**Application of Various Metal-Organic Frameworks (MOFs) as Catalysts for Air and Water Pollution Environmental Remediation**

**Sanha Jang 1, Sehwan Song 2, Ji Hwan Lim 3, Han Seong Kim 3, Bach Thang Phan 4, Ki-Tae Ha 5, Sungkyun Park 2,\* and Kang Hyun Park 1,\***


Received: 11 December 2019; Accepted: 5 February 2020; Published: 6 February 2020

**Abstract:** The use of metal-organic frameworks (MOFs) to solve problems, like environmental pollution, disease, and toxicity, has received more attention and led to the rapid development of nanotechnology. In this review, we discuss the basis of the metal-organic framework as well as its application by suggesting an alternative of the present problem as catalysts. In the case of filtration, we have developed a method for preparing the membrane by electrospinning while using an eco-friendly polymer. The MOFs were usable in the environmental part of catalytic activity and may provide a grea<sup>t</sup> material as a catalyst to other areas in the near future.

**Keywords:** metal organic framework; environmental pollution; filter; gas sorption; sensor; hydrogen storage; electrospinning
