Domestic Organic Waste: A Potential Source to Produce the Energy via a Single-Chamber Microbial Fuel Cell

Table 4

Summary of biochemical test results of 15 isolated bacteria.

Isolates	Gram-stain	Oxidase test	Catalase test	Motility test
P1	Negative	Positive	Positive	Negative
P2	Negative	Positive	Positive	Negative
P3	Negative	Negative	Positive	Negative
P4	Negative	Positive	Positive	Negative
P5	Negative	Positive	Positive	Negative
P6	Negative	Positive	Negative	Negative
P7	Negative	Negative	Positive	Negative
P8	Negative	Negative	Positive	Negative
P10	Negative	Positive	Positive	Negative
P11	Negative	Positive	Positive	Negative
P12	Negative	Positive	Negative	Negative
P17	Negative	Negative	Positive	Negative
P19	Negative	Negative	Positive	Negative
P22	Negative	Positive	Positive	Negative
P26	Positive	Positive	Positive	Negative