Abstract: Abstract：The paper introduces and interprets the content of the Emission Standard of Air
P o l l u t a n t s f o r L i m e a n d C a l c i u m C a r b i d e I n d u s t r y （ G B 4 1 6 1 8 — 2 0 2 2 ） a n d a n a l y z e s i t s
i mp l e m e n t a t i o n s t a t u s. Th i s n a t i o n a l s t a n d a r d s p e c i f i e s t h e e m i ss i o n r e q u i r e m e n t s f o r t h e industries，but does not specify special emission limits, and the limits are relatively lax.
However，it combines the current situation of air pollutant treatment and the development
characteristics and status of the lime industry in China, and reflects the concerns of the industry，
which can thus provide feasible guidance. Enterprises in lime industry should effectively implement
this standard，comprehensively utilize source control and end-of-pipe treatment methods, put
emphasis on the adoption of collaborative technologies for pollution control and carbon reduction，
and take carbon emission management as a key task in the future. This is the approach for them
to achieving synergistic efficiency in reducing pollutant emissions and carbon emissions，and
realizing a comprehensive green transformation of the lime industry as soon as possible.

Key words: Lime industry, Pollutant emissions standard, Collaborative pollution control and carbon
reduction