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MY191552A - Scrubber solution - Google Patents

Scrubber solution

Info

Publication number
MY191552A
MY191552A MYPI2018001240A MYPI2018001240A MY191552A MY 191552 A MY191552 A MY 191552A MY PI2018001240 A MYPI2018001240 A MY PI2018001240A MY PI2018001240 A MYPI2018001240 A MY PI2018001240A MY 191552 A MY191552 A MY 191552A
Authority
MY
Malaysia
Prior art keywords
scrubber solution
sodium
concentration ranging
weight concentration
scrubber
Prior art date
Application number
MYPI2018001240A
Inventor
Chong Ban Wong
Su Lin Lim
Theeinoosh A/L Subramaniam S
Original Assignee
Top Glove Int Sdn Bhd
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 Top Glove Int Sdn Bhd filed Critical Top Glove Int Sdn Bhd
Priority to MYPI2018001240A priority Critical patent/MY191552A/en
Priority to CN201910327885.9A priority patent/CN110665354A/en
Publication of MY191552A publication Critical patent/MY191552A/en

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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/77—Liquid phase processes
    • B01D53/78—Liquid phase processes with gas-liquid contact
    • 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
    • B01D53/68—Halogens or halogen compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/30—Alkali metal compounds
    • B01D2251/304—Alkali metal compounds of sodium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/60—Inorganic bases or salts
    • B01D2251/604—Hydroxides

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)

Abstract

A scrubber solution comprising a mixture of alkaline solutions, inorganic salt and water, wherein the alkaline solutions are sodium hydroxide and sodium sulphide, wherein the inorganic salt is sodium thiosulphate and wherein the sodium hydroxide is used at weight concentration ranging from 0.2% to 75.8% in the scrubber solution, the sodium thiosulphate is used at weight concentration ranging from 0.1% to 50% in the scrubber solution, the sodium sulphide is used at weight concentration ranging from 0.1% to 30% in the scrubber solution and wherein the water will occupy the balance to make up the scrubber solution to 100%.
MYPI2018001240A 2018-07-02 2018-07-02 Scrubber solution MY191552A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MYPI2018001240A MY191552A (en) 2018-07-02 2018-07-02 Scrubber solution
CN201910327885.9A CN110665354A (en) 2018-07-02 2019-04-23 Scrubber solution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI2018001240A MY191552A (en) 2018-07-02 2018-07-02 Scrubber solution

Publications (1)

Publication Number Publication Date
MY191552A true MY191552A (en) 2022-06-30

Family

ID=69068534

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2018001240A MY191552A (en) 2018-07-02 2018-07-02 Scrubber solution

Country Status (2)

Country Link
CN (1) CN110665354A (en)
MY (1) MY191552A (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7686963B2 (en) * 2004-11-16 2010-03-30 Tessenderlo Kerley, Inc. Magnesium thiosulfate as ozone quencher and scrubber
DE102006023939A1 (en) * 2006-05-19 2007-11-22 Bayer Materialscience Ag Method of absorbing chlorine from a gas containing chlorine and carbon dioxide
CN102188891B (en) * 2011-05-06 2013-05-22 北京化工大学 Acidic oxidation-alkaline reduction purification process of exhaust gas containing nitrogen oxides
CN102489132B (en) * 2011-11-23 2013-09-11 武汉兴能环保技术有限公司 Novel dual-alkali desulfurization method for removal of sulfur dioxide from flue gas and generation of elemental sulfur as byproduct
CN103977694A (en) * 2014-06-05 2014-08-13 株洲三特环保节能股份有限公司 Method and system for removing sulfur dioxide in flue gas
CN108176208B (en) * 2017-12-21 2019-05-07 山东大学 An efficient wet denitrification agent with pre-oxidation technology

Also Published As

Publication number Publication date
CN110665354A (en) 2020-01-10

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