Data for: Influence of solvents on pore structure and methane adsorption capacity of extracted lacustrine shales: An example from a Chang 7 shale sample in the Ordos Basin, China

To explore the influence of solvents on the pore structure and methane adsorption capacity of extracted shale, a sample of the Chang 7 shales from the Ordos Basin, China is extracted using acetone, tetrahydrofuran (THF), carbon disulfide (CS2), and benzene, respectively. Low pressure gas (CO2 and N2) adsorptions and methane adsorption experiments were carried out on the studied samples before and after extraction

Eco-efficiency value of each city in Fujian Province from 2010 to 2020.

Eco-efficiency value of each city in Fujian Province from 2010 to 2020.</p

Overall trend of new urbanization efficiency and eco-efficiency in Fujian Province.

Note: σ-U: Convergence coefficient of new urbanization efficiency; σ-E: Convergence coefficient of eco-efficiency; UE: New urbanization efficiency; EE: Eco-efficiency. Same as below.</p

The trend of new urbanization efficiency and eco-efficiency in each city of Fujian Province.

The trend of new urbanization efficiency and eco-efficiency in each city of Fujian Province.</p

Input-output index system of new urbanization efficiency and eco-efficiency.

Input-output index system of new urbanization efficiency and eco-efficiency.</p

Coupling coordinated development of new urbanization efficiency and eco-efficiency in Fujian Province from 2010 to 2020.

Coupling coordinated development of new urbanization efficiency and eco-efficiency in Fujian Province from 2010 to 2020.</p

New urbanization efficiency value of each city in Fujian Province from 2010 to 2020.

New urbanization efficiency value of each city in Fujian Province from 2010 to 2020.</p

Spatial distribution characteristics of new urbanization efficiency and eco-efficiency in each city of Fujian Province.

(Reprinted from ArcGIS under a CC BY license, original copyright 2023).</p

Spatial LISA agglomeration of coupling coordination of new urbanization efficiency and eco-efficiency in Fujian Province.

Note: UEC: Coupling coordination of new urbanization efficiency and eco-efficiency. (Reprinted from ArcGIS under a CC BY license, original copyright 2023).</p

The global Moran’s I index of new urbanization efficiency and eco-efficiency in Fujian Province.

The global Moran’s I index of new urbanization efficiency and eco-efficiency in Fujian Province.</p