
Publication of JPS5687510A publication Critical patent/JPS5687510A/en
Pending legal-status Critical Current

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  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

PURPOSE: To obtain a germicide useful for a medicine, etc., by bringing a neutralized pyrolignous acid into contact with kerosine by air to absorb the soluble substance of the pyrolignous acid into the kerosine, causing the coagulation of germicidal components, extracting the components with water, and bringing the extracted components into contact with air to increase the quantity thereof.
CONSTITUTION: A neutralized pyrolignous acid is passed through kerosine, and air is blown therein to absorb the soluble substance in the pyrolignous acid in the kerosine and cause physical and chemical coagulation of insecticidal components. Impurities are simultaneously oxidized and settled in the under layer, and separated from the upper oily layer. The germicidal components are extracted with water from the oily layer and separated as an aqueous solution, which is then brought into contact with air to increase the quantity and the viscosity thereof. The aqueous solution is then distilled to give a transparent product. Both have improved germicidal activity and are effective against incurable pathogenic germs or viruses with little side effects on affected parts without pain. Therefore, the germicide is expectable as a medicine and a disinfecting germicide for plants.
COPYRIGHT: (C)1981,JPO&Japio
JP16590779A 1979-12-19 1979-12-19 Preparation of germicide capable of causing coagulation of germicidal component by bringing pyrolignous acid formed from wood dry distilling and coal making oven into contact with kerosine by air Pending JPS5687510A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16590779A JPS5687510A (en) 1979-12-19 1979-12-19 Preparation of germicide capable of causing coagulation of germicidal component by bringing pyrolignous acid formed from wood dry distilling and coal making oven into contact with kerosine by air

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16590779A JPS5687510A (en) 1979-12-19 1979-12-19 Preparation of germicide capable of causing coagulation of germicidal component by bringing pyrolignous acid formed from wood dry distilling and coal making oven into contact with kerosine by air

Publications (1)

Publication Number Publication Date
JPS5687510A true JPS5687510A (en) 1981-07-16

Family

ID=15821261

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16590779A Pending JPS5687510A (en) 1979-12-19 1979-12-19 Preparation of germicide capable of causing coagulation of germicidal component by bringing pyrolignous acid formed from wood dry distilling and coal making oven into contact with kerosine by air

Country Status (1)

Country Link
JP (1) JPS5687510A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03128306A (en) * 1989-03-31 1991-05-31 Hiromasa Nakayama Production of bactericide and plant raising mineral component by coagulation of bactericidal component in pyrolignous acid produced from wood dry distillation-type oven by exposing same pyrolignous acid with air blowing into kerosene

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03128306A (en) * 1989-03-31 1991-05-31 Hiromasa Nakayama Production of bactericide and plant raising mineral component by coagulation of bactericidal component in pyrolignous acid produced from wood dry distillation-type oven by exposing same pyrolignous acid with air blowing into kerosene

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