Gb 31574—2015
WebFeb 20, 2024 · GB 31574-2015: 2015-07-01: Ministry of Environmental Protection ... Emission standard of pollutants for synthetic resin industry: GB 31572-2015: 2015-07-01: Ministry of Environmental Protection General Administration of Quality Supervision: 1: 0.1: 0.05: 0.5: 1.5: 1: Emission standard of pollutants for petroleum refining industry: GB … WebGB/T 11893-1989 English Version - GB/T 11893-1989 Water quality-Determination of total phosphorus-Ammonium molybdate spectrophotometric method (English Version): GB/T 11893-1989, GB 11893-1989, GBT 11893-1989, GB/T11893-1989, GB/T 11893, GB/T11893, GB11893-1989, GB 11893, GB11893, GBT11893-1989, GBT 11893, GBT11893
Gb 31574—2015
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WebOct 23, 2024 · To improve the air quality in China, the Chinese government implemented a new limit on arsenic emission for the reclaimed copper plants on July 1, 2015 (GB 31574-2015). The required upper limit of arsenic and its compounds is 0.4 mg/m 3 , which is lower than the concentration (0.14–3.0 mg/m 3 ) presented in this study. WebMar 10, 2024 · Annual deposited As, Pb and Cd at TS site were lower than those reported by Lu and Qiu (2014) during May 2012 to April 2013, which could be resulted from dust emission control measures regulated by “Emission Standards of Pollutants for Secondary Copper, Aluminum, Lead and Zink industry” (GB 31574-2015), “Standards of Industrial …
WebHJ 493-2009 English Version - HJ 493-2009 Water quality sampling-technical regulation of the preservation and hanling of samples (English Version): HJ 493-2009, HJ/T 493-2009, HJT 493-2009, HJ493-2009, HJ 493, HJ493, HJ/T493-2009, HJ/T 493, HJ/T493, HJT493-2009, HJT 493, HJT493 WebGB Standard Code: GB 31574-2015: Standard Category: China National Standards: GB Standard English Title: Emission standards of pollutants for secondary …
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WebAug 12, 2024 · GB 31574-2015 再生铜、铝、铅、锌工业污染物排放标准.pdf,ICS Z 中华人民共和国国家标准 GB 31574—2015 再生铜、铝、铅、锌工业 ... bmc change manager aluinWebOct 1, 2024 · In addition, the ions concentrations of Cr 6+, Zn 2+, and Ni 2+ in the washing solution of the calcined sample are higher than the emission standard of China (GB/31574-2015), indicating it cannot be directly discharged and must be treated properly prior to discharging (Wang et al., 2016c, Zhao et al., 2013, Ma and Garbers-Craig, 2006). … bmc change approval mappingsWebDownload scientific diagram The removal of As, Cu, and Ni by Fe 3 O 4 :S NPs in industrial wastewater. Experimental conditions: adsorbent dosage was 0.25-1 g L À1 , contact time was 24 h ... cleveland ix center hotels sheritonWebApr 8, 2024 · [SOURCE: GB 31574-2015, 3.4, with modifications] 3.20 Lead recycling company The enterprises that use waste lead batteries and waste containing lead as raw … cleveland ix rv showWebGB 31574-2015 English Version - GB 31574-2015 Emission standards of pollutants for secondary copper, aluminum, lead and Zink industry (English Version): GB 31574-2015, … bmc change managerWebStandard GB 31574-2015 15.5.2015 - Emission standards of pollutants for secondary copper,aluminum,lead and zink bmc change manager user manualWebJul 1, 2015 · Source: 科技标准司 2015-07-01 Font Size:[ S M L] [Print] [Close] ... Emission standards of pollutants for secondary copper, aluminum, lead and Zink industry（GB 31574—2015） ... cleveland ix schedule