Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

[Effect of processing on reducing the toxicity in sulfur].

W Du1, J Wang, G Li

  • 1Guiyang College of Traditional Chinese Medicine.

Zhongguo Zhong Yao Za Zhi = Zhongguo Zhongyao Zazhi = China Journal of Chinese Materia Medica
|June 1, 1997
PubMed
Summary

Processing significantly reduces arsenic levels in sulfur, lowering its toxicity. This study quantifies the reduction, showing raw materials contain 8-15 times more arsenic than the processed product.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Multiple endocrine neoplasia type 1: atypical presentation, clinical course, and genetic analysis of multiple tumors.

Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc·1999
Same author

Effect of N-acetylcysteine on UVB-induced apoptosis and DNA repair in human and mouse keratinocytes.

Photochemistry and photobiology·1999
Same author

[Effect of pathogen-stimulated human CD4+ T cells on gamma delta T cells].

Zhongguo yi xue ke xue yuan xue bao. Acta Academiae Medicinae Sinicae·1999
Same author

[Assessment of nutrition in dialysis patients and chronic uremic patients].

Zhonghua nei ke za zhi·1999
Same author

[Clinical evaluation and immunomodulatory study of cefodizime].

Zhonghua nei ke za zhi·1999
Same author

[Effects of high frequency jet ventilation on respiratory airflow and gas exchange in dogs with inhalation injury].

Zhonghua zheng xing shao shang wai ke za zhi = Zhonghua zheng xing shao shang waikf [i.e. waike] zazhi = Chinese journal of plastic surgery and burns·1999

Area of Science:

  • Environmental Science
  • Analytical Chemistry
  • Toxicology

Background:

  • Sulfur is a widely used industrial material.
  • Arsenic contamination in raw materials poses environmental and health risks.
  • Processing methods may alter contaminant levels in industrial materials.

Purpose of the Study:

  • To quantify arsenic content in sulfur.
  • To evaluate the effectiveness of processing in reducing arsenic levels.
  • To assess the impact of processing on sulfur's toxicity.

Main Methods:

  • Arsenic content determination in raw and processed sulfur samples.
  • Comparative analysis of arsenic concentrations before and after processing.

Main Results:

Related Experiment Videos

  • Raw sulfur materials exhibited 8-15 times higher arsenic concentrations compared to processed sulfur.
  • Processing significantly decreased the arsenic burden in sulfur.

Conclusions:

  • The processing method effectively reduces arsenic contamination in sulfur.
  • Reduced arsenic levels in processed sulfur imply a significant decrease in its potential toxicity.
  • This finding has implications for safer industrial applications of sulfur.