0
Article Tier 2 Marine & Wildlife Remediation Sign in to save

Protocol for the removal of polyvinyl chloride microplastics from water using activated jute stick charcoal

AI summary Read the abstract

Researchers developed a protocol for removing polyvinyl chloride microplastics from aquatic environments using jute stick activated charcoal (JSAC) as a biosorbent, describing the pyrolysis and HCl activation procedure, post-functionalization steps, and MP collection and measurement methods.

Polymers

We present a protocol to remove polyvinyl chloride-based microplastics (MPs) from aquatic environments using jute stick activated charcoal (JSAC) as an adsorbent. We describe steps for preparing JSAC by pyrolyzing jute sticks at high temperatures without oxygen, followed by chemical activation with HCl. We also detail the procedures for the post-functionalization of JSAC and for the collection, processing, and measurement of MPs. For complete details on the use and execution of this protocol, please refer to Alom et al.1.

More Papers Like This

Article Tier 2

Removal of microplastics from aqueous media using activated jute stick charcoal

AI summary Read the abstract

Researchers developed an eco-friendly method for removing microplastics from water using activated charcoal made from jute sticks. The material achieved over 94 percent removal efficiency for PVC microplastics under optimized conditions, driven by electrostatic and hydrophobic interactions. The study introduces a low-cost, sustainable adsorbent that could be practical for water treatment in regions where jute is abundantly available.

Article Tier 2

Removal of microplastics from polyvinyl chloride (pvc) by clarification with ferric chloride for water supply treatment

AI summary Read the abstract

Researchers investigated the removal of microplastics from polyvinyl chloride (PVC)-containing water using clarification with ferric salts, evaluating the method's effectiveness as a treatment approach for emerging microplastic contaminants in aquatic environments.

Systematic Review Tier 1

Biochar and activated carbon for micro‐ and nanoplastic removal in aqueous systems: a systematic review on mechanisms, influencing factors, and performance

AI summary Read the abstract

This review combined 12 lab studies on using charcoal-like materials, biochar and activated carbon, to remove tiny plastic particles from water. Versions treated with iron compounds removed over 90% of particles in lab tests, but most experiments used artificial water and clean plastic samples, not real-world conditions.

Article Tier 2

Scavenging microplastics and heavy metals from water using jujube waste-derived biochar in fixed-bed column trials

AI summary Read the abstract

Researchers found that biochar derived from jujube waste effectively removed over 99% of nylon and polyethylene microplastics from water in fixed-bed column trials, while also demonstrating capacity for heavy metal removal at optimal neutral pH.

Article Tier 2

Microplastics Removal from Wastewater Using Activated Carbon Adsorbent: A Case Study of Microplastics Pollution Control in Water System

AI summary Read the abstract

This chapter evaluates activated carbon as an adsorbent for removing microplastics from wastewater, finding it can be integrated into existing treatment plant infrastructure with minimal modifications. Improving microplastic removal efficiency at wastewater treatment plants is a critical intervention point because treated effluent is one of the largest pathways delivering microplastics into rivers, coastal waters, and ultimately drinking water sources.

Research digests by email

When a large batch of papers lands in the Atlas, we read through it and send a short write-up of what stood out.

Email me about

Share this paper