ES410584A1 - Procedimiento para la produccion de un gas que contiene dioxido sulfurico. - Google Patents

Procedimiento para la produccion de un gas que contiene dioxido sulfurico.

Info

Publication number: ES410584A1
Authority: ES; Spain
Prior art keywords: ammonium sulfate; gas; production; containing gas; sulphur dioxide
Prior art date: 1972-01-14
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

ES410584A

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.)

Chemiebau Dr A Zieren GmbH and KG

Original Assignee

Chemiebau Dr A Zieren GmbH and KG

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.)

1972-01-14

Filing date

1973-01-13

Publication date

1975-12-01

1973-01-13 Application filed by Chemiebau Dr A Zieren GmbH and KG filed Critical Chemiebau Dr A Zieren GmbH and KG

1975-12-01 Publication of ES410584A1 publication Critical patent/ES410584A1/es

Status Expired legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 title 2
235000010269 sulphur dioxide Nutrition 0.000 title 1
239000004291 sulphur dioxide Substances 0.000 title 1
BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 abstract 5
229910052921 ammonium sulfate Inorganic materials 0.000 abstract 5
235000011130 ammonium sulphate Nutrition 0.000 abstract 5
239000007789 gas Substances 0.000 abstract 4
JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 abstract 2
239000000243 solution Substances 0.000 abstract 2
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
239000007864 aqueous solution Substances 0.000 abstract 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
230000015572 biosynthetic process Effects 0.000 abstract 1
238000001704 evaporation Methods 0.000 abstract 1
230000008020 evaporation Effects 0.000 abstract 1
239000003546 flue gas Substances 0.000 abstract 1
239000000446 fuel Substances 0.000 abstract 1
150000002894 organic compounds Chemical class 0.000 abstract 1
239000001301 oxygen Substances 0.000 abstract 1
229910052760 oxygen Inorganic materials 0.000 abstract 1
239000007787 solid Substances 0.000 abstract 1
238000003786 synthesis reaction Methods 0.000 abstract 1
238000009834 vaporization Methods 0.000 abstract 1
230000008016 vaporization Effects 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
- C01B17/00—Sulfur; Compounds thereof
- C01B17/48—Sulfur dioxide; Sulfurous acid
- C01B17/50—Preparation of sulfur dioxide
- C01B17/60—Isolation of sulfur dioxide from gases
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/48—Sulfur dioxide; Sulfurous acid
- C01B17/50—Preparation of sulfur dioxide
- C01B17/501—Preparation of sulfur dioxide by reduction of sulfur compounds
- C01B17/504—Preparation of sulfur dioxide by reduction of sulfur compounds of ammonium sulfates
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/24—Sulfates of ammonium
- C01C1/249—Deacidifying or drying the crystals
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Treating Waste Gases (AREA)
Paper (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Fertilizers (AREA)

ES410584A 1972-01-14 1973-01-13 Procedimiento para la produccion de un gas que contiene dioxido sulfurico. Expired ES410584A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2201632A DE2201632C3 (de)	1972-01-14	1972-01-14	Verfahren zur Herstellung eines Schwefeldioxyd enthaltenden Gases

Publications (1)

Publication Number	Publication Date
ES410584A1 true ES410584A1 (es)	1975-12-01

Family

ID=5832973

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES410584A Expired ES410584A1 (es)	1972-01-14	1973-01-13	Procedimiento para la produccion de un gas que contiene dioxido sulfurico.

Country Status (9)

Country	Link
JP (1)	JPS5129879B2 (de)
AT (1)	AT324357B (de)
BE (1)	BE793839A (de)
DE (1)	DE2201632C3 (de)
ES (1)	ES410584A1 (de)
FR (1)	FR2167988B1 (de)
GB (1)	GB1407161A (de)
IT (1)	IT978003B (de)
NL (1)	NL7300499A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4490347A (en) *	1983-02-07	1984-12-25	E. I. Du Pont De Nemours And Company	Process for sulfuric acid regeneration
GB2190909B (en) *	1986-05-02	1990-05-02	Boc Group Plc	Treatment of waste material
GB8610856D0 (en) *	1986-05-02	1986-06-11	Boc Group Plc	Treatment of waste material

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2037619B2 (de) *	1970-07-29	1972-07-13	Chemiebau Dr. A. Zieren GmbH & Co KG, 5000 Köln	Verfahren zur spaltung von schwefelsaeure

0
- BE BE793839D patent/BE793839A/xx unknown
1972
- 1972-01-14 DE DE2201632A patent/DE2201632C3/de not_active Expired
1973
- 1973-01-03 IT IT19021/73A patent/IT978003B/it active
- 1973-01-11 AT AT21073A patent/AT324357B/de not_active IP Right Cessation
- 1973-01-12 FR FR7300981A patent/FR2167988B1/fr not_active Expired
- 1973-01-12 NL NL7300499A patent/NL7300499A/xx unknown
- 1973-01-12 GB GB172373A patent/GB1407161A/en not_active Expired
- 1973-01-12 JP JP48006542A patent/JPS5129879B2/ja not_active Expired
- 1973-01-13 ES ES410584A patent/ES410584A1/es not_active Expired

Also Published As

Publication number	Publication date
DE2201632C3 (de)	1978-09-14
BE793839A (fr)	1973-05-02
FR2167988A1 (de)	1973-08-24
FR2167988B1 (de)	1977-12-30
AT324357B (de)	1975-08-25
NL7300499A (de)	1973-07-17
JPS4879791A (de)	1973-10-25
GB1407161A (en)	1975-09-24
JPS5129879B2 (de)	1976-08-27
DE2201632A1 (de)	1973-07-26
DE2201632B2 (de)	1974-12-12
IT978003B (it)	1974-09-20

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