CA931328A - Removal of noxious oxides from industrial waste gases - Google Patents

Removal of noxious oxides from industrial waste gases

Info

Publication number
CA931328A
CA931328A CA097862A CA97862A CA931328A CA 931328 A CA931328 A CA 931328A CA 097862 A CA097862 A CA 097862A CA 97862 A CA97862 A CA 97862A CA 931328 A CA931328 A CA 931328A
Authority
CA
Canada
Prior art keywords
removal
industrial waste
waste gases
noxious oxides
noxious
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
CA097862A
Other languages
English (en)
Other versions
CA97862S (en
Inventor
C. Shale Correll
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.)
SHALE Corp
Original Assignee
SHALE Corp
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
Application filed by SHALE Corp filed Critical SHALE Corp
Application granted granted Critical
Publication of CA931328A publication Critical patent/CA931328A/en
Expired legal-status Critical Current

Links

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
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Refuse Collection And Transfer (AREA)
  • Transmission Devices (AREA)
CA097862A 1969-11-12 1970-11-10 Removal of noxious oxides from industrial waste gases Expired CA931328A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87612369A 1969-11-12 1969-11-12

Publications (1)

Publication Number Publication Date
CA931328A true CA931328A (en) 1973-08-07

Family

ID=25367041

Family Applications (1)

Application Number Title Priority Date Filing Date
CA097862A Expired CA931328A (en) 1969-11-12 1970-11-10 Removal of noxious oxides from industrial waste gases

Country Status (4)

Country Link
BE (1) BE758663A (fr)
CA (1) CA931328A (fr)
DE (1) DE2053549A1 (fr)
GB (2) GB1331114A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103908884A (zh) * 2014-04-04 2014-07-09 泰兴电除尘设备厂有限公司 一种烟气脱硫用氧化锌浆液
CN110813089A (zh) * 2019-10-28 2020-02-21 铜陵有色设计研究院 用于锌冶炼系统的亚硫酸锌清液循环脱硫装置、方法及应用
CN114887456B (zh) * 2022-03-07 2024-07-23 蒲城清洁能源化工有限责任公司 一种用于低温甲醇洗工艺的预防碳铵结晶系统

Also Published As

Publication number Publication date
DE2053549A1 (de) 1971-05-19
GB133114A (fr)
GB1331114A (en) 1973-09-19
BE758663A (fr) 1971-04-16

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