In general, there are two kinds of 55 gallon plastic drum open (removable head) and closed (non-removable head) top. Closed top type is used as packaging for liquid chemical. It has 2 drum plugs, 2″ NPT and 3/4″ NPT. But, some of them may have only one plug.
This article will list up hydrogen peroxide manufacturers in Korea. This is important information for you as buyer to know reliable sourcing and as manufacturers to know market competition.
World-class hydrogen peroxide manufacturers such Evonik Degussa GmbH, has also built their subsidiary plant in Korea.
Hydrogen Peroxide Manufacturers in Korea
Here are hydrogen peroxide manufacturers in Korea and each company details:
OCI Chemical Corporation
Establishment: November 2006
Plant capacity: 70,000 ton per year
Hydrogen peroxide concentration: 35%, 50% and 70%
SKC Evonik Peroxide Co., Ltd
Plant capacity: 280,000 ton per year
Hydrogen peroxide concentration: –
Samyoung Pure Chemicals
Establishment: October 1989
Plant capacity: 15,000 ton per year
Hydrogen peroxide concentration: super pure hydrogen peroxide
Dongwoo Fine-Chem Co., Ltd
Plant capacity: –
Hydrogen peroxide concentration: high purity hydrogen peroxide
Here are the reasons why I made the replacement:
- cost reduction
- improve safety at the workplace
- advantages offered by polyethylene pallets
Polyethylene pallets are reusable. According to my experiences, shelf-life of those pallets are in average more than 10 years. However, not all polyethylene pallets are same. You have to be careful when making pallet selections.
There are several things you have to consider to answer this question, “Which polyethylene pallets are safe to reuse?”. [Read more…]
If you are new to chemical engineering field or senior high school students who want to get chemical engineering degree, then the books that I review here is for you. Those books are chemical engineering books for beginners.
The first book is The Beginner’s Guide to Chemical Engineering. It is designed to give a very simple explanation, non-technical introduction to chemical engineering fields for people with no experience in the field. This book will introduce various concepts in chemical engineering field without complex mathematical approaches.
The second book is Oxford’s Dictionary of Chemical Engineering. This dictionary is written by a professional chemical engineer, Professor Carl Schaschke, who lead the department of Chemical & Process Engineering at the University of Strathclyde.
Oxford’s Dictionary of Chemical Engineering consists of more than 3,400 terms used in chemical engineering field that covers various topics such as material and energy balance, safety, sustainability, reaction, separations and so on.
Those two books will provide a very basic concepts and terms used in chemical engineering field. So, that’s why they are chemical engineering books for beginners. [Read more…]