Clumping deodorizer comprising an activated carbon core
A method of making clumping deodorizer granules can include applying a clumping agent to a particles containing activated carbon to at least partially coat an outer surface of the particles with a distinct layer comprising the clumping agent. Clumping deodorizer granules can include particles containing activated carbon, and an outer surface of each of the particles is at least partially coated with a distinct layer containing a clumping agent. A method of reducing malodor from animal waste can include adding clumping deodorizer granules to a pet litter in a litter box, the clumping deodorizer granules including particles containing activated carbon, and an outer surface of each of the particles is at least partially coated with a distinct layer containing a clumping agent.
1. A method of making clumping deodorizer granules, the method comprising applying a clumping agent to particles comprising activated carbon to at least partially coat an outer surface of each of the particles with a distinct layer comprising the clumping agent, wherein the clumping agent comprises sodium bentonite, further comprising a binder that adheres the clumping agent to the outer surface of each of the particles, and wherein the method comprises a step selected from the group consisting of (i) dissolving the binder in a liquid to form a solution or a suspension that is applied to the particles to form wetted particles to which the clumping agent is then applied, (ii) dry mixing the binder with a powder comprising the clumping agent to form a dry mixture that is applied to the particles, and (iii) a combination thereof.
2. The method of claim 1 , wherein the particles are completely coated by the distinct layer comprising the clumping agent such that all of the outer surface of each of the particles is coated by the distinct layer comprising the clumping agent.
3. The method of claim 1 , wherein the distinct layer is an outermost layer of the granules.
4. The method of claim 1 , wherein the binder comprises a hydrocolloid.
5. The method of claim 1 , further comprising subjecting the clumping deodorizer granules to a rotary coating machine.
6. The method of claim 5 , further comprising drying the clumping deodorizer granules that have been subjected to the rotary coating machine to form dried granules.
7. The method of claim 6 , further comprising separating a portion of the dried granules from the remainder of the dried granules, wherein the portion has sizes with a predetermined size range.
8. The method of claim 7 , wherein the predetermined size range is −8 to +60 mesh US sieve size.
9. The method of claim 1 , comprising selecting the particles comprising activated carbon from a plurality of particles comprising activated carbon based on size, before the applying of the clumping agent to the particles.
10. The method of claim 1 , wherein the distinct layer consists essentially of the sodium bentonite.
11. The method of claim 1 , wherein the particles consist essentially of the activated carbon.
12. Clumping deodorizer granules comprising particles comprising activated carbon, wherein an outer surface of each of the particles is at least partially coated with a distinct layer comprising a clumping agent, wherein the clumping agent comprises sodium bentonite, and further comprising a binder that adheres the clumping agent to the outer surface of the particles, wherein the binder comprises a hydrocolloid.
13. The granules of claim 12 , wherein the distinct layer is an outermost layer of the deodorizer.
14. The granules of claim 12 , wherein the particles are completely coated by the distinct layer comprising the clumping agent such that all of the outer surfaces of the particles are coated by the distinct layer comprising the clumping agent.
15. The granules of claim 12 , wherein the distinct layer consists essentially of the sodium bentonite.
16. The granules of claim 12 , wherein the particles consist essentially of the activated carbon.
17. The granules of claim 12 , wherein the granules have a size of −8 to +60 mesh US sieve size.
18. The granules of claim 12 , wherein the particles comprising activated carbon have a size of −8 to +60 mesh US sieve size prior to coating with the clumping agent.