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Chitianhua Paper Industry Deodorization Waste Gas Treatment Project
Home Case Paper industry Deodorization and Waste Gas Treatment Project of Chitianhua Paper Industry in Guiyang City, Guizhou Province
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Municipal sewage industry
Deodorization project of Meixian County sewage treatment plant in Baoji City, Shaanxi Province Sewage deodorization project of petrochemical industrial park in Karamay, Xinjiang Wastewater Deodorization Project in Jingubei District, Sha County, Sanming City, Fujian Province Wastewater Deodorization Project of the Second Urban Sewage Treatment Plant Project in Qidong City, Nantong City, Jiangsu Province Deodorization project in Jilin Chemical Industry Park, Jilin Province Wastewater Deodorization Project of Pingshan Industrial Park in Shicheng County, Ganzhou City, Jiangxi Province Procurement of Deodorization Equipment for the Biannan Sewage Treatment Plant Project in Suma Park, Suzhou City, Anhui Province Deodorization project of Xiaosong Entrepreneurship Park sewage treatment plant in Shicheng County, Ganzhou City, Jiangxi Province Shandong Province Weifang Qingzhou Qianshan Sewage Treatment Plant Upgrading and Renovation Project Deodorization Project of Pengyao Municipal Wastewater Treatment Plant in Xian County, Cangzhou City, Hebei Province EPC Project for Wastewater Deodorization of Huangxing Haijixing Phase II Wastewater Treatment Center in Changsha City, Hunan Province Jianghai Phase II Deodorization Project in Qidong City, Nantong City, Jiangsu Province Supply Project of Complete Equipment for Washing Tower of Heping Road Pump Station in Qidong City, Nantong City, Jiangsu Province Procurement Project of Deodorization Equipment for Jianghai Sewage Treatment Co., Ltd. in Qidong City, Nantong City, Jiangsu Province Deodorization treatment project for sewage pump room at Yuen Long Jinxiu Huawei Bus Station in Hong Kong
PROJECT OVERVIEW

Chitianhua Paper Industry Company is a bamboo pulp production enterprise with advanced technology and large single series output in the world today. It is one of the first pilot enterprises for circular economy in China. In recent years, Chitianhua Paper Industry Company has invested 200 million yuan to accelerate the technological transformation and upgrading of waste gas and wastewater recycling and utilization, and to protect the beautiful Chishui River with practical actions. The original design of Chitianhua Paper Industry Company had an odor collection and treatment system, but after the industrial transformation of 100000 tons of natural color pulp structure, the original system's processing capacity was insufficient. To this end, Chitianhua Paper Industry Company has invested 30 million yuan in the odor optimization and renovation project, adding five sets of odor treatment systems and significantly improving the processing capacity.

PROJECT INTRODUCTION
Source of exhaust gas
Mainly sourced from pulping, washing, bleaching, papermaking processes, etc
Exhaust gas volume
30,000m³/h
Composition of exhaust gas
Organic gases such as H ₂ S, NH ₂, methanol, formic acid, acetic acid, unsaturated fatty acids, etc
Project location
Guiyang City, Guizhou Province
ECLEAR SOLUTION
Design air volume
30,000m³/h
Design process
YQWT spray absorption process
Preprocessing system
After being collected, the exhaust gas enters the YQWT pre-treatment section through pipelines, and the acidic gases (such as H ₂ S) in the exhaust gas are neutralized and washed using alkaline solution. Using multi-stage fillers and filter materials to adsorb and purify acidic gases (such as H ₂ S), alkaline gases (such as NH ₂), VOCs, etc. in the exhaust gas.
Adsorption purification system
The pre treated exhaust gas is subjected to catalytic oxidation adsorption in the YQWT system, passes through the filter material layer, and the foul odor gas is transferred to the composite adsorption mixed phase. It is then decomposed and purified through neutralization adsorption purification.
Exhaust emission system
The exhaust gas treatment and emission system consists of explosion-proof fans and high-altitude emission pipelines to achieve exhaust gas emission standards and heights.
COMPLIANCE REQUIREMENT
Odor components Odor inlet indicators Odor discharge indicators Exhaust pipe height
H2S ≤100mg/m3 ≤0.6kg/h 15m
NH3 ≤40mg/m3 ≤0.6kg/h
C2H6S ≤50mg/m3 ≤0.6kg/h
Odour ≤3000 ≤800
PROJECT SITE
ADVANTAGES OF ECLEAR
Strength guarantee
More than 20 waste gas treatment technologies developed by the Sino British joint venture team of a national high-tech enterprise
Quality assurance
Stable operation of over 200 project cases without any worries
after-sale service
Having an after-sales team to provide free 24-hour online service
Technical team
The team members have over ten years of experience in exhaust gas treatment, including three registered HVAC engineers, two registered plumbing and drainage engineers, and two construction engineers
Source manufacturer
High cost-effectiveness of equipment engineering helps you better control costs
Environmental compliance
Full process management services make it easy for you to cope with the environmental protection bureau acceptance of meeting the new exhaust emission standards
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