Have you ever swam in the ocean?
Yes
Fallen asleep in school?
Yes and always lolx
Fell off your chair?
No
Sat by the phone all night for a person to call?
Not really
Saved e-mails?
Yes, those interesting ones
What is your room like?
hmm can't describe-.-. A computer, a tv and a bed? lolx
What's right beside you?
My bed is beside me=D.
What's the last thing you ate?
Digestive biscuits
Ever had chicken pox?
Never
Sore throat?
Yes, but rarely
Stitches?
Nope, but a operation due to a fracture on my left arm when I was k2
Broken nose?
No
Do you believe in love at first sight?
Totally not
Do you like picnics?
Well it depends on situation and who I'm going picnic with.
Who were/was the last person you danced with?
I dance with too many people can't remember(audition=p)
Last made you smile?
Eh.. can't really remember, I think is my trip to Desaru?
You last yelled at
Sis who blames me for not charging the psp when we are in Desaru
Today you did..
Played maple, going out for dinner now.
Have you ever.. kissed anyone?
Yes of course. My parents, my miao.
Get sick?
Much less frequent now as compared in the past
Miss someone?
Not at the moment
Eat?
Who doesn't eats? O.o
Best feeling in the world.
Being in love
Do you sleep with stuffed animals?
Yea, they are given by my miao and I treasure them alot.
What is under your bed?
My grandparents' pillow
Who do you really hate?
Hate... Not really anyone. But if you say about dislike, there's too many
What is the time now?
6.38pm (I saved this post as a draft and continued later on haha)
Random. Is there a person on your mind now?
Maybe yes maybe no. I don't knowT_T
Do you have any siblings?
Yes. 2 sister who is always fighting with each other
Do you want children?
Err... After marriage then say ba.
Do you smile often?
Yes! But most smile doesn't meant that I'm happy
Do you like your handwritting?
No, it sucks.
Are your toe nails painted?
I don't put nail polish!
Whose bed other than yours would you rather sleep in?
Hmm any family members' bed
What colour shirt are you wearing now?
White
What were you doing at 7;00pm yesterday?
Playing Audition
When did you last cry?
Can't remember
Are you a friendly person?
Nope I don't think I am haha...
Do you have any pets?
In the past when I was very young yes.. Now no..
Where is the person who you have feelings for right now?
At home studying? I guess...
Did the last person who you held hands with mean anitink to you now?
Yes, of course
Do you sleep with the TV on?
Yes, but very very very rare.
What are you doing right now?
This and listening to music.
Have you ever crawled through a window?
YES! Once in my entire life only lol... Want to know when? Msn me haha=X
Can you handle the truth?
Depends on what truth, good or bad.
Are you too forgiving?
Not to everyone. But I tend to forget easily.
Are you closer to your mother or father?
Mother
Who was the last person you cried in front of?
Can't remember when I last cried
How many people can you say you really loved?
Huh? Meaning? How many people I loved? My family?
Do you eat healthy?
Well, guess no =/.
Have you ever cried because of something someone said to you?
Yup.
If you are having a bad day who are you likely to go to?
I don't know. Don't really have someone to confine. Most probably that person would be Nicholas
Are you loud or quiet most of the time?
Depends. Noisy if I'm with the group, quiet if I got outcasted.
Are you confident?
Never was.
5 things i was doing 10 years ago.
- Study
- Watch TV
- Sleep
- Go school
- Play toys
5 things on my to do list for today
- Watch anime
- Sms
- Games
- Sleep
- Eat
5 snacks i enjoy
- Potato Chips
- Salad
- Biscuits
- Sandwich
- Chocolate
5 things i would do if i were a billionaire.
- Visit the world!
- Give my parents my spouse a good life
- Owning an island
- Donations
- Expend my business(I should have a successful business if I were a billionaire)
5 of my bad habits
- Very lazy
- Addiction to computer (spoil eyesight)
- Addiction to Anime
- Don't trust other people
- Feel frustrated when people don't reply me when I expect a reply(Eg sms,msn)
5 places i have lived in
- Jurong East
- Simei
-Tanah Merah
-Boon Lay
5 jobs i have had
- Haven worked-.-
5 people i tag
-No one LOL!!! I don't really know who to tag
Well it's 1.19am now. I really took a long time to do this! Kiyo you better treat me to a meal! LOL... Finally done=p
Process of removing debris from water so that it would not clog up the water treatment processes later on.
Corse screen - Remove bigger debris from the water
Mirco screen - Remove smaller debris from water, it must be consitently washed with high pressure water to prevent it from clogging.
Colloids are particles which:
Coagulation:
Process of destabilizing the negative surface charge of the colloids, hence allowing them to agglomerate. This is done by addition of Alum, eg: Al2(SO)4. Inter-bridging positive charged polymers can also be added to enchance the formation of flocs. They cause colloids to come together and later, colloid-polymer can come together to form a bigger floc.
Flocculcation
A mechanical process which helps the formation for flocs
A process where is separates suspended particles from the water such as flocs.
This is done by retaining the water in a clarifier for a period of time to allow the particles to settle to the bottom of the tank.
This is a liquid-solid separation process where sand is used as the filter. It removes substances which do not settle during sedimentation, and at the same time, biofilm may be formed to allow futher removal of organic substances.
There are two types of sand filter, one is pressurised which is small and is used in small industries, and another uses gravity for the filteration process.
Removal of taste, odour etc..
It is done by ozonation, UV light disinfection or chlorination (sodium hyperchlorate).
To remove hardness caused by Divalent metallic ions.
Two types: Ion exchange, lime softening
Ion exchange
Resin beads with Cl- attached to the surface of it were used to remove hardness. The metallic ions has more affinity towards the surfaces of the resin bids, hence it replaces Cl- that is attached to the resin bead surface.
Process of using ion exchange bead
Operation is where by the beads are being used to remove hardness.
Backwash is used before regenerating the beads. It is to remove dirt and other particles that are trapped in between the resin beads.
Concentrated brine solution is used to regenerate the resin beads. It is usually added in excess
Rinse is to remove the excess brine solution from the resin before usage as it might affect the efficiency of hardness removal. (Carried out in two stages, a slow rinsing followed by a fast rinising).
Done. Topic one! haha. But I still have to read all my tutorials and do my BB practice<_< Gosh. Incase I forgot
THINGS TO REMEMBER: Do BBP1 & 2, read tutorials, figure out the 3 equations of alkanility.
Time to play dota woots.. See ya=p