Conversion of Creatinine in the Presence of Activated Carbon

Tijssen, J.; Kaptein, M. J. F. M.; Feijén, Jan; Bantjes, A.; Doorn, Albert W.J. van

doi:10.1007/978-1-349-03458-1_20

Cited by 7 publications

(1 citation statement)

References 2 publications

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“…In other words, the rate of oxidising creatinine on activated carbon was faster than the rate of creatinine formation through creatinine-creatine equilibration. On the other hand, Tijssen et al [36] reported that they had observed an unknown product in the course of the contact of creatinine with activated carbon. Chemical oxidative conversion (with various active oxygen species) of creatol into N-methylguanidine is known and described in the literature [3, 4].…”

Section: Resultsmentioning

confidence: 99%

Uraemic Toxins Generated in the Presence of FullereneC60, Carbon-Encapsulated Magnetic Nanoparticles, and Multiwalled Carbon Nanotubes

Popławska

Krawczyk

2013

BioMed Research International

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Uraemic toxins—creatol and N-methylguanidine—are generated in conversion of creatinine in water in the presence of various forms of carbon such as fullerene C60, carbon-encapsulated magnetic nanoparticles, and multiwalled carbon nanotubes and oxygen. The conversion degree for creatinine was different for fullerene C60, CEMNPs, and MWCNTs and was 9% (3.6% creatol, 5.4% N-methylguanidine), 35% (12% creatol, 23% N-methylguanidine), and 75% (16% creatol, 59% N-methylguanidine), respectively.

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Section: Resultsmentioning

confidence: 99%

Uraemic Toxins Generated in the Presence of FullereneC60, Carbon-Encapsulated Magnetic Nanoparticles, and Multiwalled Carbon Nanotubes

Popławska

Krawczyk

2013

BioMed Research International

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Preclinical Evaluation of Polymer Membranes and Coatings

Courtney

1978

Brit. Poly. J.

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In vitro testing for in vivo purposes is considered with reference to the preclinical evaluation of polymers used as membranes in haemodialysis and polymers used t o coat activated carbon granules for haemoperfusion. The respective roles of the polymer membrane and polymer coating are contrasted. The design of haemodialysis membranes and the assessment of dialysis, ultrafiltration and mechanical properties and blood compatibility are examined. Blood compatibility assessment is described in terms of a procedure for estimating platelet retention. The selection of polymer coatings for activated carbon granules is considered. The in vitro testing of coatings is described by reference t o techniques for estimating the influence of a polymer coating on solute removal rates by adsorption, the generation of fine carbon particles and blood com pa ti bilit y .

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Degradation of uric acid and 3-ribosyluric acid during treatment with charcoal

Smith

1981

Microchemical Journal

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Conversion of Creatinine in the Presence of Activated Carbon

Cited by 7 publications

References 2 publications

Uraemic Toxins Generated in the Presence of FullereneC60, Carbon-Encapsulated Magnetic Nanoparticles, and Multiwalled Carbon Nanotubes

Uraemic Toxins Generated in the Presence of FullereneC60, Carbon-Encapsulated Magnetic Nanoparticles, and Multiwalled Carbon Nanotubes

Preclinical Evaluation of Polymer Membranes and Coatings

Degradation of uric acid and 3-ribosyluric acid during treatment with charcoal

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