Study on CaCl2-LiCl/H2O as working pair of absorption refrigeration cycle

doi:10.11949/0438-1157.20190169

Abstract

Abstract:

Absorption refrigeration using low-grade solar heat, geothermal heat or industrial waste heat as driving heat source is an effective way to achieve energy saving and emission reduction. A new working pair of CaCl₂-LiCl/H₂O, which has an excellent refrigeration absorption characteristic, was studied by measuring its crystallization temperature and vapor pressure with different mass ratios of CaCl₂∶LiCl. The results showed that CaCl₂-LiCl(2∶1)/H₂O with a mass ratio of 2∶1 was the most suitable working pair for an absorption refrigeration system. Compared with LiBr/H₂O, under the same refrigeration conditions, the required driving heat source temperature, that is, the required generation temperature for CaCl₂-LiCl(2∶1)/H₂O was 5.8℃ lower, COP and exergy efficiency for CaCl₂-LiCl(2∶1)/H₂O were 0.041 and 0.052 higher, respectively. Furthermore, the cost of working pair was greatly reduced. In addition, the crystallization temperature, saturated vapor pressure, density, viscosity, specific heat capacity, specific enthalpy, and corrosivity of CaCl₂-LiCl(2∶1)/H₂O were measured systematically. Compared with other working pairs using CaCl₂ as the main component, CaCl₂-LiCl(2∶1)/H₂O had a relatively low viscosity and low corrosion rates for carbon steel and copper, so it could meet the requirements of practical engineering application.

Key words: absorption refrigeration, absorption characteristic of refrigeration, working pair, crystallization, viscosity, corrosion

摘要：

利用低品位的太阳能热、地热或者工业领域低温余热废热进行吸收式制冷是实现节能减排的一个有效途径。对具有良好制冷吸收特性的工质对CaCl₂-LiCl/H₂O进行了实验研究，通过测定不同质量比的CaCl₂-LiCl/H₂O溶液的饱和蒸气压，得出了CaCl₂与LiCl的质量比为2∶1的工质对即CaCl₂-LiCl(2∶1)/H₂O的制冷吸收特性最佳。CaCl₂-LiCl(2∶1)/H₂O与常规的工质对LiBr/H₂O相比，在大幅降低工质对成本的同时，在同一制冷工况下所需驱动热源温度即发生温度降低了5.8℃，而制冷COP提高0.041，?效率提高0.052。还系统测定了CaCl₂-LiCl(2∶1)/H₂O的结晶温度、密度、黏度、比热容、比焓以及腐蚀性。结果表明，相较于其他几种以CaCl₂为主要成分的工质对，CaCl₂-LiCl(2∶1)/H₂O具有较低的黏性，且对碳钢和紫铜的腐蚀性也较小，可满足实际工程应用的要求。

关键词: 吸收式制冷, 制冷吸收特性, 工质对, 结晶, 黏度, 腐蚀

CLC Number:

TB 61.6

Yiqun LI, Chunhuan LUO, Na LI, Qingquan SU. Study on CaCl₂-LiCl/H₂O as working pair of absorption refrigeration cycle[J]. CIESC Journal, 2019, 70(9): 3483-3494.

李艺群, 罗春欢, 李娜, 苏庆泉. 基于吸收式制冷循环的CaCl₂-LiCl/H₂O工质对研究[J]. 化工学报, 2019, 70(9): 3483-3494.

Figures/Tables 28

References 31

1	国家发展改革委, 科技部, 工业和信息化部, 等 . “十三五”节能环保产业发展规划[J]. 有色冶金节能, 2017, 33(1): 1-7+13.
	National Development and Reform Commission, Ministry of Science and Technology, Ministry of Industry and Information Technology, et al . The 13th five-year plan for energy conservation and environmental protection industries[J]. Energy Saving of Non-Ferrous Metallurgy, 2017, 33(1): 1-7+13.
2	王长庆 . 吸收式制冷技术的应用与发展[J]. 能源技术, 2000, 21(1): 31-35.
	Wang C Q . Application and development of absorption refrigeration technology[J]. Power & Energy, 2000, 21(1): 31-35.
3	Inoue N , Irie K , Fukusumi Y . Absorption heat pump: US 7464562[P]. 2008-12-16.
4	Srikhirin P , Aphornratana S , Chungpaibulpatana S . A review of absorption refrigeration technologies[J]. Renew. Sust. Energ. Rev., 2001, 5(4): 343-372.
5	Bellos E , Tzivanidis C , Antonopoulos K A . Exergetic, energetic and financial evaluation of a solar driven absorption cooling system with various collector types[J]. Appl. Therm. Eng., 2016, 102: 749-759.
6	Leonzio G . Solar systems integrated with absorption heat pumps and thermal energy storages: state of art[J]. Renew. Sust. Energ. Rev., 2017, 70: 492-505.
7	Alobaid M , Hughes B , Calautit J K , et al . A review of solar driven absorption cooling with photovoltaic thermal systems[J]. Renew. Sust. Energ. Rev., 2017, 76: 728-742.
8	Misra R D , Sahoo P K , Sahoo S , et al . Thermoeconomic optimization of a single effect water/LiBr vapour absorption refrigeration system[J]. Int. J. Refrig., 2003, 26(2): 158-169.
9	Kaynakli O , Kilic M . Theoretical study on the effect of operating conditions on performance of absorption refrigeration system[J]. Energ. Convers. Manage., 2007, 48(2): 599-607.
10	车德勇, 孙佰仲, 国文学, 等 . 溴化锂吸收式制冷技术的应用与发展[J]. 东北电力大学学报, 2003, 23(6): 36-40.
	Che D Y , Sun B Z , Guo W X , et al . Application and development of lithium bromide absorption refrigeration technology[J].J. Northeast. Dianli Uiniv., 2003, 23(6): 36-40.
11	Lin P , Wang R Z , Xia Z Z . Numerical investigation of a two-stage air-cooled absorption refrigeration system for solar cooling: cycle analysis and absorption cooling performances[J]. Renew. Energ., 2011, 36(5): 1401-1412.
12	Malinina O S , Baranenko A V , Zaitsev A V . Influence of the average daily outdoor air parameters on the efficiency of solar lithium bromide-water absorption refrigeration machine[C]//AIP Conference Proceedings. AIP Publishing, 2018, 2007(1): 030040.
13	Mortazavi M , Schmid M , Moghaddam S . Compact and efficient generator for low grade solar and waste heat driven absorption systems[J]. Appl. Energ., 2017, 198: 173-179.
14	Wang M , Ferreira C A I . Absorption heat pump cycles with NH₃–ionic liquid working pairs[J]. Appl. Energ., 2017, 204: 819-830.
15	Luo C H , Chen K , Li Y Q , et al . Crystallization temperature, vapor pressure, density, viscosity, and specific heat capacity of the LiNO₃/[BMIM] Cl/H₂O ternary system[J]. J. Chem. Eng. Data, 2017, 62(10): 3043-3052.
16	Luo C H , Li Y Q , Chen K , et al . Thermodynamic properties and corrosivity of a new absorption heat pump working pair: lithium nitrate+ 1-butyl-3-methylimidazolium bromide+ water[J]. Fluid Phase Equilib., 2017, 451: 25-39.
17	Luo C H , Li Y Q , Li N , et al . Thermophysical properties of lithium nitrate+ 1-ethyl-3-methylimidazolium diethylphosphate+ water system[J]. J. Chem. Thermodyn., 2018, 126: 160-170.
18	李娜, 罗春欢, 苏庆泉 . CaCl₂-LiBr-LiNO₃-KNO₃/H₂O工质对的热物性和腐蚀性[J]. 过程工程学报, 2018, 18(4): 764-768.
	Li N , Luo C H , Su Q Q . Thermophysical properties and corrosivity of CaCl₂-LiBr-LiNO₃-KNO₃/H₂O working pair[J]. Chin. J. Proc. Eng., 2018, 18(4): 764-768.
19	Li N , Luo C H , Su Q Q . A working pair of CaCl₂–LiBr–LiNO₃/H₂O and its application in a single-stage solar-driven absorption refrigeration cycle[J]. Int. J. Refrig., 2018, 86: 1-13.
20	李娜, 罗春欢, 苏庆泉 . CaCl₂-LiBr (1.35: 1)/H₂O工质对的热物性及应用[J]. 工程科学学报, 2018, 40(2): 167-176.
	Li N , Luo C H , Su Q Q . Thermophysical properties and applications of CaCl₂-LiBr(1.35:1)/ H₂O as a working pair[J]. Chin. J. Eng., 2018, 40(2): 167-176.
21	Safarov J T . Vapor pressure of heat transfer fluids of absorption refrigeration machines and heat pumps: binary solutions of lithium nitrate with methanol[J]. J. Chem. Thermodyn., 2005, 37(12): 1261-1267.
22	Kim J S , Lee H . Solubilities, vapor pressures, densities, and viscosities of the LiBr+ LiI+ HO (CH₂)₃OH+ H₂O system[J]. J.Chem. Eng. Data, 2001, 46(1): 79-83.
23	Park Y , Kim J S , Lee H , et al . Density, vapor pressure, solubility, and viscosity for water+ lithium bromide+ lithium nitrate+ 1, 3-propanediol[J]. J.Chem. Eng. Data, 1997, 42(1): 145-148.
24	He Z , Zhao Z , Zhang X , et al . Thermodynamic properties of new heat pump working pairs: 1,3-dimethylimidazolium dimethylphosphate and water, ethanol and methanol[J]. Fluid Phase Equilib., 2010, 298(1): 83-91.
25	陈东, 谢继红 . 热泵技术及其应用[M]. 北京: 化学工业出版社, 2008: 206-220.
	Chen D , Xie J H . Technology and Application of Heat Pump[M]. Beijing: Chemical Industry Press, 2008: 206-220.
26	Yang D T , Zhu Y J , Liu S C , et al . Thermodynamic properties of a ternary AHP working pair: lithium bromide + 1-ethyl-3-methylimidazolium chloride+ H₂O[J]. J. Chem. Eng. Data, 2019， 64（2）： 574-583.
27	Aprhornratana S , Eames I W . Thermodynamic analysis of absorption refrigeration cycles using the second law of thermodynamics method[J]. Int. J. Refrig., 1995, 18(4): 244-252.
28	Şencan A , Yakut K A , Kalogirou S A . Exergy analysis of lithium bromide/water absorption systems[J]. Renew. Energ., 2005, 30(5): 645-657.
29	Patel H A , Patel L N , Jani D , et al . Energetic analysis of single stage lithium bromide water absorption refrigeration system[J]. Procedia Technology, 2016, 23: 488-495.
30	戴永庆 . 溴化锂吸收式制冷技术及应用[M]. 北京: 机械工业出版社, 2001: 49-67.
	Dai Y Q . LiBr Absorption Refrigeration Technology and Application[M]. Beijing: China Machine Press, 2001: 49-67.
31	王林 . 小型吸收式制冷机原理与应用[M]. 北京: 中国建筑工业出版社, 2011: 93-109.
	Wang L . Principle and Application of Small-sized Absorption Refrigerator[M]. Beijing: China Architecture & Building Press, 2011: 93-109.

成分	碳钢	紫铜
C	0.16	—
Mn	0.53	—
Si	0.3	0.006
P	0.035	—
S	0.04	0.01
Zn	—	0.005
Pb	—	0.05
Sn	—	0.05
Fe	余量	0.05
Cu	—	余量

成分	碳钢	紫铜
C	0.16	—
Mn	0.53	—
Si	0.3	0.006
P	0.035	—
S	0.04	0.01
Zn	—	0.005
Pb	—	0.05
Sn	—	0.05
Fe	余量	0.05
Cu	—	余量

w＝40.0%		w＝45.0%		w＝50.0%		w＝55.0%		w＝60.0%
T/℃	p/kPa	T/℃	p/kPa	T/℃	p/kPa	T/℃	p/kPa	T/℃	p/kPa
25.1	1.255	25.0	0.898	25.0	0.667	25.2	0.388
30.0	1.980	29.7	1.313	29.8	0.914	30.1	0.491
34.8	2.801	35.2	1.827	35.1	1.248	35.0	0.691
40.2	3.835	40.0	2.440	40.1	1.711	40.2	0.990
45.3	5.172	45.0	3.222	45.5	2.240	44.8	1.342
50.0	6.735	49.9	4.191	49.7	2.895	49.6	1.915
55.2	8.418	54.8	5.379	55.1	3.755	55.3	2.602
60.5	10.736	59.6	6.855	60.0	4.804	60.1	3.351
65.0	13.016	65.1	8.746	65.3	6.060	65.0	4.392
69.9	16.262	70.0	10.840	69.7	7.640	70.4	5.525	70.1	4.529
74.6	19.902	75.3	13.457	74.8	9.578	74.9	7.008	75.0	5.660
80.0	24.473	80.2	16.629	79.9	11.942	79.6	8.794	80.3	7.173
85.1	29.233	84.8	20.408	85.1	14.799	85.0	10.985	85.3	8.735
89.7	35.130	89.9	24.920	90.1	18.241	90.1	13.647	89.9	10.847
95.0	42.020	95.0	30.250	95.2	22.364	95.3	16.832	95.2	13.227
100.2	49.987	100.0	36.798	100.3	27.363	99.9	20.640	100.1	16.154

w＝40.0%		w＝45.0%		w＝50.0%		w＝55.0%		w＝60.0%
T/℃	p/kPa	T/℃	p/kPa	T/℃	p/kPa	T/℃	p/kPa	T/℃	p/kPa
25.1	1.255	25.0	0.898	25.0	0.667	25.2	0.388
30.0	1.980	29.7	1.313	29.8	0.914	30.1	0.491
34.8	2.801	35.2	1.827	35.1	1.248	35.0	0.691
40.2	3.835	40.0	2.440	40.1	1.711	40.2	0.990
45.3	5.172	45.0	3.222	45.5	2.240	44.8	1.342
50.0	6.735	49.9	4.191	49.7	2.895	49.6	1.915
55.2	8.418	54.8	5.379	55.1	3.755	55.3	2.602
60.5	10.736	59.6	6.855	60.0	4.804	60.1	3.351
65.0	13.016	65.1	8.746	65.3	6.060	65.0	4.392
69.9	16.262	70.0	10.840	69.7	7.640	70.4	5.525	70.1	4.529
74.6	19.902	75.3	13.457	74.8	9.578	74.9	7.008	75.0	5.660
80.0	24.473	80.2	16.629	79.9	11.942	79.6	8.794	80.3	7.173
85.1	29.233	84.8	20.408	85.1	14.799	85.0	10.985	85.3	8.735
89.7	35.130	89.9	24.920	90.1	18.241	90.1	13.647	89.9	10.847
95.0	42.020	95.0	30.250	95.2	22.364	95.3	16.832	95.2	13.227
100.2	49.987	100.0	36.798	100.3	27.363	99.9	20.640	100.1	16.154

i	A_i	B_i	C_i	AARD
0	-1.596×10²	-1.484×10⁵	5.184×10²	0.74%
1	1.143×10³	2.559×10⁶	7.668×10²
2	1.362×10⁴	2.625×10³	4.173×10²
3	1.536×10³	-9.150×10⁶	-1.481×10²
4	8.118	2.110×10⁶	8.453×10

Study on CaCl₂-LiCl/H₂O as working pair of absorption refrigeration cycle

基于吸收式制冷循环的CaCl₂-LiCl/H₂O工质对研究

RichHTML

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

Figures/Tables 28

References 31

Related Articles 15

Recommended Articles

Metrics

Comments

w＝40.0%		w＝45.0%		w＝50.0%		w＝55.0%		w＝60.0%
T/℃	ρ/(g·cm^-3)	T/℃	ρ/(g·cm^-3)	T/℃	ρ/(g·cm^-3)	T/℃	ρ/(g·cm^-3)	T/℃	ρ/(g·cm^-3)
30.0	1.8957	30.0	1.9434	30.1	1.9927	30.9	2.0393	—	—
39.8	1.8896	39.8	1.9374	39.9	1.9856	40.1	2.0331	—	—
50.0	1.8829	50.1	1.9309	50.0	1.9789	50.0	2.0267	—	—
60.0	1.8770	60.3	1.9241	60.0	1.9789	60.1	2.0203	60.0	2.0449
69.8	1.8708	69.9	1.9181	69.6	1.9672	69.9	2.0143	70.1	2.0371
79.9	1.8647	79.7	1.9125	79.6	1.9612	80.0	2.0085	80.0	2.0299
89.8	1.8590	89.7	1.9069	89.8	1.9550	89.9	2.0029	90.1	2.0248
99.9	1.8535	99.6	1.9012	99.6	1.9500	99.8	1.9978	99.9	2.0195

w＝40.0%		w＝45.0%		w＝50.0%		w＝55.0%		w＝60.0%
T/℃	η/(mPa·s)	T/℃	η/(mPa·s)	T/℃	η/(mPa·s)	T/℃	η/(mPa·s)	T/℃	η/(mPa·s)
30.0	6.4417	30.0	10.0894	30.1	18.4371	30.9	33.5353	—	—
39.8	5.0810	39.8	7.9360	39.9	13.5747	40.1	23.8138	—	—
50.0	4.1293	50.1	6.2727	50.0	10.1141	50.0	17.5305	—	—
60.0	3.4514	60.3	5.0874	60.0	8.3263	60.1	13.6596	60.0	18.4415
69.8	2.9182	69.9	4.2625	69.6	6.6501	69.9	10.7005	70.1	14.0103
79.9	2.5188	79.7	3.5989	79.6	5.5813	80.0	8.7180	80.0	11.0275
89.8	2.1855	89.7	3.0674	89.8	4.7153	89.9	7.1871	90.1	9.0751
99.9	1.9162	99.6	2.6789	99.6	3.9853	99.8	6.0610	99.9	7.5790

w＝40.0%		w＝45.0%		w＝50.0%		w＝55.0%		w＝60.0%
T/℃	c_p /(kJ·kg^-1·℃^-1)	T/℃	c_p /(kJ·kg^-1·℃^-1)	T/℃	c_p /(kJ·kg^-1·℃^-1)	T/℃	c_p /(kJ·kg^-1·℃^-1)	T/℃	c_p /(kJ·kg^-1·℃^-1)
30.0	2.68	30.0	2.56	30.0	2.43	30.0	2.28	—	—
40.0	2.69	40.0	2.57	40.0	2.45	40.0	2.30	—	—
50.0	2.70	50.0	2.59	50.0	2.46	50.0	2.31	—	—
60.0	2.71	60.0	2.60	60.0	2.48	60.0	2.34	60.0	2.21
70.0	2.74	70.0	2.63	70.0	2.50	70.0	2.35	70.0	2.23
80.0	2.76	80.0	2.65	80.0	2.52	80.0	2.38	80.0	2.26
90.0	2.78	90.0	2.68	90.0	2.55	90.0	2.40	90.0	2.28
100.0	2.80	100.0	2.70	100.0	2.57	100.0	2.42	100.0	2..29

i	A_i	B_i	C_i	AARD
0	2.2760×10	2.9488×10^-2	1.8683×10^-4	0.19%
1	3.6877×10	-1.2945×10^-1	8.6798×10^-4
2	-6.9317×10²	1.4542×10^-1	-9.6057×10^-4

w＝40.0%		w＝45.0%		w＝50.0%		w＝55.0%		w＝60.0%
T/℃	h/(kJ·kg^-1)	T/℃	h/(kJ·kg^-1)	T/℃	h/(kJ·kg^-1)	T/℃	h/(kJ·kg^-1)	T/℃	h/(kJ·kg^-1)
30.0	321.29	30.0	310.46	30.0	304.27	30.0	298.49	—	—
40.0	348.13	40.0	336.07	40.0	328.64	40.0	321.34	—	—
50.0	375.14	50.0	361.88	50.0	353.22	50.0	344.40	—	—
60.0	402.33	60.0	387.89	60.0	378.01	60.0	367.66	60.0	353.23
70.0	429.71	70.0	414.10	70.0	403.00	70.0	391.14	70.0	375.46
80.0	457.26	80.0	440.51	80.0	428.21	80.0	414.82	80.0	397.92
90.0	484.99	90.0	467.12	90.0	453.63	90.0	438.72	90.0	420.60
100.0	512.91	100.0	493.93	100.0	479.26	100.0	462.83	100.0	443.52

i	A_i	B_i	C_i	D_i	AARD
0	-1.4508×10³	5.7582×10³	-1.1136×10⁴	8.1644×10³	0.02%
1	1.4530×10¹	-7.3293×10¹	1.4604×10²	-1.0071×10^-2
2	-1.9842×10^-2	1.2769×10^-1	-2.6044×10^-1	1.7708×10^-1

w＝40.0%		w＝45.0%		w＝50.0%		w＝55.0%		w＝60.0%
T/℃	s/(kJ·kg^-1·℃^-1)	T/℃	s/(kJ·kg^-1·℃^-1)	T/℃	s/(kJ·kg^-1·℃^-1)	T/℃	s/(kJ·kg^-1·℃^-1)	T/℃	s/(kJ·kg^-1·℃^-1)
30.0	1.6839	30.0	1.6936	30.0	1.7027	30.0	1.7132	—	—
40.0	1.7710	40.0	1.7768	40.0	1.7819	40.0	1.7875	—	—
50.0	1.8558	50.0	1.8578	50.0	1.8595	50.0	1.8592	—	—
60.0	1.9387	60.0	1.9371	60.0	1.9353	60.0	1.9298	60.0	1.9398
70..0	2.0210	70..0	2.0152	70..0	2.0088	70..0	1.9995	70..0	2.0054
80.0	2.0991	80.0	2.0921	80.0	2.0813	80.0	2.0689	80.0	2.0701
90.0	2.1769	90.0	2.1667	90.0	2.1524	90.0	2.1358	90.0	2.1338
100.0	2.2531	100.0	2.2400	100.0	2.2221	100.0	2.2014	100.0	2.1949

i	A_i	B_i	C_i	D_i	AARD
0	1.5469×10²	-1.0106×10³	2.1465×10³	-1.5011×10³	0.98%
1	-1.2590×10⁰	8.1964×10⁰	-1.7371×10¹	1.2146×10¹
2	3.4252×10^-3	-2.2055×10^-2	4.6621×10^-2	-3.2573×10^-2
3	-3.0971×10^-6	1.9836×10^-5	-4.1854×10^-5	2.9198×10^-5

工质对	稀溶液	浓溶液
① CaCl₂-LiCl (2∶1)/H₂O	54.20%	57.20%
② LiBr/H₂O	56.40%	59.40%
③ CaCl₂-LiBr-LiNO₃-KNO₃(16.2∶2∶2∶1)/H₂O	58.50%	61.50%
④ CaCl₂-LiNO₃-LiBr (8.72∶1∶1)/H₂O	57.30%	60.30%
⑤ CaCl₂-LiBr (1.35∶1)/H₂O	55.80%	58.80%

点	物质	p/k Pa	T/℃	w/%	h/ (kJ·kg^-1)	s/ (kJ·kg^-1·℃^-1)	D/ (kg·s^-1)
1	冷凝水	0.872	5.0	0	439.6	1.6082	1
1′	水蒸气	0.872	5.0	0	2927.9	10.5598	1
2	稀溶液	0.872	37.0	54.2	314.7	1.7639	19.1
3	冷凝水	6.290	37.0	0	573.5	2.0639	1
4	浓溶液	6.290	75.2	57.2	397.1	2.0360	18.1
4′	水蒸气	6.290	75.2	0	3058.5	10.0539	1
5	稀溶液	6.290	72.2	54.2	398.5	2.0168	19.1
6	浓溶液	6.290	39.9	57.2	316.8	1.7908	18.1
7	稀溶液	—	64.8	54.2	380.8	1.9654	19.1
8	浓溶液	—	44.6	57.2	327.3	1.8274	18.1

过程	?损失/kW
过程	CaCl₂-LiCl(2∶1)/H₂O	LiBr/H₂O
蒸发过程	0.5	0.5
冷凝过程	0.3	0.8
吸收过程	49.2	55.3
发生过程	310.9	332.7
热交换过程	25.7	31.4

过程	?损失/kW
过程	CaCl₂-LiCl(2∶1)/H₂O	LiBr/H₂O
蒸发过程	0.5	0.5
冷凝过程	0.3	0.8
吸收过程	49.2	55.3
发生过程	310.9	332.7
热交换过程	25.7	31.4

[1]	Hongxin YU, Shuangquan SHAO. Simulation analysis of water crystallization process [J]. CIESC Journal, 2023, 74(S1): 250-258.
[2]	Fei KANG, Weiguang LYU, Feng JU, Zhi SUN. Research on discharge path and evaluation of spent lithium-ion batteries [J]. CIESC Journal, 2023, 74(9): 3903-3911.
[3]	Jiaqi CHEN, Wanyu ZHAO, Ruichong YAO, Daolin HOU, Sheying DONG. Synthesis of pistachio shell-based carbon dots and their corrosion inhibition behavior on Q235 carbon steel [J]. CIESC Journal, 2023, 74(8): 3446-3456.
[4]	Shuang LIU, Linzhou ZHANG, Zhiming XU, Suoqi ZHAO. Study on molecular level composition correlation of viscosity of residual oil and its components [J]. CIESC Journal, 2023, 74(8): 3226-3241.
[5]	Yu FU, Xingchong LIU, Hanyu WANG, Haimin LI, Yafei NI, Wenjing ZOU, Yue LEI, Yongshan PENG. Research on F₃EACl modification layer for improving performance of perovskite solar cells [J]. CIESC Journal, 2023, 74(8): 3554-3563.
[6]	Jing ZHAO, Chengwen GU, Xigao JIAN, Zhihuan WENG. Preparation and performance evaluation of magnolol-based epoxy resin anti-corrosion coatings [J]. CIESC Journal, 2023, 74(7): 3010-3017.
[7]	Yanhui LI, Shaoming DING, Zhouyang BAI, Yinan ZHANG, Zhihong YU, Limei XING, Pengfei GAO, Yongzhen WANG. Corrosion micro-nano scale kinetics model development and application in non-conventional supercritical boilers [J]. CIESC Journal, 2023, 74(6): 2436-2446.
[8]	Bowen LEI, Jianhua WU, Qihang WU. Research on high injection superheat cycle for R290 low pressure ratio heat pump [J]. CIESC Journal, 2023, 74(5): 1875-1883.
[9]	Bimao ZHOU, Shisen XU, Xiaoxiao WANG, Gang LIU, Xiaoyu LI, Yongqiang REN, Houzhang TAN. Effect of burner bias angle on distribution characteristics of gasifier slag layer [J]. CIESC Journal, 2023, 74(5): 1939-1949.
[10]	Yongquan ZHANG, Weiwei XUAN. Mechanism of alkali metal/(FeO+CaO+MgO) influence on the structure and viscosity of silicate ash slag [J]. CIESC Journal, 2023, 74(4): 1764-1771.
[11]	Xiaodan SU, Ganyu ZHU, Huiquan LI, Guangming ZHENG, Ziheng MENG, Fang LI, Yunrui YANG, Benjun XI, Yu CUI. Optimization of wet process phosphoric acid hemihydrate process and crystallization of gypsum [J]. CIESC Journal, 2023, 74(4): 1805-1817.
[12]	Yuming CHEN, Wei LI, Xiang YAN, Jingdai WANG, Yongrong YANG. Research progress on regulation of aggregation structure for nascent polyethylene [J]. CIESC Journal, 2023, 74(2): 487-499.
[13]	Weiyi SU, Jiahui DING, Chunli LI, Honghai WANG, Yanjun JIANG. Research progress of enzymatic reactive crystallization [J]. CIESC Journal, 2023, 74(2): 617-629.
[14]	Xuan ZHOU, Mengya LI, Jie SUN, Zhenkai CEN, Qiangsan LYU, Lishan ZHOU, Haitao WANG, Dandan HAN, Junbo GONG. The regulation mechanism of additives on the amino acid crystal growth [J]. CIESC Journal, 2023, 74(2): 500-510.
[15]	Zhiyuan JIN, Guorong SHAN, Pengju PAN. Preparation and heat and salt resistance of AM/AMPS/SSS terpolymer [J]. CIESC Journal, 2023, 74(2): 916-923.