About Us

Henan Doing Environmental Protection Technology Co., Ltd. has been dedicated to the research and development of large and medium-sized renewable energy environmental protection equipment and a variety of waste recycling equipment for years. We are professional manufacturing enterprise which gather development, design, production, sales, installation and after-sales service in ...

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FAQ

As the market matures, customers have put forward higher requirements for efficiency and en...
The price of continuous tyre pyrolysis plant is not a specific figure, but is influenced by...
The waste tire to oil plant can USES the pyrolysis technology to change the high molecular ...
Pyrolysis carbon black is produced by the pyrolysis of tires or plastics as they are conver...
In the ROI analysis, we take the processing capacity as 10T/D, heating fuel is the diesel p...
Waste oil to diesel recycling plant can be convert crude or heavy or waste oil to clean die...
The end products we get from the waste oil to diesel plant is diesel and asphalt,which have...
Waste oil to diesel refinery plant, firstly, we also name it as waste oil distillation plan...
Pyrolysis can be used to convert waste plastic into fuel oil. DOING's pyrolysis reactor ado...
Plastic pyrolysis oil is a new type of renewable energy source extracted from waste plastic...

News

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500kg waste tyre recycling pyrolysis plant and 500kg tyre oil distillation plant were sent to Chile
Yesterday, 500kg waste tyre recycling pyrolysis plant and 500kg tyre oil distillation plant were loaded and ready sent to Chile.They were mainly used for academic research at a university in Chile.
2020-12-03
1T/D waste oil distillation machine was delivered to Ghana
Last week, 1T waste oil distillation machine had been delivered to Ghana from DOING factory.This small waste oil distillation machine will be used to dispose waste oil produced by machinery on the mine.
2020-11-28
Auxiliary equipment of tire recycling plant repurchased by the old customer were delivered to Latvia
In October 2020, the auxiliary equipment of tyre recycling plant purchased by the Latvian customer from DOING has been delivered on time. Auxiliary equipment includE tire crusher and briquette Machine, etc
2020-10-07
12 sets 12tons scrap tyre pyrolysis plant sent to Guangxi, China
In early March 2020, DOING company successfully delivered 12 sets 12tons scrap tyre pyrolysis plant to Guangxi, China.This is a project valued by the local government.
2020-03-23
500kg mini plastic recycling pyrolysis plant was sent to Guatemala
500kg mini plastic recycling pyrolysis plant was delivered to Guatemala as scheduled yesterday. After further testing, customer will consider purchasing large capacity plastic recycling pyrolysis plant for mass production.
2020-10-13
12T/D waste plastic pyrolysis plant was delivered to France
Under the workers' earnest work, 12T/D waste plastic pyrolysis plant finished production on time, and successfully delivery in early September, 2020.
2020-09-16
12T waste tyre pyrolysis equipment sent to Latvia
When 12T waste tyre pyrolysis equipment manufacturing completed, it will be shipped to Latvia.Delivery of this waste tyre pyrolysis equipment has been completed at present.
2020-07-09
Two sets 12T waste tyre pyrolysis plant sent to Mexico
Our old Mexican client was satisfied with our equipment quality and after-sales service, so he cooperated with us again buying another two sets 12T waste tyre pyrolysis plant.
2020-03-18
DOING copyright announcement
Some texts, pictures, audios, and videos on this website come from the Internet, for better understanding or learning the knowledge about waste plastic pyrolysis plant. If they violates your copyright, please contact us to remove it.
2021-01-30
Jiangxi, China old customer bought second 12T waste plastic pyrolysis plant to complete the installation
So far, the waste plastic pyrolysis plant first purchased by the customer in Jiangxi in July 2019 is still in good operation, so he contacted us again in March 2020 to purchase another waste plastic pyrolysis plant.
2020-05-22
What are the factors that affect the oil yield of tire pyrolysis?
The oil got from pyrolysis of tires is mainly affected by the following several aspects:1. Type of waste tires; 2.Temperature control; 3. Condensing equipment.Therefore, when you do a tire recycling to oil project, you need to combine the above factors to
2021-02-19
How to choose a professional waste platic pyrolysis plant manufacturer?
How to choose a professional waste platic pyrolysis plant manufacturer? As a manufacturer of waste platic pyrolysis plant with more than 10 years of experience, DOING has disclosed the following points for your reference.
2021-01-27
How do I start a tyre recycling business?
Some investors have started to pay attention to tyre recycling business and obtain big profits from it. So next, I will share you how to start a tyre recycling business?
2021-01-23
Is converting waste plastic to oil project a successful business in India?
In general, converting waste plastic to oil project is a very successful business in India. Why do we say that? 1. Abundant raw materials; 2. Available raw material has high oil yield; 3. The price of final products is considerable; 4. Integral business c
2021-01-21
What is the profit of starting a waste tyre pyrolysis business in Pakistan?
Some investors in Pakistan often ask us what is the profit of starting a waste tyre pyrolysis business in pakistan? Next, we will calculate the profit of starting a waste tyre pyrolysis business in pakistan by using income minus cost.
2021-01-07
Business plan for waste plastic pyrolysis plant
If you want to do this business of waste plastic pyrolysis plant, you would better to make a plastic pyrolysis business plan which will help you do the project faster and more comprehensively.
2020-12-24
Where to buy machine that can convert plastic to oil?
Plastic to fuel plant works on the principles of pyrolysis. Through plastic to fuel plant, waste plastics can be decomposed into small molecular oil gas under the condition of no oxygen at high temperature, then oil gas be cooled down liquid oil through c
2020-08-24
Why can you get diesel from waste plastics?
The process of getting diesel from waste plastics is the result of two operations. First, the waste plastic needs to be cracked to obtain a heavy fuel by plastic pyrolysis plant, and then the heavy fuel is further purified and distilled to obtain light fu
2020-08-19
What factors affect the price of plastic to oil machine?
Of course, in addition to machine manufacturing materials, pyrolysis reactor design and after-sales service affect the price of plastic to oil machine is the type of plastic to oil machine, processing capacity and other factors, but these are essentially
2020-07-31
Is it practical to turn plastic into oil to heat houses?
We know that waste plastics can be turned into oil by pyrolysis technology. The resulting oil can be used as heating fuel. So in some cold areas,it is practical to turn plastic into oil to heat houses.
2020-06-10
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