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

Procedimiento para la preparacion de azul de prusia.

Info

Publication number: ES432505A2
Authority: ES; Spain
Prior art keywords: berlin; potassium; reaction; salt; approximately
Prior art date: 1973-12-10
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.)

1973-12-10

Filing date

1974-12-02

Publication date

1977-03-16

1974-12-02 Application filed by Degussa GmbH, Deutsche Gold und Silber Scheideanstalt filed Critical Degussa GmbH

1977-03-16 Publication of ES432505A2 publication Critical patent/ES432505A2/es

Status Expired legal-status Critical Current

Links

DCYOBGZUOMKFPA-UHFFFAOYSA-N iron(2+);iron(3+);octadecacyanide Chemical compound [Fe+2].[Fe+2].[Fe+2].[Fe+3].[Fe+3].[Fe+3].[Fe+3].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] DCYOBGZUOMKFPA-UHFFFAOYSA-N 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
238000006243 chemical reaction Methods 0.000 abstract 3
RYZCLUQMCYZBJQ-UHFFFAOYSA-H lead(2+);dicarbonate;dihydroxide Chemical compound [OH-].[OH-].[Pb+2].[Pb+2].[Pb+2].[O-]C([O-])=O.[O-]C([O-])=O RYZCLUQMCYZBJQ-UHFFFAOYSA-H 0.000 abstract 3
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical class [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 2
150000002505 iron Chemical class 0.000 abstract 2
229910052700 potassium Inorganic materials 0.000 abstract 2
150000003839 salts Chemical class 0.000 abstract 2
GTSHREYGKSITGK-UHFFFAOYSA-N sodium ferrocyanide Chemical compound [Na+].[Na+].[Na+].[Na+].[Fe+2].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] GTSHREYGKSITGK-UHFFFAOYSA-N 0.000 abstract 2
239000000264 sodium ferrocyanide Substances 0.000 abstract 2
235000012247 sodium ferrocyanide Nutrition 0.000 abstract 2
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
239000002253 acid Substances 0.000 abstract 1
230000015572 biosynthetic process Effects 0.000 abstract 1
238000009835 boiling Methods 0.000 abstract 1
229910052791 calcium Inorganic materials 0.000 abstract 1
239000000279 calcium ferrocyanide Substances 0.000 abstract 1
235000012251 calcium ferrocyanide Nutrition 0.000 abstract 1
229910052742 iron Inorganic materials 0.000 abstract 1
VRWKTAYJTKRVCU-UHFFFAOYSA-N iron(6+);hexacyanide Chemical compound [Fe+6].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] VRWKTAYJTKRVCU-UHFFFAOYSA-N 0.000 abstract 1
230000003647 oxidation Effects 0.000 abstract 1
238000007254 oxidation reaction Methods 0.000 abstract 1
239000011591 potassium Substances 0.000 abstract 1
XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 abstract 1
239000000276 potassium ferrocyanide Substances 0.000 abstract 1
238000002360 preparation method Methods 0.000 abstract 1
229960003351 prussian blue Drugs 0.000 abstract 1
239000013225 prussian blue Substances 0.000 abstract 1
230000009466 transformation Effects 0.000 abstract 1

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 (4)

* 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
CN118145679A (zh) *	2024-02-23	2024-06-07	广西中伟新能源科技有限公司	普鲁士蓝以及活性炭-普鲁士蓝材料的制备方法和应用

Family Cites Families (2)

* 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
JPS5159099A (en) *	1974-12-09	1976-05-22	Degussa	Fueroshianburuuno seiho

1973
- 1973-12-10 DE DE19732361354 patent/DE2361354C3/de not_active Expired
1974
- 1974-01-01 AR AR25684574A patent/AR206907A1/es active
- 1974-12-02 ES ES432505A patent/ES432505A2/es not_active Expired
- 1974-12-09 JP JP14143374A patent/JPS565689B2/ja not_active Expired
- 1974-12-09 BE BE6044850A patent/BE823142R/fr not_active IP Right Cessation
- 1974-12-09 NL NL7415990A patent/NL179743C/xx not_active IP Right Cessation
- 1974-12-10 FR FR7440535A patent/FR2253796B2/fr not_active Expired
- 1974-12-10 GB GB5331974A patent/GB1492050A/en not_active Expired
- 1974-12-10 CA CA215,632A patent/CA1029505A/fr not_active Expired
- 1974-12-10 DD DD18290874A patent/DD115690A6/xx unknown

Also Published As

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

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