AR220364A1 - Procedimiento para recuperar,como subproducto,cloruro de sodio o sulfato de sodio,de una lechada de dichas sales,en un medio acuoso de reaccion acida usado para la produccion de dioxido de cloro,y aparato para realizarlo - Google Patents

Procedimiento para recuperar,como subproducto,cloruro de sodio o sulfato de sodio,de una lechada de dichas sales,en un medio acuoso de reaccion acida usado para la produccion de dioxido de cloro,y aparato para realizarlo

Info

Publication number: AR220364A1
Authority: AR; Argentina
Prior art keywords: milk; recovery; salts; procedure; production
Prior art date: 1978-01-03

Application number

AR274991A

Other languages

English (en)

Spanish (es)

Original Assignee

Erco Ind Ltd

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.)

1978-01-03

Filing date

1978-12-28

Publication date

1980-10-31

1978-12-28 Application filed by Erco Ind Ltd filed Critical Erco Ind Ltd

1980-10-31 Application granted granted Critical

1980-10-31 Publication of AR220364A1 publication Critical patent/AR220364A1/es

Links

PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 title 2
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 title 2
OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 title 2
239000004155 Chlorine dioxide Substances 0.000 title 1
239000011260 aqueous acid Substances 0.000 title 1
239000006227 byproduct Substances 0.000 title 1
235000019398 chlorine dioxide Nutrition 0.000 title 1
238000000034 method Methods 0.000 title 1
239000008267 milk Substances 0.000 title 1
210000004080 milk Anatomy 0.000 title 1
235000013336 milk Nutrition 0.000 title 1
239000012429 reaction media Substances 0.000 title 1
238000011084 recovery Methods 0.000 title 1
239000011780 sodium chloride Substances 0.000 title 1
229910052938 sodium sulfate Inorganic materials 0.000 title 1
235000011152 sodium sulphate Nutrition 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B11/00—Oxides or oxyacids of halogens; Salts thereof
- C01B11/02—Oxides of chlorine
- C01B11/022—Chlorine dioxide (ClO2)
- C01B11/023—Preparation from chlorites or chlorates
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B11/00—Oxides or oxyacids of halogens; Salts thereof
- C01B11/02—Oxides of chlorine
- C01B11/022—Chlorine dioxide (ClO2)
- C01B11/023—Preparation from chlorites or chlorates
- C01B11/025—Preparation from chlorites or chlorates from chlorates without any other reaction reducing agent than chloride ions
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/762—Exterior insulation of exterior walls
- E04B1/7629—Details of the mechanical connection of the insulation to the wall
- E04B1/7633—Dowels with enlarged insulation retaining head

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
General Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Inorganic Chemistry (AREA)
Engineering & Computer Science (AREA)
Architecture (AREA)
Life Sciences & Earth Sciences (AREA)
Physics & Mathematics (AREA)
Structural Engineering (AREA)
Civil Engineering (AREA)
Electromagnetism (AREA)
Acoustics & Sound (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Detergent Compositions (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Food Preservation Except Freezing, Refrigeration, And Drying (AREA)

AR274991A 1978-01-03 1978-12-28 Procedimiento para recuperar,como subproducto,cloruro de sodio o sulfato de sodio,de una lechada de dichas sales,en un medio acuoso de reaccion acida usado para la produccion de dioxido de cloro,y aparato para realizarlo AR220364A1 (es)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
GB2978		1978-01-03
GB905078		1978-03-07
GB1923578		1978-05-12

Publications (1)

Publication Number	Publication Date
AR220364A1 true AR220364A1 (es)	1980-10-31

Family

ID=27253649

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AR274991A AR220364A1 (es)	1978-01-03	1978-12-28	Procedimiento para recuperar,como subproducto,cloruro de sodio o sulfato de sodio,de una lechada de dichas sales,en un medio acuoso de reaccion acida usado para la produccion de dioxido de cloro,y aparato para realizarlo

Country Status (18)

Country	Link
JP (1)	JPS54128998A (fr)
AR (1)	AR220364A1 (fr)
AU (1)	AU4303979A (fr)
BR (1)	BR7808556A (fr)
CA (2)	CA1117731A (fr)
CS (1)	CS10279A2 (fr)
CU (1)	CU35046A (fr)
DE (1)	DE2856504A1 (fr)
ES (1)	ES476508A1 (fr)
FI (1)	FI69822C (fr)
FR (1)	FR2413320A1 (fr)
GB (1)	GB2011362A (fr)
NO (1)	NO784406L (fr)
OA (1)	OA06144A (fr)
PL (1)	PL120161B1 (fr)
PT (1)	PT68985A (fr)
SE (1)	SE7813136L (fr)
ZA (1)	ZA786778B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1149131A (fr) *	1980-09-15	1983-07-05	Erco Industries Limited	Obtention de bioxyde de chlore a haut rendement
US5116595A (en) *	1991-04-22	1992-05-26	Tenneco Canada Inc.	Metathesis of acidic by-product of chlorine dioxide generating process
US5205995A (en) *	1991-04-22	1993-04-27	Sterling Canada Inc.	Metathesis of acidic by-product of chlorine dioxide generating apparatus
CA2148462C (fr) *	1992-11-09	1999-08-31	Herbert C. Scribner	Obtention, par metathese, d'un produit secondaire neutre dans le procede de formation de dioxyde de chlore
US5399332A (en) *	1993-10-20	1995-03-21	Sterling Canada, Inc.	Dynamic leaching procedure for metathesis
US5792441A (en) *	1996-10-11	1998-08-11	Pulp And Paper Research Institute Of Canada	Fixed-resin bed technologies for the treatment of the chlorine dioxide generator effluent and feeds stream
FR2757500B1 (fr) *	1996-12-23	1999-01-22	Atochem Elf Sa	Procede de fabrication de bioxyde de chlore

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3864456A (en) *	1964-08-13	1975-02-04	Electric Reduction Co	Manufacture of chlorine dioxide, chlorine and anhydrous sodium sulphate
US3563702A (en) *	1968-03-05	1971-02-16	Hooker Chemical Corp	Production of chlorine dioxide
US3816077A (en) *	1971-05-21	1974-06-11	Hooker Chemical Corp	Chlorine dioxide generating system
US3975505A (en) *	1974-12-13	1976-08-17	Hooker Chemicals & Plastics Corporation	Production of chlorine dioxide
US4045542A (en) *	1974-12-13	1977-08-30	Hooker Chemicals & Plastics Corporation	Production of chlorine dioxide
US3976758A (en) *	1975-03-07	1976-08-24	Hooker Chemicals & Plastics Corporation	Production of chlorine dioxide
US3974266A (en) *	1975-03-07	1976-08-10	Hooker Chemicals & Plastics Corporation	Production of chlorine dioxide

1978
- 1978-12-04 ZA ZA786778A patent/ZA786778B/xx unknown
- 1978-12-14 GB GB7848515A patent/GB2011362A/en not_active Withdrawn
- 1978-12-14 CA CA000317998A patent/CA1117731A/fr not_active Expired
- 1978-12-20 SE SE7813136A patent/SE7813136L/xx unknown
- 1978-12-22 FR FR7836218A patent/FR2413320A1/fr active Granted
- 1978-12-27 PT PT68985A patent/PT68985A/pt unknown
- 1978-12-28 JP JP16130378A patent/JPS54128998A/ja active Pending
- 1978-12-28 DE DE19782856504 patent/DE2856504A1/de not_active Withdrawn
- 1978-12-28 AR AR274991A patent/AR220364A1/es active
- 1978-12-28 NO NO784406A patent/NO784406L/no unknown
- 1978-12-28 BR BR7808556A patent/BR7808556A/pt unknown
- 1978-12-29 OA OA56703A patent/OA06144A/fr unknown
- 1978-12-29 ES ES476508A patent/ES476508A1/es not_active Expired
1979
- 1979-01-02 FI FI790007A patent/FI69822C/fi not_active IP Right Cessation
- 1979-01-02 AU AU43039/79A patent/AU4303979A/en not_active Abandoned
- 1979-01-03 CS CS79102A patent/CS10279A2/cs unknown
- 1979-01-03 PL PL1979212594A patent/PL120161B1/pl unknown
- 1979-02-27 CU CU7935046A patent/CU35046A/es unknown
1981
- 1981-02-10 CA CA000370568A patent/CA1118184A/fr not_active Expired

Also Published As

Publication number	Publication date
OA06144A (fr)	1981-06-30
CA1117731A (fr)	1982-02-09
NO784406L (no)	1979-07-04
DE2856504A1 (de)	1979-07-05
AU4303979A (en)	1979-07-12
SE7813136L (sv)	1979-07-04
CS10279A2 (en)	1985-05-15
FR2413320A1 (fr)	1979-07-27
ZA786778B (en)	1980-07-30
BR7808556A (pt)	1979-08-07
PL212594A1 (pl)	1979-11-19
JPS54128998A (en)	1979-10-05
FR2413320B1 (fr)	1981-07-24
FI790007A7 (fi)	1979-07-04
FI69822C (fi)	1986-05-26
CA1118184A (fr)	1982-02-16
PT68985A (en)	1979-01-01
PL120161B1 (en)	1982-02-27
GB2011362A (en)	1979-07-11
CU35046A (en)	1981-12-04
FI69822B (fi)	1985-12-31
ES476508A1 (es)	1979-11-16

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