JO3678B1 - عملية ووحدة صناعية لإنتاج حمض الكبريتيك بشكل محسَّن وفعَّال من حيث الطاقة - Google Patents
عملية ووحدة صناعية لإنتاج حمض الكبريتيك بشكل محسَّن وفعَّال من حيث الطاقةInfo
- Publication number
- JO3678B1 JO3678B1 JOP/2015/0323A JOP20150323A JO3678B1 JO 3678 B1 JO3678 B1 JO 3678B1 JO P20150323 A JOP20150323 A JO P20150323A JO 3678 B1 JO3678 B1 JO 3678B1
- Authority
- JO
- Jordan
- Prior art keywords
- sulfuric acid
- absorption
- cooled
- plant
- efficient production
- Prior art date
Links
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
- C01B17/69—Sulfur trioxide; Sulfuric acid
- C01B17/74—Preparation
- C01B17/76—Preparation by contact processes
- C01B17/765—Multi-stage SO3-conversion
- C01B17/7655—Multi-stage SO3-conversion with intermediate absorption
-
- 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
- B01D53/14—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 by absorption
- B01D53/1406—Multiple stage absorption
-
- 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
- B01D53/14—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 by absorption
- B01D53/1456—Removing acid components
- B01D53/1481—Removing sulfur dioxide or sulfur trioxide
-
- 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
- B01D53/14—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 by absorption
- B01D53/1493—Selection of liquid materials for use as absorbents
-
- 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
- C01B17/74—Preparation
- C01B17/76—Preparation by contact processes
-
- 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
- C01B17/74—Preparation
- C01B17/76—Preparation by contact processes
- C01B17/775—Liquid phase contacting processes or wet catalysis processes
-
- 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
- C01B17/74—Preparation
- C01B17/76—Preparation by contact processes
- C01B17/80—Apparatus
- C01B17/806—Absorbers; Heat exchangers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
- B01D2252/10—Inorganic absorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/025—Other waste gases from metallurgy plants
-
- 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
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/507—Sulfur oxides by treating the gases with other liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00002—Chemical plants
- B01J2219/00004—Scale aspects
- B01J2219/00006—Large-scale industrial plants
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Treating Waste Gases (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Gas Separation By Absorption (AREA)
Abstract
يصف الاختراع الحالي عملية لإنتاج حمض كبريتيك بواسطة أكسدة حفزية لـ SO2 إلى SO3 وامتصاص لاحق للـ SO3 في حمض الكبريتيك, حيث يدخل الـ SO3 في مرحلة امتصاص أولى (جهاز امتصاص أولي) ويتم امتصاصه جزئياً على الأقل في حمض الكبريتيك المركز, حيث يتم تزويد الـ SO3 غير الممتص في مرحلة الامتصاص الاولى إلى مرحلة الامتصاص الثانية (جهاز الامتصاص الثاني) لامتصاص المزيد في حمض الكبريتيك المركز, و حيث يتم تبريد حمض الكبريتيك بعد مروره خلال مرحلتي الامتصاص. ويتم إجراء التبريد لحمض الكبريتيك في على الأقل المبادلين الحراريين الموصولين على التوازي, حيث يتم تشغيل واحد على الأقل من المبادلين الحراريين كمبخر جزئي ويتم تبريده بواسطة ماء/بخار تغذية المرجل ويتم تبريد الآخر بماء التبريد وتشغيله كمبرِّد للحمض النقي.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102014119216 | 2014-12-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
JO3678B1 true JO3678B1 (ar) | 2020-08-27 |
Family
ID=55066577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JOP/2015/0323A JO3678B1 (ar) | 2014-12-19 | 2015-12-16 | عملية ووحدة صناعية لإنتاج حمض الكبريتيك بشكل محسَّن وفعَّال من حيث الطاقة |
Country Status (12)
Country | Link |
---|---|
US (1) | US10150671B2 (ar) |
EP (1) | EP3233723B1 (ar) |
CN (1) | CN107108210B (ar) |
CA (1) | CA2968771C (ar) |
CL (1) | CL2017001412A1 (ar) |
DE (1) | DE202015106813U1 (ar) |
ES (1) | ES2722750T3 (ar) |
JO (1) | JO3678B1 (ar) |
MA (1) | MA40600B1 (ar) |
SA (1) | SA517381761B1 (ar) |
TR (1) | TR201905939T4 (ar) |
WO (1) | WO2016096867A1 (ar) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2898386T3 (es) * | 2013-03-15 | 2022-03-07 | Mecs Inc | Recuperación regenerativa de contaminantes a partir de gases efluentes |
TR201905939T4 (tr) * | 2014-12-19 | 2019-05-21 | Outotec Finland Oy | Gelişmiş enerji tasarruflu sülfürik asit üretimine yönelik proses ve tesis. |
BR102016003690B1 (pt) | 2016-02-22 | 2022-08-30 | Nc Engenharia, Industria E Comercio Ltda | Método e equipamento para resfriar ácido sulfúrico |
CN106268179B (zh) * | 2016-08-25 | 2018-09-07 | 长沙有色冶金设计研究院有限公司 | 一种综合回收硫酸净化废酸的节能工艺及系统 |
CN109867267B (zh) * | 2019-04-25 | 2022-01-28 | 吉林隆源骐化工有限责任公司 | 一种接触法硫酸生产装置中的转化升温系统 |
CN111185079B (zh) * | 2019-12-04 | 2022-02-08 | 大连百傲化学股份有限公司 | 一种焚烧烟气中酸性气体的资源化处理方法 |
EP4077212B1 (en) | 2019-12-19 | 2024-02-07 | Metso Metals Oy | A venturi absorber tube for absorbing sulfur trioxide in sulfuric acid |
WO2021254627A1 (en) * | 2020-06-18 | 2021-12-23 | Outotec (Finland) Oy | Process and plant for the production of sulfuric acid |
CN113460973A (zh) * | 2021-06-30 | 2021-10-01 | 内蒙古金陶股份有限公司 | 一种利用硫精矿制备硫酸的方法 |
CN113521966A (zh) * | 2021-07-26 | 2021-10-22 | 浙江大学 | 基于传质-反应调控的分区多级循环co2捕集浓缩方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH57886A (de) | 1911-09-22 | 1913-02-01 | Siemens Ag | Hilfseinrichtung zum Schutz gegen unbeabsichtigtes Ansprechen elektrischer Sicherungsapparate |
CH198647A (de) | 1935-11-30 | 1938-07-15 | Paul Leistritz | Knetmaschine. |
CH498647A (de) | 1968-02-03 | 1970-11-15 | Metallgesellschaft Ag | Vorrichtung zur Behandlung gasförmiger Medien |
CH547231A (de) | 1970-10-15 | 1974-03-29 | Metallgesellschaft Ag | Zwischenabsorber fuer die absorption von so3 und verfahren zum betreiben des zwischenabsorbers. |
US4996038A (en) | 1983-07-05 | 1991-02-26 | Monsanto Company | Heat recovery from concentrated sulfuric acid |
US5118490A (en) * | 1989-06-21 | 1992-06-02 | Monsanto Company | Absorption of wet conversion gas |
DE102004012293B4 (de) * | 2004-03-12 | 2016-09-08 | Outotec Oyj | Verfahren und Anlage zur Herstellung von Schwefelsäure |
DE102005008109A1 (de) * | 2005-02-21 | 2006-08-24 | Outokumpu Technology Oy | Verfahren und Anlage zur Herstellung von Schwefelsäure |
AU2008328289B2 (en) * | 2007-11-23 | 2012-08-23 | Metso Metals Oy | Process and plant for producing sulfuric acid |
JOP20200123A1 (ar) * | 2010-01-20 | 2017-06-16 | Mecs Inc | استرجاع الطاقة في تصنيع حمض السلفريك |
DE102010006541B4 (de) * | 2010-02-01 | 2016-03-17 | Outotec Oyj | Verfahren und Anlage zum Abkühlen von Säure |
TR201905939T4 (tr) * | 2014-12-19 | 2019-05-21 | Outotec Finland Oy | Gelişmiş enerji tasarruflu sülfürik asit üretimine yönelik proses ve tesis. |
-
2015
- 2015-12-15 TR TR2019/05939T patent/TR201905939T4/tr unknown
- 2015-12-15 ES ES15817787T patent/ES2722750T3/es active Active
- 2015-12-15 EP EP15817787.3A patent/EP3233723B1/en active Active
- 2015-12-15 WO PCT/EP2015/079809 patent/WO2016096867A1/en active Application Filing
- 2015-12-15 US US15/536,234 patent/US10150671B2/en active Active
- 2015-12-15 CA CA2968771A patent/CA2968771C/en active Active
- 2015-12-15 CN CN201580069307.XA patent/CN107108210B/zh active Active
- 2015-12-15 DE DE202015106813.1U patent/DE202015106813U1/de active Active
- 2015-12-15 MA MA40600A patent/MA40600B1/fr unknown
- 2015-12-16 JO JOP/2015/0323A patent/JO3678B1/ar active
-
2017
- 2017-06-02 CL CL2017001412A patent/CL2017001412A1/es unknown
- 2017-06-18 SA SA517381761A patent/SA517381761B1/ar unknown
Also Published As
Publication number | Publication date |
---|---|
DE202015106813U1 (de) | 2016-01-20 |
MA40600B1 (fr) | 2018-11-30 |
CN107108210A (zh) | 2017-08-29 |
SA517381761B1 (ar) | 2021-03-07 |
CA2968771A1 (en) | 2016-06-23 |
CN107108210B (zh) | 2019-07-16 |
EP3233723A1 (en) | 2017-10-25 |
CA2968771C (en) | 2020-05-05 |
EP3233723B1 (en) | 2019-02-06 |
CL2017001412A1 (es) | 2018-02-16 |
MA40600A1 (fr) | 2018-05-31 |
US20170349437A1 (en) | 2017-12-07 |
ES2722750T3 (es) | 2019-08-16 |
TR201905939T4 (tr) | 2019-05-21 |
US10150671B2 (en) | 2018-12-11 |
WO2016096867A1 (en) | 2016-06-23 |
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