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Research Article

A simple and rapid method for evaluating the disintegration performance of compound fertilizer

, , , , , & show all
Pages 1-12 | Received 08 Mar 2023, Accepted 11 Dec 2023, Published online: 21 Dec 2023

Figures & data

Figure 1. Surface and cross-section of samples 1–10 magnified 1000 times.

Figure 1. Surface and cross-section of samples 1–10 magnified 1000 times.

Figure 2. XRD spectra of samples 1–10.

Figure 2. XRD spectra of samples 1–10.

Figure 3. The dispersion of sample 1 in water after sieving with meshes of different numbers.

Figure 3. The dispersion of sample 1 in water after sieving with meshes of different numbers.

Figure 4. Disintegration degree of samples 1–5 with the time (a), temperature (b) and the fertilizer to water ratio (c).

Figure 4. Disintegration degree of samples 1–5 with the time (a), temperature (b) and the fertilizer to water ratio (c).

Figure 5. Different stacking modes studied using sample 1.

Figure 5. Different stacking modes studied using sample 1.

Figure 6. Disintegration degree of samples 1–5 depending on the stacking mode (a) and diameter (b).

Figure 6. Disintegration degree of samples 1–5 depending on the stacking mode (a) and diameter (b).

Figure 7. Sample 1–5 test histograms of 30 sets of data using the mass disintegration method.

Figure 7. Sample 1–5 test histograms of 30 sets of data using the mass disintegration method.

Figure 8. (a) dissolution degree of samples 6–10; (b) the contrast between dissolution and disintegration for samples 6–10.

Figure 8. (a) dissolution degree of samples 6–10; (b) the contrast between dissolution and disintegration for samples 6–10.

Figure 9. (a) dimensions of slings; (b) drawing of hanging basket; (c) photograph of hanging basket.

Figure 9. (a) dimensions of slings; (b) drawing of hanging basket; (c) photograph of hanging basket.

Table 1. Statistical analysis of testing result of sample 1–5.

Supplemental material

Supplemental Material

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