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                2019 Corporate Environmental Information Disclosure
                Time:2020-04-24

                    1. Enterprise Overview

                    Zhangjiajie Jiurui Biotechnology Co., Ltd., formerly known as Zhangjiajie Aowei Technology Co., Ltd., is a refined and deep processing enterprise of gall series products restructured from Zhangjiajie Maoyuan Chemical Co., Ltd. It was established in 1998 and officially changed its name on September 25, 2014 It is Zhangjiajie Jiurui Biological Technology Co., Ltd. The company has a factory area of ??184 acres, a total construction area of ??40,000 square meters, and total assets of 260 million yuan. Since the establishment of Zhangjiajie Jiurui Biological Technology Co., Ltd. in September 2014, it has increased investment in environmental protection, with a cumulative investment of about 48 million yuan. The upgrade of environmental protection technology and the improvement of facilities account for 13.5% of the company's total investment. At the same time, the company plans to spend no less than 10 million yuan every year to ensure the operation, maintenance and management of environmental protection facilities to ensure the stable emission of the production line.

                List of basic information of enterprises

                category

                basic situation

                Company Name

                Zhangjiajie Jiurui Biological Technology Co., Ltd.

                Unified social credit code

                914308006828277923

                industry category

                Forest chemicals manufacturing

                Address

                Zone C, Economic Development Zone, Zhangjiajie City, Hunan Province

                Established

                1998

                Legal representative

                Zhao Guofeng

                Contact information

                0744-8561661

                Environmental protection agency contact

                Chen Xueyong

                Contact information

                13974418142

                main products

                Design production scale

                Gallic acid 2000 t/a, tannic acid 1200 t/a, gallic acid ester series 300 t/a, pyrogallic acid 600 t/a

                 

                    2. Pollutant discharge information

                1. Wastewater pollutant discharge information

                Unit: mg/l

                Waste water outlet

                position

                Total discharge port on the south side of the plant

                Name of water pollutant

                Set emission limits

                Actual emission concentration

                Total control index

                Implementation of emissions

                standard

                The "Comprehensive Wastewater Discharge Standard" (GB8978-1996) three-level standard requires discharge

                COD

                ≤500

                216

                56.92 tons/year

                Characteristic water pollutants

                COD, ammonia nitrogen

                Ammonia

                35

                2.631

                0.43 tons/year

                Approved annual emissions

                Waste water volume

                360,000 tons

                Actual annual emissions

                Waste water volume

                332,200 tons

                Discharge method and discharge destination

                Continuous discharge, discharged into Yanghuping Sewage Treatment Plant

                 

                 

                 

                2. Exhaust emission information

                Unit: mg/m 3

                Exhaust outlet location

                45m environmental protection chimney

                Air pollutant name

                Set emission limits

                Actual emission concentration

                Total control index

                Implementation of emission standards

                 

                "Boiler Air Pollutant Emission Standard" (GB13721-2001) in the second category zone standard limit requirements

                SO 2

                ≤300

                16

                10 tons/year

                "Boiler Air Pollutant Emission Standard" (GB13721-2001) in the second category zone standard limit requirements

                NO X

                ≤300

                183

                15 tons/year

                "Boiler Air Pollutant Emission Standard" (GB13721-2001) in the second category zone standard limit requirements

                        Soot

                        ≤50

                      18

                5 tons/year

                Exceeding total emissions

                no

                Discharge method

                Centralized discharge after centralized treatment

                Emission destination

                60m chimney emission

                 

                 

                 

                 

                3. Noise emission information

                Measuring point name

                Measuring point

                position

                The nature of the noise source 

                Functional area category

                Daytime noise emission . 6 when 22 is when )

                Noise emissions at night 22 o'clock 6 o'clock )

                Executive standard Leq dB(A)

                Equivalent sound level dB(A)

                Exceeded days

                Executive standard Leq dB(A)

                Equivalent sound level dB(A)

                Exceeded days

                ⑴Factory boundary

                east

                Mechanical noise

                industrial area

                60

                46.3

                0

                50

                45.3

                0

                ⑵Factory boundary

                south

                Mechanical noise

                industrial area

                60

                46.0

                0

                50

                42.9

                0

                ⑶Factory boundary

                oo

                Mechanical noise

                industrial area

                60

                58.0

                0

                50

                49.2

                0

                ⑷Factory boundary

                north

                Mechanical noise

                industrial area

                60

                52.3

                0

                50

                46.6

                0

                Executive standard

                Class II standard in "Environmental Noise Emission Standard at Boundary of Industrial Enterprises" (GB12348-2008)

                Whether the emission exceeds the standard

                no

                 

                4. Solid (hazardous) waste discharge information

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                              Name of solid waste

                              Solid waste category

                              Hazardous waste number

                              Production volume ( t/a )

                              Disposal or recycling situation

                              Waste activated carbon

                              Hazardous Waste

                              HW02(272-003-02)

                              382.7

                              Dispose of

                              Waste mineral oil

                              Hazardous Waste

                              HW08(900-271-08)

                              0.591

                              Outsourcing

                              Activated sludge

                              General solid waste

                              /

                              200

                              Safe landfill

                              Times slag

                              General solid waste

                              ?? ??
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                              24 ?? ??? ???

                              +86-744-8561603(?? ????)
                              +86-744-8561665 / 8561604?(?? ??)
                              ???:
                              info@jiuruibiochem.com sales@jiuruibiochem.com
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