MXPA03005492A - Metodo para la concentracion de acido gastado. - Google Patents

Metodo para la concentracion de acido gastado.

Info

Publication number: MXPA03005492A
Authority: MX; Mexico
Prior art keywords: concentration; spent acid; spent; acid
Prior art date: 2000-12-20

Application number

MXPA03005492A

Other languages

English (en)

Inventor

Kalliokoski Aarno

Original Assignee

Outokumpu Oy

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.)

2000-12-20

Filing date

2001-12-11

Publication date

2003-10-06

2001-12-11 Application filed by Outokumpu Oy filed Critical Outokumpu Oy

2003-10-06 Publication of MXPA03005492A publication Critical patent/MXPA03005492A/es

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/75—Multi-step processes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/14—Evaporating with heated gases or vapours or liquids in contact with the liquid
- 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
- C01B17/69—Sulfur trioxide; Sulfuric acid
- C01B17/88—Concentration of sulfuric acid
- 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)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Environmental & Geological Engineering (AREA)
Inorganic Chemistry (AREA)
Analytical Chemistry (AREA)
Biomedical Technology (AREA)
Health & Medical Sciences (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Treating Waste Gases (AREA)
Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Manufacture And Refinement Of Metals (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

MXPA03005492A 2000-12-20 2001-12-11 Metodo para la concentracion de acido gastado. MXPA03005492A (es)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FI20002803A FI109364B (fi)	2000-12-20	2000-12-20	Menetelmä pesuhapon väkevöimiseksi
PCT/FI2001/001081 WO2002053493A1 (en)	2000-12-20	2001-12-11	Method for the concentration of spent acid

Publications (1)

Publication Number	Publication Date
MXPA03005492A true MXPA03005492A (es)	2003-10-06

Family

ID=8559764

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
MXPA03005492A MXPA03005492A (es)	2000-12-20	2001-12-11	Metodo para la concentracion de acido gastado.

Country Status (18)

Country	Link
US (1)	US6926757B2 (es)
EP (1)	EP1345849A1 (es)
JP (1)	JP2004517022A (es)
KR (1)	KR100892892B1 (es)
CN (1)	CN1259233C (es)
AU (1)	AU2002217186B2 (es)
BG (1)	BG107912A (es)
BR (1)	BR0116336B1 (es)
CA (1)	CA2431544C (es)
EA (1)	EA005370B1 (es)
FI (1)	FI109364B (es)
MX (1)	MXPA03005492A (es)
NO (1)	NO20032822D0 (es)
PE (1)	PE20020810A1 (es)
PL (2)	PL362124A1 (es)
WO (1)	WO2002053493A1 (es)
YU (1)	YU50603A (es)
ZA (1)	ZA200304509B (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8790496B2 (en)	2007-03-13	2014-07-29	Heartland Technology Partners Llc	Compact wastewater concentrator and pollutant scrubber
US10005678B2 (en)	2007-03-13	2018-06-26	Heartland Technology Partners Llc	Method of cleaning a compact wastewater concentrator
US8801897B2 (en)	2007-03-13	2014-08-12	Heartland Technology Partners Llc	Compact wastewater concentrator and contaminant scrubber
US8741100B2 (en)	2007-03-13	2014-06-03	Heartland Technology Partners Llc	Liquid concentrator
US8679291B2 (en)	2007-03-13	2014-03-25	Heartland Technology Partners Llc	Compact wastewater concentrator using waste heat
US8092578B2 (en) *	2008-08-25	2012-01-10	Eisenmann Corporation	Method and apparatus for eliminating or reducing waste effluent from a wet electrostatic precipitator
MX2011008547A (es)	2009-02-12	2012-01-25	Heartland Technology Partners	Concentrador compacto de aguas residuales utilizando calor residual.
CN102115045B (zh) *	2010-11-30	2015-10-07	东营方圆有色金属有限公司	一种利用冶炼烟气余热浓缩净化稀酸的方法
US8721771B2 (en)	2011-01-21	2014-05-13	Heartland Technology Partners Llc	Condensation plume mitigation system for exhaust stacks
US9296624B2 (en)	2011-10-11	2016-03-29	Heartland Technology Partners Llc	Portable compact wastewater concentrator
CN103319038A (zh) *	2012-03-23	2013-09-25	山西太钢不锈钢股份有限公司	一种处理废混酸的方法
US8808497B2 (en)	2012-03-23	2014-08-19	Heartland Technology Partners Llc	Fluid evaporator for an open fluid reservoir
US8741101B2 (en)	2012-07-13	2014-06-03	Heartland Technology Partners Llc	Liquid concentrator
US8585869B1 (en)	2013-02-07	2013-11-19	Heartland Technology Partners Llc	Multi-stage wastewater treatment system
US9199861B2 (en)	2013-02-07	2015-12-01	Heartland Technology Partners Llc	Wastewater processing systems for power plants and other industrial sources
RU2762755C2 (ru) *	2016-12-12	2021-12-22	Хальдор Топсёэ А/С	Способ увеличения концентрации серной кислоты и оборудование для применения в данном способе
CN109569205A (zh) *	2018-12-26	2019-04-05	中冶南方工程技术有限公司	酸再生烟气处理方法及系统
WO2020243510A1 (en)	2019-05-31	2020-12-03	Heartland Technology Partners Llc	Harmful substance removal system and method
CN114229802B (zh) *	2021-12-16	2024-01-16	安徽华塑股份有限公司	一种氯气干燥工序中的稀硫酸提浓方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES125824A1 (es) *	1931-05-01	1932-04-16	Ig Farbenindustrie Ag	PROCEDIMIENTO PARA LA PURIFICACIoN DE GASES DE TOSTACIoN
US3753692A (en) *	1969-08-20	1973-08-21	Ici Australia Ltd	A process for the coproduction of zinc and sulphuric acid from zinc sulphide ores
US3789902A (en) *	1971-06-18	1974-02-05	Chemical Construction Corp	Method for concentrating dilute acidic solutions
FR2210426B1 (es) *	1972-12-19	1976-08-27	Poudres & Explosifs Ste Nale
SE403277B (sv) *	1976-04-09	1978-08-07	Boliden Ab	Forfarande vid vatrening av gaser innehallande svaveldioxid, halogener och minst ett forflyktigat emne ur gruppen omfattande arsenik och arsenikforeningar
DE3629765A1 (de) *	1986-09-02	1988-03-03	Bayer Ag	Verfahren zur reinigung von abgasen
DE4403840C2 (de) *	1994-02-08	1997-12-04	Bayer Ag	Verfahren zur Rückgewinnung von Schwefelsäure aus metallsulfathaltigen Gebrauchtsäuren
DK0844211T3 (da) *	1996-11-26	2001-06-18	Haldor Topsoe As	Fremgangsmåde til koncentrering af svovlsyre
FI103517B1 (fi) *	1997-12-09	1999-07-15	Outokumpu Oy	Menetelmä pesuhapon termiseksi hajottamiseksi

2000
- 2000-12-20 FI FI20002803A patent/FI109364B/fi not_active IP Right Cessation
2001
- 2001-12-11 YU YU50603A patent/YU50603A/sh unknown
- 2001-12-11 EA EA200300699A patent/EA005370B1/ru not_active IP Right Cessation
- 2001-12-11 PL PL01362124A patent/PL362124A1/xx not_active Application Discontinuation
- 2001-12-11 KR KR1020037008274A patent/KR100892892B1/ko not_active Expired - Fee Related
- 2001-12-11 PE PE2001001237A patent/PE20020810A1/es not_active Application Discontinuation
- 2001-12-11 EP EP01272677A patent/EP1345849A1/en not_active Withdrawn
- 2001-12-11 WO PCT/FI2001/001081 patent/WO2002053493A1/en not_active Ceased
- 2001-12-11 MX MXPA03005492A patent/MXPA03005492A/es active IP Right Grant
- 2001-12-11 US US10/451,358 patent/US6926757B2/en not_active Expired - Fee Related
- 2001-12-11 JP JP2002554619A patent/JP2004517022A/ja not_active Abandoned
- 2001-12-11 CA CA002431544A patent/CA2431544C/en not_active Expired - Fee Related
- 2001-12-11 AU AU2002217186A patent/AU2002217186B2/en not_active Ceased
- 2001-12-11 BR BRPI0116336-1A patent/BR0116336B1/pt not_active IP Right Cessation
- 2001-12-11 CN CNB018211380A patent/CN1259233C/zh not_active Expired - Fee Related
2003
- 2003-06-10 ZA ZA200304509A patent/ZA200304509B/en unknown
- 2003-06-13 BG BG107912A patent/BG107912A/bg unknown
- 2003-06-19 NO NO20032822A patent/NO20032822D0/no not_active Application Discontinuation
2004
- 2004-10-18 PL PL117938U patent/PL64707Y1/pl unknown

Also Published As

Publication number	Publication date
CA2431544C (en)	2009-10-20
PE20020810A1 (es)	2002-10-08
YU50603A (sh)	2006-01-16
BG107912A (bg)	2004-08-31
NO20032822L (no)	2003-06-19
PL64707Y1 (pl)	2009-12-31
FI109364B (fi)	2002-07-15
PL362124A1 (en)	2004-10-18
AU2002217186B2 (en)	2006-07-27
KR100892892B1 (ko)	2009-04-15
BR0116336A (pt)	2003-10-14
BR0116336B1 (pt)	2010-06-01
CN1482999A (zh)	2004-03-17
CN1259233C (zh)	2006-06-14
JP2004517022A (ja)	2004-06-10
US20040062707A1 (en)	2004-04-01
FI20002803A0 (fi)	2000-12-20
CA2431544A1 (en)	2002-07-11
ZA200304509B (en)	2004-03-03
NO20032822D0 (no)	2003-06-19
US6926757B2 (en)	2005-08-09
EA005370B1 (ru)	2005-02-24
WO2002053493A1 (en)	2002-07-11
EP1345849A1 (en)	2003-09-24
KR20040004467A (ko)	2004-01-13
EA200300699A1 (ru)	2003-12-25

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Legal Events

Date	Code	Title	Description
2006-09-12	FG	Grant or registration
2014-05-12	GB	Transfer or rights