-
In real life or work and study, everyone often comes into contact with composition, which is a way for people to express the relevant knowledge, experience and thoughts stored in their memories in written form. I believe that many people will find it difficult to write an essay, the following is my story essay on garbage classification, welcome to read, I hope you can like it.
On the weekend, my mother and I went shopping, and when the milk tea in my hand was finished, I ran to the trash can and threw it into the trash can.
I was just about to leave when I heard a scolding sound in the trash can, and I was surprised and confused, so I walked back to the trash can, put my eyes to the mouth of the trash can, and pricked up my ears to listen, and I was stunned by the sight.
I saw a flyer pointing to the milk tea cup in a stinging manner—the poor creature I had just thrown in shouted, "You're other garbage, you shouldn't be here!" You shouldn't be here!
You hurry out! The milk tea cup was so frightened that she hid in a corner and whispered, "I ......."I don't want to do that, but ......But what can I do, it was the girl who threw me in" Hear this, around the corner.
A pile of fruit peel garbage also trembled and whispered, "I don't want to come here either, if it weren't for that boy" "Hmph, even if you guys" When the flyer was about to raise his name, the old notebook grandfather next to him interrupted it, "Stop arguing, they didn't mean to." Then, Grandpa Notebook said meaningfully
In fact, different garbage has different roles and uses: we can recycle garbage, which not only reduces the waste of resources, but also maximizes the use of resources; Kitchen waste can be turned into treasure, and can be used as organic fertilizer after strict treatment, and can also produce biogas for fuel; Other waste can be incinerated to generate electricity, which not only reduces the floor space, but also increases the amount of electricity. Even if it is a small hazardous garbage, sorting it out can also reduce environmental pollution and increase the proportion of waste ** utilization"""However, human beings do not pay attention to it, and it is a pity that any garbage is littered. Grandpa Notebook couldn't help but sigh.
Hearing this, I couldn't help but blush, ashamed, hurriedly put my hand into the trash can to pick out the milk tea cup and throw it into other trash cans, when I reached out again to sort out the peel garbage, but found that there was no peel in the trash can at all, no leaflets, no notebook grandfather, I couldn't help but wonder, fell into deep thought.
Garbage classification is everyone's responsibility, everyone participates, everyone benefits, let each of us be responsible, do a good job in garbage classification. Let's take action together, and our environment will be better!
1. Basic classifications, categories and definitions.
The basic classification of daily garbage in the city is: hazardous garbage, wet garbage and dry garbage. >>>More
Can be **garbage.
But ** garbage is garbage that can be recycled. Paper, cardboard, glass, plastic, metal, plastic packaging, related to these materials such as newspapers, magazines, advertising leaflets and other clean paper, etc. >>>More
Can be **garbage:
It mainly includes five categories: waste paper, plastic, glass, metal and cloth. Waste paper: mainly including newspapers, periodicals, books, various packaging paper, office paper, advertising paper, cartons, etc., but pay attention to paper towels and toilet paper due to the strong water solubility. >>>More
Coagulation and sedimentation is a common technology in water and sewage treatment, which removes organic and inorganic pollutants in colloidal and micro-suspended states in sewage through electrical neutralization, electric double layer compression, adsorption bridging and net capture. Zhang Yuechun et al. used coagulation and sedimentation method to treat the leachate membrane filtration concentrate of a landfill in Sichuan, and tested the effects of coagulant type, dosage and coagulant ratio on the treatment effect. The experimental results showed that the treatment effect of FeSo4 and PAM was the best. Under the optimal reaction conditions, the COD removal rate of wastewater can reach 74%, and the removal rate of UV254 can reach 52%. >>>More
The first is classification: it is roughly divided into combustible, non-combustible, plastic labels, resource waste (books, newspapers, cans, bottles, etc.), coarse garbage, medical waste, etc. At the University of Tokyo, I saw a row of 13 garbage bins, each marked with a different type of garbage, and a manual next to it detailing how to sort and dispose of each type of garbage. >>>More