Replication data for: Energy performance and climate dependency for fresh water production from atmospheric water vapour

The Matlab code for plotting the absolute humidity at different relative humidity levels against temperature. Plotted for relative humidity levels of 0.2, 0.4, 0.6, 0.8 and 1 with absolute humidity varying from 0.005 to 0.05 g/g and temperature from -10 to 40°C - Figure 3 Data_Fig8-11: Figure 8: Specific water yield of active cooling technology against the condensation temperature, ranging from 0 to 20°C in A and 0 to10 °C in B, in A) a humid climate (phi = 80%, T = 25°C). Figure 9: Plot of maximum specific water yield as a function of ambient temperature, ranging from 0 to 35°C, at different relative humidity levels (0.2, 0.4, 0.6, 0.8, 1) for water extraction from the air by active cooling. Figure 10: Plot of maximum specific water yield against absolute humidity, ranging from 0 to 0.035 g/g, at different relative humidity levels (0.2, 0.4, 0.6, 0.8, 1) for water extraction from the air by active cooling. Figure 11: Plot of maximum specific water yield against ambient relative humidity, ranging from 0.2 to 1, at different ambient temperature levels (5, 10, 15, 20, 25, 30 and 35°C) for water extraction from the air by active cooling. Data_Fig15-16: Matlab code for generating Figure 15 and 16: Figure 15: Maximum specific water yield of a passive solid desiccant based water-from-air extraction device against ambient temperature, ranging from 0 to 35°C. The curves pertain to different desorption temperatures: 40, 60, 80 °C and no sensible heat. Figure 16: Specific water yield of a passive solid desiccant based water from air extraction device against ambient temperature, at a relative humidity of 40% at different heat of desorption values, 2500, 2900, 3300 and 3700 kJ/L at Tdes = 60°C. Data_Fig20: Matlab code for generating Figure 20: Optimal regions for active air cooling and passive desiccant technologies as a function of ambient temperature, from 0-35°C, and relative humidity values, from 10-100%, based on the theoretical maximum specific yield. Kinetics 30RH.tab: The excell data on which Figure 17 is based. The water uptake as a function of time at a relative humidity of 30% for SMAG (polymer), zeolite 13X, MOF-303 and LiCl (salt) Kinetics 90RH.tab: The excell data on which Figure 18 is based. The water uptake as a function of time at a relative humidity of 90% for SMAG (polymer), zeolite 13X, hydrogel, mesoporous silica gel and LiCl (salt) H.txt: The Matlab function for calculating the moist air enthalpy. This file is needed for running the script to generate the figure. Ps.txt: The Matlab function for the calculation of the saturation pressure of the moisture present in the air. This file is needed for running the script to generate the figure. Ptot. txt: The Matlab function for calculating the total air pressure. This file is needed for running the script to generate the figure. RHa.txt: The Matlab function for determining the absolute humidity of the air. This file is needed for running the script to generate the figure.

用于绘制不同相对湿度(relative humidity)下绝对湿度(absolute humidity)随温度变化关系的Matlab代码。本次绘图设置的相对湿度水平为0.2、0.4、0.6、0.8和1，绝对湿度范围为0.005至0.05 g/g，温度范围为-10至40°C —— 对应Data_Fig8-11数据集：
图8：主动冷却技术的比水产率随冷凝温度的变化关系，其中子图A的冷凝温度范围为0至20°C，子图B为0至10°C；子图A对应的工况为湿润气候（相对湿度φ=80%，温度25°C）。
图9：针对主动冷却空气取水场景，以不同相对湿度水平（0.2、0.4、0.6、0.8、1）为参数，最大比水产率随环境温度（范围0至35°C）变化的关系图。
图10：针对主动冷却空气取水场景，以不同相对湿度水平（0.2、0.4、0.6、0.8、1）为参数，最大比水产率随绝对湿度（范围0至0.035 g/g）变化的关系图。
图11：针对主动冷却空气取水场景，以不同环境温度水平（5、10、15、20、25、30和35°C）为参数，最大比水产率随环境相对湿度（范围0.2至1）变化的关系图。
Data_Fig15-16数据集：用于生成图15和图16的Matlab代码：
图15：被动固体干燥剂基空气取水装置的最大比水产率随环境温度（范围0至35°C）的变化关系，曲线对应不同解吸温度：40、60、80°C以及无显热工况。
图16：当环境相对湿度为40%、解吸温度Tdes=60°C时，被动固体干燥剂基空气取水装置的比水产率随环境温度的变化关系，曲线对应不同解吸热值：2500、2900、3300和3700 kJ/L。
Data_Fig20数据集：用于生成图20的Matlab代码：基于理论最大比产率，主动空气冷却与被动干燥剂技术的最优区域随环境温度（0-35°C）和相对湿度（10-100%）的变化关系。
Kinetics 30RH.tab：图17所基于的Excel（原文拼写为excell，为笔误修正）数据，包含SMAG（聚合物）、沸石13X、MOF-303和LiCl（盐类）在相对湿度30%下的吸水量随时间的变化关系。
Kinetics 90RH.tab：图18所基于的Excel数据，包含SMAG（聚合物）、沸石13X、水凝胶、介孔硅胶和LiCl（盐类）在相对湿度90%下的吸水量随时间的变化关系。
H.txt：用于计算湿空气焓的Matlab函数，为生成对应绘图脚本的运行依赖文件。
Ps.txt：用于计算空气中水汽饱和压力的Matlab函数，为生成对应绘图脚本的运行依赖文件。
Ptot.txt：用于计算空气总压力的Matlab函数，为生成对应绘图脚本的运行依赖文件。
RHa.txt：用于测定空气绝对湿度的Matlab函数，为生成对应绘图脚本的运行依赖文件。