[go: up one dir, main page]

Deng et al., 2017 - Google Patents

Investigation of furoate-based ionic liquid as efficient SO 2 absorbent

Deng et al., 2017

Document ID
16680459786652599039
Author
Deng D
Jiang Y
Liu X
Publication year
Publication venue
New Journal of Chemistry

External Links

Snippet

A series of furoate anion-functionized ionic liquids (ILs) were synthesized and applied as new absorbents for SO2. Results showed that these ILs possessed satisfactory performance for SO2 absorption. At 293.15 K, the maximum absorption capacity was 0.69 and 0.24 g SO2 …
Continue reading at pubs.rsc.org (other versions)

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
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide

Similar Documents

Publication Publication Date Title
Deng et al. Investigation of furoate-based ionic liquid as efficient SO 2 absorbent
Deng et al. Physicochemical properties and investigation of azole-based deep eutectic solvents as efficient and reversible SO2 absorbents
Cui et al. Efficient and reversible SO2 absorption by environmentally friendly task-specific deep eutectic solvents of PPZBr+ Gly
Long et al. Bisazole-based deep eutectic solvents for efficient SO2 absorption and conversion without any additives
Deng et al. Investigation of a deep eutectic solvent formed by levulinic acid with quaternary ammonium salt as an efficient SO 2 absorbent
Sheng et al. High-efficiency absorption of SO2 by a new type of deep eutectic solvents
Xiong et al. The efficient conversion of H 2 S into mercaptan alcohols mediated in protic ionic liquids under mild conditions
Zeng et al. Improving SO 2 capture by tuning functional groups on the cation of pyridinium-based ionic liquids
EP2785436B1 (en) Absorption and oxidation of no in ionic liquids
Li et al. SO2 absorption performance enhancement by ionic liquid supported on mesoporous molecular sieve
Kolding et al. CO2 Capture technologies: Current status and new directions using supported ionic liquid phase (SILP) absorbers
AU2009248910A1 (en) Ionic liquids and methods for using the same
WO2012037736A1 (en) Ionic liquid solvent and gas purification method using the same
Chai et al. Novel SO2 phase-change absorbent: mixture of N, N-dimethylaniline and liquid paraffin
Cui et al. Tuning the structure of pyridinolate-based functional ionic liquids for highly efficient SO2 absorption
Liu et al. Rich ether-based protic ionic liquids with low viscosity for selective absorption of SO2 through multisite interaction
Holmes et al. Tuning sorbent properties to reduce the cost of direct air capture
Zhang et al. Efficient regeneration of SO2-absorbed functional ionic liquids with H2S via the liquid-phase claus reaction
US10207221B2 (en) Combined oxidation and absorption of NOx by an ionic liquid tandem process
Li et al. PEG-linked functionalized dicationic ionic liquids for highly efficient SO2 capture through physical absorption
Zhang et al. Highly efficient and reversible absorption of SO2 from flue gas using diamino polycarboxylate protic ionic liquid aqueous solutions
Wu et al. New deep eutectic solvents formed by 1-ethyl-3-methylimidazolium chloride and dicyandiamide: Physiochemical properties and SO2 absorption performance
CN105194982A (en) Ionic liquid capable of absorbing sulfur dioxide as well as preparation method and application of ionic liquid
Liu et al. Study on the desulfurization performance of metal-based low transition temperature mixtures: Removal of hydrogen sulfide and sulfur recovery
JP5467394B2 (en) Carbon dioxide separation and recovery method by physical absorption method using ionic liquid