Advances in Natural Gas: Formation, Processing, and Applications is a comprehensive eight-volume set of books that discusses in detail the theoretical basics and practical methods of various aspects of natural gas from exploration and extraction, to synthesizing, processing and purifying, producing valuable chemicals and energy. The volumes introduce transportation and storage challenges as well as hydrates formation, extraction, and prevention. Volume 6 titled Natural Gas Transportation and Storage is separated into three sections. The first section discusses different natural gas transportation technologies (such as LNG, CNG, ANG, GTS, etc.). The second section introduces related apparatus for natural gas transportation and storage, including measurement systems, compressors, pumps, etc.as well as pipelines and controlling equipment. The last section explains challenges of natural gas transmission including inhibition of pipeline corrosion, cracking and wax deposition accompanied with pipeline cleaning challenges.