scholarly journals Coated Granules in Sachet

2020 ◽  
Author(s):  
Keyword(s):  
Coated Granules

scholarly journals Design and release profile of timed-release coated granules of systemic insecticide

2007 ◽  
Vol 32 (4) ◽  
pp. 402-406 ◽  
Author(s):  
Narutoshi Kimoto ◽  
Atsushi Takahashi ◽  
Kazuyuki Inubushi
Keyword(s):  
Release Profile ◽  
Systemic Insecticide ◽  
Coated Granules

Comparison of single superphosphate and superphosphate coated with bauxite residue for subterranean clover production on phosphorus-leaching soils

Soil Research ◽  
2000 ◽  
Vol 38 (3) ◽  
pp. 735 ◽  
Author(s):  
Robert Summers ◽  
Martin Clarke ◽  
Tim Pope ◽  
Tim O'Dea
Keyword(s):  
Field Experiment ◽  
Soil Phosphorus ◽  
Bauxite Residue ◽  
Phosphorus Uptake ◽  
Subterranean Clover ◽  
Trifolium Subterraneum ◽  
Single Superphosphate ◽  
Glasshouse Experiment ◽  
The Impact ◽  
Coated Granules

Bauxite residue from alumina refining was used to coat granules of single superphosphate to reduce the leaching of phosphorus in coarse, sandy soils for pastures in high rainfall areas of south-western Australia (>800 mm annual average). The impact of coating the superphosphate on the leaching of phosphorus was measured in a glasshouse experiment and the effectiveness of the fertiliser using dry herbage yield of subterranean clover (Trifolium subterraneum) was measured in a field experiment. The glasshouse experiment measured the effect of coating the superphosphate with bauxite residue at 0, 5, 10, 15, 20, 25, 30, 35, and 40% by weight. A coating of 25% (by weight) was chosen for the field experiment. In the glasshouse experiment, the coated granules were applied to columns of soil, where subterranean clover was grown under leaching conditions. A coating of 30%, by weight, reduced leaching of single superphosphate by about half. Increasing the coating of bauxite residue also increased the phosphorus uptake and increased the plant growth. In the field trial, the effectiveness of single superphosphate with a bauxite residue coating of 25% by weight was increased on average by 100% in Year 1, 303% in Year 2, and 158% in Year 3, relative to freshly applied single superphosphate. The bauxite residue coating also increased the phosphorus content of the herbage in a similar manner to the increases in yield. Limited soil phosphorus tests showed only minor increases in the residues of phosphorus where the superphosphate had been coated with bauxite residue.

scholarly journals Effect of water temperature on a simple suspension method for lansoprazole orally disintegrating tablets

2019 ◽  
Vol 15 (1) ◽  
pp. 4-9
Author(s):  
Sumio Chono ◽  
Megumi Matsui ◽  
Katsuki Nakamura
Keyword(s):  
Physical Properties ◽  
Water Temperature ◽  
Gastric Acid ◽  
Warm Water ◽  
Orally Disintegrating Tablets ◽  
Acid Environment ◽  
Enteric Coated ◽  
Pass Through ◽  
Lukewarm Water ◽  
Coated Granules

In this study, we examined the physical properties, including disintegration, passage through a nasogastric administration tube, and acidoresistance, of one branded and five generic formulations of lansoprazole orally disintegrating (OD) tablets containing enteric-coated granules to examine the feasibility of a simple suspension method. The generic tablets immediately disintegrated in warm (55°C) and lukewarm water (35°C) and released the enteric-coated granules, which passed through an administration tube. Moreover, the released enteric-coated granules were stable under a simulated gastric acid environment. However, although the branded tablet disintegrated in warm water, the released enteric-coated granules formed aggregates that did not pass through the administration tube. Meanwhile, the granules released from the branded tablet in lukewarm water did not form aggregates. The present study demonstrated the applicability of a simple suspension method using warm or lukewarm water for generic lansoprazole OD tablets. Additionally, the method is applicable to branded lansoprazole OD tablets using lukewarm water.

scholarly journals Clinical Efficacy and Residue Depletion of 10% Enrofloxacin Enteric-Coated Granules in Pigs

2017 ◽  
Vol 8 ◽  
Author(s):  
Zhixin Lei ◽  
Qianying Liu ◽  
Bing Yang ◽  
Jincheng Xiong ◽  
Kun Li ◽  
...  
Keyword(s):  
Clinical Efficacy ◽  
Residue Depletion ◽  
Enteric Coated ◽  
Coated Granules

Photocatalytic Activity of Fe/Ti Mixed Oxide for Degrading Humic Acid in Water

2013 ◽  
Vol 717 ◽  
pp. 95-100 ◽  
Author(s):  
I.H. Kim ◽  
W.S. Kim ◽  
D.S. Rhee
Keyword(s):  
Titanium Dioxide ◽  
Iron Oxide ◽  
Humic Acid ◽  
Mixed Oxide ◽  
Photocatalytic Oxidation ◽  
Mixed Oxides ◽  
Environmental Pollutant ◽  
Oxide Surface ◽  
Active Components ◽  
Coated Granules

The comparative experiments for removing humic acid as environmental pollutant were conducted by adsorption on iron oxide, photooxidation in the presence of titanium dioxide catalyst and combined adsorption-photooxidation by iron-titanium mixed metal oxides, where all these active components were immobilized on polypropylene granules. The main purpose of the work was the combination of adsorption and photocatalytic oxidation processes to remove humic acid. The granules with iron-titanium mixed oxide for treating humic acid gave much better results with 1.2~3 times higher removal rates comparing to the other two single coated oxides at certain pH values. And the order of removal efficiency according to pH was the same as for single iron oxide-coated granules. The ratio 1:2 of iron oxide/titanium dioxide was found optimal for maximal decolorization of humic acid solution. The total organic carbon decrease of humic acid in each experiments, when it was pre-equilibrated with mixed oxides-coated granules in the dark for 30 min and without pre-equilibration, was very similar. The results suggested that the mechanism of humic acid removal may be not only a respectively combined adsorption and photooxidation by iron oxide and titanium oxides, but an enhanced photooxidation reaction as a result of concentrating humic acid on titanium oxide surface by iron oxide.

scholarly journals Controlled release from wax coated granules by tumbling agglomeration method.

1988 ◽  
Vol 25 (6) ◽  
pp. 338-343 ◽  
Author(s):  
Tooru MAKI ◽  
Nobuo UMEKI ◽  
Yasuo OZAWA
Keyword(s):  
Controlled Release ◽  
Coated Granules

scholarly journals Design and release profile of timed-release coated granules of herbicide

2007 ◽  
Vol 32 (3) ◽  
pp. 243-248 ◽  
Author(s):  
Narutoshi Kimoto ◽  
Yoshiya Kutsuzawa ◽  
Kazuyuki Inubushi
Keyword(s):  
Release Profile ◽  
Coated Granules

scholarly journals Prolonged gastric stasis of enteric-coated granules

2009 ◽  
Vol 2009 (jun01 1) ◽  
pp. bcr0820080622-bcr0820080622
Author(s):  
Y. Matsukawa ◽  
I. Hayashi
Keyword(s):  
Gastric Stasis ◽  
Enteric Coated ◽  
Coated Granules
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