ES374038A1 - Procedimiento para la separacion de manganeso desde acidos fosforicos o de soluciones acidas de fosfatos de alcalinos. - Google Patents

Procedimiento para la separacion de manganeso desde acidos fosforicos o de soluciones acidas de fosfatos de alcalinos.

Info

Publication number: ES374038A1
Authority: ES; Spain
Prior art keywords: alkali metal; metal phosphate; solution; preparation; cations
Prior art date: 1968-11-30
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

ES374038A

Other languages

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.)

Knapsack AG

Original Assignee

Knapsack 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.)

1968-11-30

Filing date

1969-11-28

Publication date

1972-03-16

1969-11-28 Application filed by Knapsack AG filed Critical Knapsack AG

1972-03-16 Publication of ES374038A1 publication Critical patent/ES374038A1/es

Status Expired legal-status Critical Current

Links

229910000318 alkali metal phosphate Inorganic materials 0.000 title abstract 3
PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 title abstract 2
229910052748 manganese Inorganic materials 0.000 title abstract 2
239000011572 manganese Substances 0.000 title abstract 2
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 abstract 2
239000002253 acid Substances 0.000 abstract 2
150000001768 cations Chemical class 0.000 abstract 2
-1 iron (II) cations Chemical class 0.000 abstract 2
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 1
229910052783 alkali metal Inorganic materials 0.000 abstract 1
229910000272 alkali metal oxide Inorganic materials 0.000 abstract 1
150000001340 alkali metals Chemical class 0.000 abstract 1
CJDPJFRMHVXWPT-UHFFFAOYSA-N barium sulfide Chemical compound [S-2].[Ba+2] CJDPJFRMHVXWPT-UHFFFAOYSA-N 0.000 abstract 1
239000002585 base Substances 0.000 abstract 1
229910052791 calcium Inorganic materials 0.000 abstract 1
239000011575 calcium Substances 0.000 abstract 1
150000001875 compounds Chemical class 0.000 abstract 1
238000001914 filtration Methods 0.000 abstract 1
XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 1
229910052742 iron Inorganic materials 0.000 abstract 1
229910052749 magnesium Inorganic materials 0.000 abstract 1
239000011777 magnesium Substances 0.000 abstract 1
WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 abstract 1
230000003472 neutralizing effect Effects 0.000 abstract 1
235000011007 phosphoric acid Nutrition 0.000 abstract 1
150000003016 phosphoric acids Chemical class 0.000 abstract 1
239000002244 precipitate Substances 0.000 abstract 1
229910052708 sodium Inorganic materials 0.000 abstract 1
239000011734 sodium Substances 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/30—Alkali metal phosphates
- C01B25/301—Preparation from liquid orthophosphoric acid or from an acid solution or suspension of orthophosphates
- C01B25/303—Preparation from liquid orthophosphoric acid or from an acid solution or suspension of orthophosphates with elimination of impurities
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/18—Phosphoric acid
- C01B25/22—Preparation by reacting phosphate-containing material with an acid, e.g. wet process
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/18—Phosphoric acid
- C01B25/234—Purification; Stabilisation; Concentration

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Removal Of Specific Substances (AREA)
Catalysts (AREA)
Materials For Medical Uses (AREA)
Inorganic Compounds Of Heavy Metals (AREA)

ES374038A 1968-11-30 1969-11-28 Procedimiento para la separacion de manganeso desde acidos fosforicos o de soluciones acidas de fosfatos de alcalinos. Expired ES374038A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19681811994 DE1811994B2 (de)	1968-11-30	1968-11-30	Verfahren zur Herstellung von Alkali phosphatlosungen

Publications (1)

Publication Number	Publication Date
ES374038A1 true ES374038A1 (es)	1972-03-16

Family

ID=5714852

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES374038A Expired ES374038A1 (es)	1968-11-30	1969-11-28	Procedimiento para la separacion de manganeso desde acidos fosforicos o de soluciones acidas de fosfatos de alcalinos.

Country Status (11)

Country	Link
AT (1)	AT294769B (es)
BE (1)	BE742382A (es)
CA (1)	CA919382A (es)
CH (1)	CH526465A (es)
DE (1)	DE1811994B2 (es)
ES (1)	ES374038A1 (es)
FR (1)	FR2024646A1 (es)
GB (1)	GB1268124A (es)
IL (1)	IL33381A (es)
NL (1)	NL161420C (es)
NO (1)	NO125807B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2608029C2 (de) *	1976-02-27	1984-02-23	Hoechst Ag, 6230 Frankfurt	Verfahren zur Herstellung einer Alkaliphosphatlösung aus Naßverfahrensphosphorsäuren
DE3938225A1 (de) *	1989-11-17	1991-05-23	Hoechst Ag	Verfahren zur herstellung gereinigter alkaliphosphatloesung

1968
- 1968-11-30 DE DE19681811994 patent/DE1811994B2/de active Pending
1969
- 1969-11-17 NL NL6917263.A patent/NL161420C/xx not_active IP Right Cessation
- 1969-11-19 IL IL33381A patent/IL33381A/en unknown
- 1969-11-21 GB GB57147/69A patent/GB1268124A/en not_active Expired
- 1969-11-27 NO NO4700/69A patent/NO125807B/no unknown
- 1969-11-28 BE BE742382D patent/BE742382A/xx unknown
- 1969-11-28 CA CA068606A patent/CA919382A/en not_active Expired
- 1969-11-28 CH CH1781169A patent/CH526465A/de not_active IP Right Cessation
- 1969-11-28 AT AT1113769A patent/AT294769B/de not_active IP Right Cessation
- 1969-11-28 ES ES374038A patent/ES374038A1/es not_active Expired
- 1969-11-28 FR FR6941263A patent/FR2024646A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
FR2024646A1 (es)	1970-08-28
NO125807B (es)	1972-11-06
IL33381A0 (en)	1970-01-29
CA919382A (en)	1973-01-23
GB1268124A (en)	1972-03-22
NL6917263A (es)	1970-06-02
IL33381A (en)	1973-01-30
BE742382A (es)	1970-05-28
CH526465A (de)	1972-08-15
DE1811994B2 (de)	1971-02-04
NL161420B (nl)	1979-09-17
NL161420C (nl)	1980-02-15
DE1811994A1 (de)	1970-11-12
AT294769B (de)	1971-12-10

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