GB1453473A - Method for atomising waste sulphuric acid and acid-cracking furnaces equipped with ultrasonic atomisers - Google Patents

Method for atomising waste sulphuric acid and acid-cracking furnaces equipped with ultrasonic atomisers

Info

Publication number
GB1453473A
GB1453473A GB4772673A GB4772673A GB1453473A GB 1453473 A GB1453473 A GB 1453473A GB 4772673 A GB4772673 A GB 4772673A GB 4772673 A GB4772673 A GB 4772673A GB 1453473 A GB1453473 A GB 1453473A
Authority
GB
United Kingdom
Prior art keywords
atomiser
acid
ultrasonic
pipeline
gas
Prior art date
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
GB4772673A
Other languages
English (en)
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.)
Davy Powergas GmbH
Original Assignee
Davy Powergas GmbH
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.)
Filing date
Publication date
Priority claimed from DE19722250521 external-priority patent/DE2250521C3/de
Priority claimed from DE19722256442 external-priority patent/DE2256442A1/de
Application filed by Davy Powergas GmbH filed Critical Davy Powergas GmbH
Publication of GB1453473A publication Critical patent/GB1453473A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/34—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space by ultrasonic means
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/10—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing sonic or ultrasonic vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0692—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by a fluid
    • 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
    • C01B17/58—Recovery of sulfur dioxide from acid tar or the like or from any waste sulfuric acid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/008—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals for liquid waste

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Special Spraying Apparatus (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
GB4772673A 1972-10-14 1973-10-12 Method for atomising waste sulphuric acid and acid-cracking furnaces equipped with ultrasonic atomisers Expired GB1453473A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722250521 DE2250521C3 (de) 1972-10-14 1972-10-14 Spaltofen für die Zerstäubung von Abfallschwefelsäure mit Ultraschallzerstäubern
DE19722256442 DE2256442A1 (de) 1972-11-17 1972-11-17 Ultraschallzerstaeuber fuer die zerstaeubung von abfallschwefelsaeure und mit diesen ultraschallzerstaeubern ausgestattete saeurespaltoefen

Publications (1)

Publication Number Publication Date
GB1453473A true GB1453473A (en) 1976-10-20

Family

ID=25763954

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4772673A Expired GB1453473A (en) 1972-10-14 1973-10-12 Method for atomising waste sulphuric acid and acid-cracking furnaces equipped with ultrasonic atomisers

Country Status (4)

Country Link
US (1) US3908904A (enrdf_load_stackoverflow)
JP (1) JPS5627308B2 (enrdf_load_stackoverflow)
FR (1) FR2203289A5 (enrdf_load_stackoverflow)
GB (1) GB1453473A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114704829A (zh) * 2022-03-09 2022-07-05 江阴市东腾能源科技有限公司 一种甲醇裂解制氢燃烧器
CN116498973A (zh) * 2023-07-03 2023-07-28 浙江百能科技有限公司 Pta副产固态和液态废弃物混合焚烧处理系统

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2614384B2 (de) * 1976-04-02 1980-04-30 Bayer Ag, 5090 Leverkusen Verfahren zum thermischen Zersetzen von polychlorierten organischen Verbindungen
US4256721A (en) * 1979-02-23 1981-03-17 Boc Limited Combustion method and apparatus
FR2498481A1 (fr) * 1981-01-26 1982-07-30 Inst Atomnogo Energet Procede et dispositif de pulverisation de liquides dans un fluide gazeux
FR2500118A1 (fr) * 1981-02-18 1982-08-20 Inst Atomnogo Energet Bruleur a rotation pour combustibles liquides
US4376107A (en) * 1981-06-11 1983-03-08 Morgenthaler John H Process for the regeneration of spent sulfuric acid
SE451114B (sv) * 1981-11-13 1987-09-07 Fluidcarbon International Ab Sett for forstoftning av partikelhaltiga dispersioner och losningar
JPS58132113U (ja) * 1982-02-27 1983-09-06 トヨタ自動車株式会社 オイルパンへのオイル戻し構造
JPS61173016A (ja) * 1985-01-25 1986-08-04 ドウマツク・オツフエネ・ハンデルスゲゼルシヤフト・ドクトル・テヒニツシエ・ルードヴイツヒ・カルーツア・ウント・コンパニー 流動可燃性媒体の霧化ノズル
US4935209A (en) * 1986-09-19 1990-06-19 Belco Technologies Corporation Reaction enhancement through accoustics
DE3632396A1 (de) * 1986-09-24 1988-03-31 Hoechst Ag Verfahren zur herstellung von metalloxiden oder metallmischoxiden
TW539642B (en) * 1999-06-03 2003-07-01 Rohm & Haas Process for generating recoverable sulfur containing compounds from a spent acid stream
EP1441860B1 (en) * 2001-10-11 2012-08-01 Life Mist, LLC Apparatus comprising a pneumoacoustic atomizer
DE10260156A1 (de) * 2002-12-20 2004-07-01 BSH Bosch und Siemens Hausgeräte GmbH Wäschetrockner und Verwendung eines Ultraschallzerstäubers
JP2004290877A (ja) * 2003-03-27 2004-10-21 Toyota Motor Corp 回転霧化塗装装置
JP4739275B2 (ja) * 2006-08-11 2011-08-03 Ｊｘ日鉱日石エネルギー株式会社 バーナ
RU2409787C1 (ru) * 2009-08-27 2011-01-20 Олег Савельевич Кочетов Распылитель акустический
CN102951616B (zh) * 2012-11-21 2014-07-02 中国寰球工程公司辽宁分公司 废酸裂解炉
CN103288155B (zh) * 2013-05-24 2014-08-06 西安交通大学 一种海水淡化喷淋布液喷头
US9724703B2 (en) 2014-06-06 2017-08-08 LLT International (Ireland) Ltd. Systems and methods for processing solid materials using shockwaves produced in a supersonic gaseous vortex
US9050604B1 (en) 2014-06-06 2015-06-09 LLT International (Ireland) Ltd. Reactor configured to facilitate chemical reactions and/or comminution of solid feed materials
US9452434B1 (en) 2015-04-17 2016-09-27 LLT International (Ireland) Ltd. Providing wear resistance in a reactor configured to facilitate chemical reactions and/or comminution of solid feed materials using shockwaves created in a supersonic gaseous vortex
US10427129B2 (en) * 2015-04-17 2019-10-01 LLT International (Ireland) Ltd. Systems and methods for facilitating reactions in gases using shockwaves produced in a supersonic gaseous vortex
US10434488B2 (en) 2015-08-11 2019-10-08 LLT International (Ireland) Ltd. Systems and methods for facilitating dissociation of methane utilizing a reactor designed to generate shockwaves in a supersonic gaseous vortex
US11203725B2 (en) 2017-04-06 2021-12-21 LLT International (Ireland) Ltd. Systems and methods for gasification of carbonaceous materials

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2481620A (en) * 1945-02-08 1949-09-13 Skiatron Corp Device for dispensing liquid fuel into combustion air of furnaces
BE661561A (enrdf_load_stackoverflow) * 1964-03-25
US3243122A (en) * 1965-02-24 1966-03-29 Alvin A Snaper Ultrasonic spray apparatus
US3469785A (en) * 1967-07-28 1969-09-30 Macrosonics Corp High frequency ultrasonic fog generator and method
US3746257A (en) * 1971-06-21 1973-07-17 Plessey Handel Investment Ag Fuel injection systems more particularly for liquid fuel burners

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114704829A (zh) * 2022-03-09 2022-07-05 江阴市东腾能源科技有限公司 一种甲醇裂解制氢燃烧器
CN116498973A (zh) * 2023-07-03 2023-07-28 浙江百能科技有限公司 Pta副产固态和液态废弃物混合焚烧处理系统
CN116498973B (zh) * 2023-07-03 2023-09-22 浙江百能科技有限公司 Pta副产固态和液态废弃物混合焚烧处理系统

Also Published As

Publication number Publication date
US3908904A (en) 1975-09-30
JPS4994567A (enrdf_load_stackoverflow) 1974-09-07
JPS5627308B2 (enrdf_load_stackoverflow) 1981-06-24
FR2203289A5 (enrdf_load_stackoverflow) 1974-05-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19921012