ES432505A2 - Procedimiento para la preparacion de azul de prusia. - Google Patents

Procedimiento para la preparacion de azul de prusia.

Info

Publication number
ES432505A2
ES432505A2 ES432505A ES432505A ES432505A2 ES 432505 A2 ES432505 A2 ES 432505A2 ES 432505 A ES432505 A ES 432505A ES 432505 A ES432505 A ES 432505A ES 432505 A2 ES432505 A2 ES 432505A2
Authority
ES
Spain
Prior art keywords
berlin
potassium
reaction
salt
approximately
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
ES432505A
Other languages
English (en)
Spanish (es)
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
Deutsche Gold und Silber Scheideanstalt
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 Degussa GmbH, Deutsche Gold und Silber Scheideanstalt filed Critical Degussa GmbH
Publication of ES432505A2 publication Critical patent/ES432505A2/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/22—Compounds of iron
    • C09C1/26—Iron blues

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Removal Of Specific Substances (AREA)
ES432505A 1973-12-10 1974-12-02 Procedimiento para la preparacion de azul de prusia. Expired ES432505A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732361354 DE2361354C3 (de) 1973-12-10 1973-12-10 Verfahren zur Herstellung von Berliner Blau (A)

Publications (1)

Publication Number Publication Date
ES432505A2 true ES432505A2 (es) 1977-03-16

Family

ID=5900329

Family Applications (1)

Application Number Title Priority Date Filing Date
ES432505A Expired ES432505A2 (es) 1973-12-10 1974-12-02 Procedimiento para la preparacion de azul de prusia.

Country Status (10)

Country Link
JP (1) JPS565689B2 (fr)
AR (1) AR206907A1 (fr)
BE (1) BE823142R (fr)
CA (1) CA1029505A (fr)
DD (1) DD115690A6 (fr)
DE (1) DE2361354C3 (fr)
ES (1) ES432505A2 (fr)
FR (1) FR2253796B2 (fr)
GB (1) GB1492050A (fr)
NL (1) NL179743C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2638228A1 (de) * 1976-08-25 1978-03-02 Degussa Verfahren zur herstellung von ferrocyanblau
CN112813441A (zh) * 2020-12-30 2021-05-18 河钢股份有限公司承德分公司 一种钒钛热轧卷板的酸洗方法
CN114940502B (zh) * 2022-07-26 2022-11-01 鸿兴(山西)新能源材料有限公司 一种锰基普鲁士白的生产方法及装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3094379A (en) 1959-06-04 1963-06-18 Montedison Spa Process for preparing prussian blue, and analogous pigments, from hydrocyanic acid, ferrous sulphate and bases
DE1198472B (de) 1959-06-04 1965-08-12 Montedison Spa Verfahren zur Herstellung von Berlinerblau
JPS5159099A (en) * 1974-12-09 1976-05-22 Degussa Fueroshianburuuno seiho

Also Published As

Publication number Publication date
JPS5091599A (fr) 1975-07-22
JPS565689B2 (fr) 1981-02-06
CA1029505A (fr) 1978-04-18
DD115690A6 (fr) 1975-10-12
NL179743C (nl) 1986-11-03
DE2361354B2 (de) 1977-11-24
NL7415990A (nl) 1975-06-12
BE823142R (fr) 1975-06-09
AR206907A1 (es) 1976-08-31
GB1492050A (en) 1977-11-16
FR2253796B2 (fr) 1977-07-15
DE2361354C3 (de) 1978-08-03
NL179743B (nl) 1986-06-02
DE2361354A1 (de) 1975-06-19
FR2253796A2 (fr) 1975-07-04

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