AT282573B - Process for obtaining the reaction products from a solution which has been freed from solids and formed during the reaction of formaldehyde with other aldehydes or ketones in an alkaline medium after neutralization - Google Patents

Process for obtaining the reaction products from a solution which has been freed from solids and formed during the reaction of formaldehyde with other aldehydes or ketones in an alkaline medium after neutralization

Info

Publication number
AT282573B
AT282573B AT427368A AT427368A AT282573B AT 282573 B AT282573 B AT 282573B AT 427368 A AT427368 A AT 427368A AT 427368 A AT427368 A AT 427368A AT 282573 B AT282573 B AT 282573B
Authority
AT
Austria
Prior art keywords
reaction
freed
aldehydes
neutralization
ketones
Prior art date
Application number
AT427368A
Other languages
German (de)
Original Assignee
Vyzk Ustav Petrochem
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 Vyzk Ustav Petrochem filed Critical Vyzk Ustav Petrochem
Application granted granted Critical
Publication of AT282573B publication Critical patent/AT282573B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/02—Formic acid
    • C07C53/06—Salts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT427368A 1967-05-22 1968-05-03 Process for obtaining the reaction products from a solution which has been freed from solids and formed during the reaction of formaldehyde with other aldehydes or ketones in an alkaline medium after neutralization AT282573B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS368567 1967-05-22

Publications (1)

Publication Number Publication Date
AT282573B true AT282573B (en) 1970-07-10

Family

ID=5377631

Family Applications (1)

Application Number Title Priority Date Filing Date
AT427368A AT282573B (en) 1967-05-22 1968-05-03 Process for obtaining the reaction products from a solution which has been freed from solids and formed during the reaction of formaldehyde with other aldehydes or ketones in an alkaline medium after neutralization

Country Status (6)

Country Link
AT (1) AT282573B (en)
BE (1) BE714643A (en)
CH (1) CH507889A (en)
DE (1) DE1768477A1 (en)
FR (1) FR1565911A (en)
NL (1) NL6807041A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113248363B (en) * 2021-05-17 2022-11-01 昌德新材科技股份有限公司 Recycling method of methyl formate waste liquid

Also Published As

Publication number Publication date
FR1565911A (en) 1969-05-02
BE714643A (en) 1968-09-30
CH507889A (en) 1971-05-31
DE1768477A1 (en) 1971-12-30
NL6807041A (en) 1968-11-25

Similar Documents

Publication Publication Date Title
CH550620A (en) PROCESS FOR THE CHANDELESS MANUFACTURING OF CONTAINERS FROM A DEEP DRAWABLE METAL.
AT317627B (en) Process for treating aluminum surfaces by oxidation with subsequent compaction
CH557816A (en) METHOD FOR MANUFACTURING PYRIDONS OR PYRIDINTHIONS.
AT281665B (en) Process for the production of deposits of metal hydroxides or oxides on a material
AT298506B (en) Process for the preparation of aqueous solutions of aminoalkylsilane-aldehyde reaction products
AT307046B (en) Process for the preparation of new phenol-aldehyde condensation products of the resol type
CH557720A (en) METHOD FOR PERFORMING A SEQUENCE OF MACHINING PROCESSES ON A SINGLE WORKPIECE AND MACHINING SYSTEM FOR PERFORMING THE PROCESS.
AT291584B (en) Process for the preparation of polyesters which contain terephthalic acid units and units of an aliphatic carboxylic acid
CH549421A (en) PROCESS FOR THE AUTOMATIC MANUFACTURING OF ITEMS FROM SHEET METAL AND SYSTEM FOR EXECUTING THE PROCESS.
AT243226B (en) Process for the separation of calcium nitrate from an acid-containing solution obtained in the digestion of calcium phosphate ore with nitric acid
CH500775A (en) Process for cleaning the inner walls of a container system and device for carrying out the process
AT325382B (en) PROCESS AND DEVICE FOR MANUFACTURING STRAND-SHAPED ROUND MATERIALS FROM STEEL OR OTHER METALLIC MATERIALS BY HOT FORMING
CH537430A (en) Process for the production of dioxydiphenylsulfone / formaldehyde condensation products
CH521321A (en) Process for the preparation of oximes from aldehydes and ketones
CH541987A (en) Process for the production of soot pellets in the removal of soot from an aqueous soot suspension
AT290843B (en) Process for the production of water-soluble, air-drying synthetic resins from drying and / or semi-drying oils
AT293344B (en) Process for the production of an emulsifier which can be used in particular in the production of food or animal feed
CH552072A (en) PROCESS FOR MANUFACTURING COATINGS FROM TITANIUM CARBIDE.
AT317661B (en) Continuous process for separating blood solids from a liquid
AT317955B (en) Process for the production of cold-rolled strips from a rust-resistant, ferritic steel alloy and deep-drawn articles therefrom
CH534110A (en) Process for the detoxification of cyanide and nitrite containing aqueous solutions
CH553852A (en) PROCESS FOR EXTRACTION OF THE CHROME CONTENT FROM A WASTE Sludge.
AT289745B (en) Process for the production of ketones and / or aldehydes from olefins
CH503656A (en) Method for ejecting or sucking in a quantity of liquid from or into a measuring chamber in the course of filling containers and device for performing the method
CH464170A (en) Process for the separation of carboxylic acids, aldehydes, ketones and esters containing aqueous solutions

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee