... , environmental protection, etc, for example: adipic acid, AH-salt, amino-acid ester, ammonium persulphate, ammonium phosphate, ammonia sulfate ... celluloid wool, cellulose wool, chocolate shiver, itaconic acid, citric acid, coal slurry, frozen concentrated coffee, coffee bean ... , mycelium, glacial acetic acid, salt cake, metal methyl cellulose, amido-cyclo-alkane sulfonic acid ester, smashed walnut, ...