The ecotoxicity and tribological properties of choline amino acid ionic liquid lubricants

Shuai Zhang; Lin Ma; Ping Wen; Xiangyuan Ye; Rui Dong; Wenjing Sun; Mingjin Fan; Desuo Yang; Feng Zhou; Weimin Liu

doi:10.1016/j.triboint.2018.01.063

The ecotoxicity and tribological properties of choline amino acid ionic liquid lubricants

Shuai Zhang
, Lin Ma
, Ping Wen
, Xiangyuan Ye
, Rui Dong
, Wenjing Sun
, Mingjin Fan
, Desuo Yang
, Feng Zhou
, Weimin Liu

Research output: Contribution to journal › Article › peer-review

65 Scopus citations

Abstract

This research into environmentally-friendly ionic liquids (ILs) used a series of choline amino acid ILs ([Ch][AA] ILs) prepared from choline cations and several amino acid anions. Their physicochemical and tribological properties were tested, and the results showed that [Ch][AA] ILs had good lubricating properties for different friction pairs at room temperature (RT). Their toxicities were checked against three aquatic organisms: brine shrimp, zebrafish and green algae. The results showed that they have a remarkably low toxicity. Versus traditional IL 1-butyl-3-methyl imidazolium tetrafluoroborate (L-B104), the [Ch][AA] ILs had comparable or even better physicochemical and tribological properties. More importantly, they had the environmentally features of biodegradability and non-toxicity.

Original language	English
Pages (from-to)	435-441
Number of pages	7
Journal	Tribology International
Volume	121
DOIs	https://doi.org/10.1016/j.triboint.2018.01.063
State	Published - May 2018
Externally published	Yes

Keywords

Amino acid
Choline
Ionic liquid lubricant
Toxicity

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10.1016/j.triboint.2018.01.063

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title = "The ecotoxicity and tribological properties of choline amino acid ionic liquid lubricants",

abstract = "This research into environmentally-friendly ionic liquids (ILs) used a series of choline amino acid ILs ([Ch][AA] ILs) prepared from choline cations and several amino acid anions. Their physicochemical and tribological properties were tested, and the results showed that [Ch][AA] ILs had good lubricating properties for different friction pairs at room temperature (RT). Their toxicities were checked against three aquatic organisms: brine shrimp, zebrafish and green algae. The results showed that they have a remarkably low toxicity. Versus traditional IL 1-butyl-3-methyl imidazolium tetrafluoroborate (L-B104), the [Ch][AA] ILs had comparable or even better physicochemical and tribological properties. More importantly, they had the environmentally features of biodegradability and non-toxicity.",

keywords = "Amino acid, Choline, Ionic liquid lubricant, Toxicity",

author = "Shuai Zhang and Lin Ma and Ping Wen and Xiangyuan Ye and Rui Dong and Wenjing Sun and Mingjin Fan and Desuo Yang and Feng Zhou and Weimin Liu",

note = "Publisher Copyright: {\textcopyright} 2018 Elsevier Ltd",

year = "2018",

month = may,

doi = "10.1016/j.triboint.2018.01.063",

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volume = "121",

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TY - JOUR

T1 - The ecotoxicity and tribological properties of choline amino acid ionic liquid lubricants

AU - Zhang, Shuai

AU - Ma, Lin

AU - Wen, Ping

AU - Ye, Xiangyuan

AU - Dong, Rui

AU - Sun, Wenjing

AU - Fan, Mingjin

AU - Yang, Desuo

AU - Zhou, Feng

AU - Liu, Weimin

PY - 2018/5

Y1 - 2018/5

N2 - This research into environmentally-friendly ionic liquids (ILs) used a series of choline amino acid ILs ([Ch][AA] ILs) prepared from choline cations and several amino acid anions. Their physicochemical and tribological properties were tested, and the results showed that [Ch][AA] ILs had good lubricating properties for different friction pairs at room temperature (RT). Their toxicities were checked against three aquatic organisms: brine shrimp, zebrafish and green algae. The results showed that they have a remarkably low toxicity. Versus traditional IL 1-butyl-3-methyl imidazolium tetrafluoroborate (L-B104), the [Ch][AA] ILs had comparable or even better physicochemical and tribological properties. More importantly, they had the environmentally features of biodegradability and non-toxicity.

AB - This research into environmentally-friendly ionic liquids (ILs) used a series of choline amino acid ILs ([Ch][AA] ILs) prepared from choline cations and several amino acid anions. Their physicochemical and tribological properties were tested, and the results showed that [Ch][AA] ILs had good lubricating properties for different friction pairs at room temperature (RT). Their toxicities were checked against three aquatic organisms: brine shrimp, zebrafish and green algae. The results showed that they have a remarkably low toxicity. Versus traditional IL 1-butyl-3-methyl imidazolium tetrafluoroborate (L-B104), the [Ch][AA] ILs had comparable or even better physicochemical and tribological properties. More importantly, they had the environmentally features of biodegradability and non-toxicity.

KW - Amino acid

KW - Choline

KW - Ionic liquid lubricant

KW - Toxicity

UR - https://www.scopus.com/pages/publications/85042224249

U2 - 10.1016/j.triboint.2018.01.063

DO - 10.1016/j.triboint.2018.01.063

M3 - 文章

AN - SCOPUS:85042224249

SN - 0301-679X

VL - 121

SP - 435

EP - 441

JO - Tribology International

JF - Tribology International

ER -

The ecotoxicity and tribological properties of choline amino acid ionic liquid lubricants

Abstract

Keywords

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